Refereed Publications/Journals
2010
Cassidy, T.A. and R.E. Johnson, “Collisional Spreading of Enceladus’ Neutral Cloud”,
Icarus (2010) in press.
Cassidy, T., P. Coll, F. Raulin, R.W. Carlson, R.E. Johnson, M.J. Loeffler,
K.H. Hand, R.A. Baragiola, "Radiolysis and photolysis of Icy Satellite Surfaces:
Experiments and Theory", Space Sci Rev DOI 10.1007/s11214-009-9625-3 (2010).
(Chapter in Exchange Processes in the Outer Solar System 2010).
Coates, A.J., G.H. Jones, G.R. Lewis, A. Wellbrock, D.T. Young, F.J. Crary,
R.E. Johnson, T.A. Cassidy, T.W. Hill, "Negative ions in the Enceladus
plume", Icarus 206, 618-622 (2010).
Coates, A.J., A. Wellbrock, G.R. Lewis, G.H. Jones, D.T. Young, F.J. Crary,
J.H. Waite, R.E. Johnson, T.W. Hill, E.C. Sittler Jr., “Negative ions at Titan and
Enceladus: recent results”, Faraday Discussions (2010) in press.
Farrell, W.M., W.S. Kurth, R.L. Tokar, J.-E. Wahlund, D.A. Gurnett,
Z. Wang, R.J. MacDowall, M.W. Morooka, R.E. Johnson, and J.H. Waite,
"Modification of the Plasma in the Near-Vicinity of Enceladus by a Large
Dust Cloud and Its Active Source ", GRL (2010) submitted.
Johnson, R.E., “Thermally-Driven Atmospheric Escape”, Astrophysical Journal
716:1573-1578, 2010. (dio:10.1088/004-637X/716/2/1573).
Johnson, R.E., "Photolysis and Radiolysis of Water Ice", Chapter in
Physics and Chemistry at Low Temperatures, L. Khriachtchev (Ed.)
World Scientific, Singapore (2010) in press.
Leblanc, F and R.R. Johnson,”Mercury Exosphere: I Global Circulation Model
of its sodium component”, Icarus (2010) in press.
Paranicas, C., D.G. Mitchell, E. Roussos, P. Kollmann, N. Krupp, A.L. Müller,
S.M. Krimigis, F.S. Turner, P.C. Brandt, A.M. Rymer, and R.E. Johnson,
“Transport of energetic electrons into Saturn’s inner magnetosphere”,Geophysical
Research Space Physics (2010) submitted.
Schenk, P, Hamilton, D.P., Johnson, R.E., McKinnon, W.B., Paranicas, C, Schmidt, J.,
And Showalter, M.R., “Plasma, Plumes and Rings: Saturn System Dynamics as Recorded
in Global Color Patterns on its Midsize Icy Satellites”, Icarus (2010) in press.
1
Sittler, E.C. Jr., R.E. Hartle, R.E. Johnson, J.F. Cooper, A.S. Lipatov, C. Bertucci,
A.J. Coates, K. Szego, M. Shappirio, D.G. Simpson, J.-E. Wahlund, “Saturn’s
Magnetospheric interaction with Titan as defined by Cassini encounters T9 and T18:
New Results”, Plant. Space Sci.58, 327-350 (2010).
Smith, H.T., R.E. Johnson, M.E. Perry, D.G. Mitchell, R.L. McNutt, D.T. Young,
“Enceladus plume variability and the neutral gas densities in Saturn’s magnetosphere”,
Submitted to Icarus (2010).
Tseng, W-.L., W.-H. Ip, R.E. Johnson, T.A. Cassidy, and M.K. Elrod, "The Structure and
time variability of the ring atmosphere and ionosphere", Icarus 206, 382-389 (2010).
2009
Carlson, R.W., W.M. Calvin, J.B. Dalton, G.B. Hansen, R.L. Hudson, R.E. Johnson,
T.B. McCord and M.H. Moore, “Europa’s Surface Composition”, Chapter in Europa,
Ed R. Pappalardo et al. pp283-327 (2009).
Cassidy, T.A., R. Mendez, P. Arras, R.E. Johnson, and M.F. Skrutskie, “MASSIVE
SATELLITES OF CLOSE-IN GAS GIANT EXOPLANETS”, ApJ 704:1341-1347,
2009.
Cassidy, T.A., R.E. Johnson, and O.J. Tucker, "Trace constituents of Europa's
atmosphere", Icarus 201, 182-190 (2009).
Cipriani, F., F. Leblanc, O. Witasse, and R.E. Johnson, “Exospheric signatures of
alkali abundances in Europa’s regolith”, GRL 36, L12202,
doi:10.1029/2009GL038939, 2009.
Cousteins, A. et al. "TandEM: Titan and Enceladus mission",
Exp Astron 23, 893-946 (2009). DOI 10.1007/s10686-008-9103-z.
Cuzzi, J., R. Clark, G. Filacchione, R. French, R. Johnson, E. Marouf, and L. Spilker,
“Ring particle Composition and Size Distribution”, Chapter 15 in
Saturn from Cassini-Huygens (ed. M.K. Dougherty) pp 459-509 (2009).
Farrell, W.M., W.S. Kurth, D.A. Gurnett, R.E. Johnson, M.L. Kaiser, J.-E. Wahlund,
and J.H. Waite Jr., “Electron density dropout near Enceladus in the context of watervapor and water-ice”, GRL 36, L10203, doi:10.1029/2008GL037108, 2009.
Johnson, R.E., “Sputtering and heating of Titan’s upper atmosphere”, Phil. Trans.
R. Soc. A (2009) 367,753-771, doi:10.1098/rsta.2008.0244.
Johnson, R.E., O.J. Tucker, M. Michael, E.C. Sittler, H.T. Smith, D.T. Young, and
2
J.H. Waite, "Mass Loss Processes in Titan's Upper Atmosphere", Chapter 15 in
Titan from Cassini-Huygens (eds. R.H. Brown et al) pp 373-391 (2009).
Johnson, R.E., M.H. Burger, T.A. Cassidy, F. Leblanc, M. Marconi, W.H.
Smyth, "Composition and Detection of Europa's Sputter-Induced
Atmosphere", Chapter in Europa, Eds. R. Pappalardo et al. pp507-527 (2009).
Jones, G.H. et al., “Fine jet structure of electrically charged grains in
Enceladus’ plume”, GRL 36, L16204, doi:10.1029/2009GL038284, 2009.
Mauk, B.H., D.C. Hamilton, T.W. Hill, G.B. Hospodarsky, R.E. Johnson,
C. Paranicas, E. Roussos, C.T. Russell, D.E. Shemansky, E.C. Sittler, R.M. Thorne,
"Fundamental Plasma Processes in Saturn's Magnetosphere", Chapter 11 in
Saturn from Cassini-Huygens (ed. M.K. Dougherty) pp281-331 (2009).
Paranicas, C, J.F. Cooper, H.B. Grarrett, R.E. Johnson, and S.J. Sturnet, “Europa's
radiation environment and its effects on the surface”, Chapter in Europa,
Eds. R. Pappalardo et al. pp529-544 (2009).
Schippers, P, N. André, R. E. Johnson, M. Blanc, I. Dandouras, A. J. Coates, S. M. Krimigis,
and D. T. Young, “Identification of photoelectron energy peaks in Saturn’s inner
neutral torus”, JGR 114, A12212, doi:10.1029/2009JA014368, 2009.
Schneider, N. M., M.H. Burger, E.L. Schaller, M.B. Brown, R.E. Johnson,
J.S. Kargel, M.K. Dougherty, and N.A. Achilleos, "No Sodium in the
vapour plumes of Enceladus", Nature 459,1102-1104 (2009).
Shah, M.B., C.J. Latimer, E.C. Montenegro, O.J. Tucker, R.E. Johnson,
and H.T. Smith, "THE IMPLANTATION AND INTERACTIONS OF O+ IN
TITAN’S ATMOSPHERE: LABORATORY MEASUREMENTS OF COLLISIONINDUCED DISSOCITION OF N2 AND MODELING OF POSITIVE ION
FORMATION”, ApJ 703:1947-1954, 2009.
Sittler, E.C. Jr., A. Ali, J.F. Cooper, R.E. Hartle, R.E. Johnson, A.J. Coates, D.T. Young,
“Heavy ion formation in Titan’s ionosphere: Magnetospheric introduction of free oxygen
and a source of Titan’s aerosols?”, Planetary and Space Science 57, 1547-1557 (2009).
Smith, H.T., D.G. Mitchell, R.E. Johnson, and C.P. Paranicas,
"Investigation of energetic proton penetration in Titan's atmosphere using
the Cassini INCA instrument", Plant. & Space Sci. 57, 1538-1546 (2009).
Tokar, R.L., R.E. Johnson, M.F. Thomsen, R.J. Wilson, D.T. Young,
F.J. Crary, A.J. Coates, G.H. Jones, and C.S. Paty, "Cassini detection of
Enceladus' cold water-group plume ionosphere", GRL 36, L13203,
doi:10.1029/2009GL038923, 2009.
3
Tucker, O.J., and R.E.Johnson, "Thermally driven atmospheric escape:
Monte Carlo simulations for Titan's atmosphere", Planetary Space Sci. 57, 1889-1894
(2009).
2008
Cassidy, T.A., R.E. Johnson, P.E. Geissler, F. Leblanc, “ Simulation of Na D
Emission near Europa during eclipse”, JGR 113, doi:10.1029/2007E002955,
(2008).
Cipriani, F., F. Leblanc, O. Witasse, and R.E. Johnson, "Sodium recycling at
Europa: what do we learn from the sodium cloud variability", GRL 35,
L19201, doi:10.1029/2008GL035061, 2008.
Fox, J.L., M.I. Galand, R.E. Johnson, “Energy Deposition in Planetary Atmospheres by
Charged Particles and Solar Photons”, Space Science Rev 139: 3-62
DOI 10.1007/s11214-008-9403-7 (2008).
Hendrix, A.R., R.E. Johnson, “Callisto: New insights from Galileo disk-resolved UV
Measurements”, Astrophys. Journal 687, 706-713 (2008) .
Huestis, D.L., S.W. Bougher, J.L. Fox, M.Galand, R.E. Johnson, J.I. Moses,
J.C. Pickering, "Cross Section and Reaction Rates for Comparative Planetary
Aeronomy", Space Sci Rev 139: 63-105, DOI 10.1007/s11214-008-9383-7 (2008).
Johnson, R.E. et al. “Exospheres and Atmospheric Escape”, Chapter in Comparative
Aeronomy, Ed. A. Nagy, Space Sci Rev 139: 355-397,
DOI 10.1007/s11214-008-9415-3 (2008).
Johnson, R.E., M. Fama et al, “Sputtering of Ice Grains and Icy Satellites in Saturn’s
Inner Magnetosphere”, Planet. & Space Sciences 56, 1238-1243 (2008).
Jones, G.H., “The Dust Halo of Saturn’s Largest Icy Moon, Rhea”, Science
319, 1380-1384 (2008).
Lammer, H, J.F. Kasting, E. Chassefiere, R.E. Johnson, Y.N. Kulikov, F. Tian,
“Atmospheric Escape and Evolution of Terrestrial Planets and Satellites”,
Space Sci Rev 139: 399-436, DOI 10.100/s11214-008-9413-5 (2008).
Martens, H.R., D.B. Reisenfeld, J.D. Wolliams, R.E. Johnson and H.T. Smith,
“Observations of Molecular Oxygen ions in Saturn’s inner magnetosphere”, GRL 35,
L20103, doi:10.1029/2008GL035433, 2008.
Paranicas, C., D.G. Mitchell, S.M. Krimigis, D.C. Hamilton, E. Roussos, N. Krupp,
4
G.H. Jones, R.E. Johnson, J.F. Cooper, T.P. Armstrong, “Source and losses of energetic
protons in Saturn's magnetosphere”, Icarus 197, 519-525 (2008).
Sittler, E.C., N. Andre, M. Blanc, M. Burger, R.E. Johnson, A. Coates, et al.
“ Ion and neutral sources and sinks within Saturn’s inner magnetosphere:
Cassini results”, Plant. Space Sci. 56, 3-18 (2008).
Smith, H.T., M. Shappirio, R.E. Johnson, D. Reisenfeld, E.C. Sittler, F.J. Crary,
D.J. McComas, D.T. Young, “Enceladus: a source of ammonia products and molecular
nitrogen for Saturn’s mognetosphere”, JGR 113, A11206,
doi:10.1029/2008JA013352, 2008.
Tokar, R.L., R.J. Wilson, R.E. Johnson, M.G. Henderson, M.F. Thomas, M.M.
Cowee, E.C. Sittler, Jr., D.T. Young, H.J. McAndrews, H.T. Smith, “Cassini
Detection of Water-group pick-up ions in Saturn's torus “, GRL 35, L14202,
doi:10.1029/2008GL034749, 2008.
2007
Burger, M.H., E.C. Sittler Jr., R.E. Johnson, H.T. Smith, O.J. Tucker, and
V.I. Shematovich, “Understanding the escape of water from Enceladus”, JGR 112,
A06219, doi:10.1029/2006JA012086, 2007.
Cassidy, T.A., R.E. Johnson, M.A. McGrath, M.C. Wong, J.F. Cooper, “The spatial
morphology of Europa’s near-surface O2 atmosphere”, Icarus 191, 755-764 (2007).
Chaufray, J.Y., R. Modolo, F. Leblanc, G. Chanteur, R.E. Johnson, and J.G. Luhmann,
"Mars solar wind interaction: Formation of the Martian corona and atmosphric loss
to space", JGR 112, E09009, doi:10.1029/2007JE002915, 2007..
De La Haye, V., J.H. Waite Jr., T.E. Cravens, A.F. Nagy, R.V. Yelle, R.E. Johnson,
S. Lebonnois, I.P. Robertson, “Titan’s carona : The contribution of exothermic
chemistry”, Icarus 191, 236-250 (2007).
De La Haye, V., J.H. Waite Jr., R.E. Johnson, et al., “Cassini Ion and Neutral Mass
Spectrometer data in Titan’s upper atmosphere and exosphere : Observation of a
suprathermal corona”, JGR 112, A07309, doi:10.1029/2006JA012222, 2007.
Leblanc, F, E. Chassefière, R.E. Johnson, D.M. Hunten, E. Kallio, D.C. Delcourt, R.M.
Killen, J.G. Luhmann, A.E. Potter, A. Jambon, et al., “Mercury's exosphere origins and
relations to its magnetosphere and surface”, Planet. Space Sci. 55, 1069-1092 (2007).
Rymer, A.M., B.H. Mauk, T.W. Hill, C. Paranicas, N. Andre, E.C. Sittler,
D.G. Mitchell, H.T. Smith, R.E. Johnson, A.J. Coates, D.T. Young, S.J. Bolton, M.F.
5
Thomsen, and M.K. Dougherty, “Electron sources in Saturn’s magnetosphere”, JGR 112,
A02201, dio:10.1029/2006JA012017 (2007).
Smith, H.T., R.E. Johnson, E.C. Sittler, M. Shappirio, O.J. Tucker, M. Burger,
F.J. Crary, D.J. McComas, and D.T. Young, “Enceladus: The likely dominant nitrogen
source in Saturn’s magnetosphere” Icarus 188, 356-366 (2007).
2006
Bouhram M., R. E. Johnson, J.-J. Berthelier, J.-M. Illiano, R. L. Tokar, D. T. Young, F. J.
Crary (2006), A test-particle model of the atmosphere/ionosphere system of Saturn's
main rings, Geophys. Res. Lett., 33, L05106, doi:10.1029/2005GL025011.
Cooper, J.F., R.E. Johnson, and J.D. Richardson, “ Space physics, Mars and Life”,
Astrobiology 6, 437-438 (2006).
Grundy, W.M., L.A. Young, J.R. Spencer, R.E. Johnson, E.F. Young, M.W. Buie,
“Distributions of H2O and CO2 ices on Ariel, Umbriel, Titania, and Oberon from
IRTF/SpeX observations”, Icarus 184, 543-555 (2006).
Hartle, R.E., E.C. Sittler, F.M. Neubauer, R.E. Johnson, H.T. Smith et al. “Initial
interpretation of Titan plasma interaction as observed by the Cassini Plasma
spectrometer: Comparisons with Voyager 1”, Planet. & Space Sci. 54, 1211-1224
(2006).
Hartle, R.E., E.C. Sittler, F.M. Neubauer, R.E. Johnson, H.T. Smith, et al. “Preliminary
interpretation of Titan plasma interaction as observed by the Cassini Plasma
Spectrometer: Comparisons with Voyager 1”, GRL 33, L08201,
doi:10.1029/2006GL024817(2006).
Johnson, R.E. and P.J. Huggins, “Toroidal Atmosphere around Extrasolar Planets”,
Astron. Soc. of the Pacific 118, 1136-1143(2006).
Johnson. R.E., H.T. Smith, O.J. Tucker, M. Liu and R. Tokar “The Enceladus and OH
Tori at Saturn”, Astrophys. J. Letts 644:L137-L139 (2006).
Johnson, R.E., J.G.Luhmann, R.L. Tokar, M. Bouhram, J.J. Berthelier, E.C. Sittler, J.F.
Cooper, T.W. Hill, H.T. Smith, M. Michael, M. Liu, F.J. Crary, and D.T. Young,
“Production, ionization and redistribution of O2 Saturn’s ring atmosphere”, Icarus180,
393-402 (2006)
Luhmann, J.G, R.E. Johnson, R.L. Tokar, T. Cravens, “A model of the ionosphere of
Saturn’s toroidal ring atmosphere”, Icarus 181, 465-474 (2006)
6
Sittler, E.C.Jr., R.E. Johnson, H.T. Smith, J.D. Richardson, S. Jurac, M. Moore,
J.F. Cooper, B.H. Mauk, M. Michael, C. Paranicas, T.P. Armstrong, and B.
Tsurutani, “ Energetic Nitrogen Ions within the Inner Megnetosphere of Saturn”,
J. Geophys. Res. 111, A09223, doi:10.1029/2004JA010509 (2006).
Sittler, E.C. Jr., M. Thomsen, R.E. Johnson et al. “Cassini observations of Saturn’s
inner plasmasphere: Saturn orbit insertion results”, Planetary & Space Science 54,
1197-1210 (2006).
Tokar, R.L, R.E. Johnson, T.W. Hill, D.H. Pontius, W.S. Kurth, F.J. Crary, D.B. D.T.
Young, F. Thomsen, D. B. Reisenfeld, A.J. Coates, G. R. Lewis, E.C. Sitter, D.A.
Gurnett, “The Interaction of the Atmosphere of Enceladus with Saturn’s Plasma”,
Science 311, 1409- 1412 (2006)
2005
Carlson, R.W, M.S. Anderson, R. Mehlman, R.E. Johnson, “Distribution of hydrate on
Europa: Futher evidence for sulfuric acid hydrate”, Icarus 77, 461-471 (2005)
Cassidy, T.A. and R.E. Johnson, “Monte Carlo madel of sputtering and other ejection
processes within a regolith”, Icarus 176, 499-507 (2005)
Coates, A.J. et al., “Plasma electrons above Saturn’s main rings: CAPS observations”,
GRL 32, L14S09, doi:10.1029/2005GL022694 (2005)
Elsner, R.F., B.D. Ramsey, J.H. Waite, Jr., P. Rehak, R.E. Johnson, J.F. Cooper, and D.A.
Swartz, “X-ray probes of magnetospheric interactions with Jupiter’s auroral zones, the
Galilean satellites, and the Io plasma torus”, Icarus 178, 417-428 (2005).
Johnson, R.E., M. Liu, and E.C. Sittler, “Plasma-Induced clearing and redistribution of
material embedded in planetary magnetospheres”, GRL 32, L24201
doi:10.1029/2005GL024275 (2005)
Johnson, R.E., P.D. Cooper, T.I. Quickenden, G.A. Grieves, T.M. Orlando, “Production of
oxygen by electronically induced dissociations in ice”, J. Chem. Phys. 123, 184715-1-8
(2005).
Leblanc, F, A. Potter, R. killen, and R.E. Johnson, “Origins of Europa Na cloud and torus”,
Icarus 178, 367-385 (2005)
Luna, H., C. McGrath, M.B. Shah, R.E. Johnson, M. Liu, C.J. Latimer, and E.C.
Montenegro, “Dissociative Charge Exchange and Ionization of O2 by fast H+ and O+
ions: Energetic Ion Interactions in Europa’s Oxygen Atmosphere and Neutral Torus”,
Astrophys. J. 628, 1086-1096 (2005)
7
Michael M., R.E. Johnson, F. Leblanc, M. Liu, J.G. Luhmann, and V.I. Shematovich,
“Ejection of nitrogen from Titan’s atmosphere by magnetospheric ions and pick-up
ions”, Icarus 175, 263-267 (2005).
Michael, M. and R.E. Johnson, “Energy deposition of pickup ions and heating of Titan's
atmosphere”, Planetary & Space Sci.53, 1510-1514 (2005).
Shematovich, V.I., R.E. Johnson, J.F. Cooper, and M.C. Wong, “Surface- bounded
atmosphere of Europa”, Icarus 173, 480-498 (2005)
Sittler, E.C. Jr., R.E. Hartle, A.F. Vinas, R.E. Johnson, H.T. Smith, and I. Mueller- Wodarg,
“Titan interaction with Saturn’s magnetosphere: Voyager 1 results revisited”, JGR 110,
A09302,doi:101029/2004JA010759 (2005)
Sittler, E.C. Jr., et al., “Preliminary results on Saturn's inner plasmasphere as observed by
Cassini: Comparison with Voyager”, GRL 32, L14S0 doi:10.1029/2005GL022653
(2005)
Smith, H.T., M. Shappirio, E.C. Sittler, D. Reisenfeld, R.E. Johnson, R.A. Baragiola, F.J.
Crary, D.J. McComas, and D.T. Young, “Discovery of nitrogen in Saturn's inner
magnetosphere”, GRL 32, L14S03, doi:10.1029/2005GL022654 (2005)
Szego, K. et al., “The global plasma enviromentt of Titan as observed by Cassini
Plasma Spectrometer during the first two close encounters with Titan”, GRL 32,
L20s05, doi:10.1029/2005GL022646 (2005)
Tokar, R.L., R.E. Johnson et al., “Cassini observations of the thermal plasma in the
vicinity of Saturn’s main rings and the F and G rings”, GRL 32, L14S04,
doi:10.1029/2005GL022690 (2005).
Tucker, O.J., D.S. Ivanov, R.E. Johnson, L.V. Zhigilei, and E.M. Bringa, “Molecular
dynamics simulation of sputtering from a cylindrical track: EAM versus pair potentials”,
Nucl. Instrum. Methods B 228, 163-169 (2005)
Young, D. T., et al. “Composition and dynamics of plasma in Saturn’s magnetosphere”,
Science 307, 1262-1266 (2005)
2004
Anders, C., H. M. Urbassek, and R. E. Johnson, “Linerity and additivity in clusterinduced sputtering: A molecular-dynamics study of van der Waals bonded systems”,
Phys. Rev. B 70, 155404-1 – 4 (2004)
Bringa, E.M. and R.E. Johnson, “A new model for cosmic-rays ion erosion of volatiles from
grains in the interstellar medium”, Astrophys. J. 603, 159-164 (2004)
8
Burger, M.H. and R.E. Johnson, “Europa’s neutral cloud: morphology and comparison to
Io”, Icarus 171, 557-560 (2004)
Funsten, H.O., S.M. Ritzau, R.W. Harper, J.E. Borovsky, and R.E. Johnson, “Energy
loss by keV ions in silicon”, Phys. Rev. Letter 92, 213201-1-4 (2004)
Johnson. R.E., “ The magnetospheric plasma-driven evolution of satellite atmospheres”,
Astrophys. J. 609, L99-L102 (2004)
Johnson, R.E., R.W. Carlson, J.F. Cooper, C. Paranicas, M.H. Moore, and M.C. Wong,
"Radiation Effects on the Surface of the Galilean Satellites", In Jupiter-The Planet,
Satellites and Magnetosphere, Ed. F. Bagenal, T. Dowling, and W.B. McKinnon,
Cambridge University, Cambridge. Chapter 20, pp485-512 (2004).
McGrath, MA, E Lellouch, D.F. Strobel, P. D. Feldman, R. E. Johnson , "Satellite
Atmospheres", In Jupiter-The Planet, Satellites & Magnetosphere, ed. F. Bagenal,
T. Dowling, and W. B. McKinnon, Cambridge University Press, Cambridge.
Chapter 19, pp457-483(2004).
Sittler, E. C., R. E. Johnson, S. Jurac, J. D. Richardson, M. McGrath, F. Crary, D.T. Young,
and J. Nordholt, “Pickup ions at Dione and Enceladus: Cassini Plasma Spectrometer
Simulation”, JGR 109, A01214, doi:10.1029/2002JA9647 (2004)
Smith, H.T., R.E. Johnson, and V.I. Shematovich, “Titan’s atomic and molecular nitrogen
tori”, Geophys. Res. Lett. 31, L16804, doi:10.1029/2004GL020580 (2004)
Young, D.T. et al. "Cassini Plasma Spectrometer Investigation" , Space Science
Reviews, doi: 10.1007/s11214-004-1406-4, pp.1-112 (2004).
2003
Bringa, E.M. and R.E. Johnson, "Ion Interaction with Solids: Astrophysical
Application", in Solid State Astrochemistry (eds V. Pirronello, J. Krelowaky)
Kluwer, Netherlands, pp 357-393 (2003).
Cooper, P. D., R. E. Johnson, and T. I. Quickenden, “A review of possibly optical
absorption features of oxygen molecules in icy surfaces of outer solar system bodies”,
Planet. Space Science 51, 183-192 (2003)
Cooper, P. D., R. E. Johnson, and T. I. Quickenden, “Hydrogen peroxide dimers and the
production of O2 in icy satellite surfaces”, Icarus 166, 444-446 (2003)
Johnson, R.E., T.I. Quickenden, P.D. Cooper, A.J. McKinley, and C. Freeman,
9
"The Production of Oxidants in Europa's Surface", Astrobiology , v3, N4,
823-850 (2003).
Leblanc, F. and R.E. Johnson, “Mercury’s sodium exosphere”, Icarus 164, 261-281 (2003)
Leblanc, F., J.G. Luhmann, R.E. Johnson, and M. Liu, “Solar energetic particle event at
Mercury”, Planetary and Space Science 51, 339-352 (2003)
Leblanc, F., D. Delcourt, and R.E. Johnson, “Mercury’s sodium exosphere:
magnetosheric ion recycling”, JGR-Planets 108, no. E12, 5136, doi:10.1029/
2003JE002151 (2003)
Luna, H., M. Michael, M.B. Shah, R.E. Johnson, C.J. Latimer, and J.W. McConkey,
“Dissociation of N2 in capture and ionization collisions with fast H+and N+ ion and
modeling of positive ion formation in the Titan atmosphere” J. Geophys. Res. 108,
10.1029/2002JE001950 (2003)
Shematovich, V.I., R.E. Johnson, M. Michael, and J.G. Luhmann, “Nitrogen loss
from Titan”, JGR 108, No. E8, 5087, doi:10.1029/2003JE002094 (2003)
Strazzulla, G., J.F. Cooper, E.R. Christian, and R.E. Johnson, “Ion irradiation of TNOs:
from the fluxes measured in space to the laboratory experiment”, Comp. Ren. Physique 1
791-801 (2003)
Tully, C., R.E. Johnson, "Erratum : 'Semiclassical calculation of collisional
dissociation cross section for N+N2' [ J. Chem. Phys. 117, 6556 (2002)]",
J. Chem. Phys. 119, 10452-10453 (2003).
2002
Bhardwaj, A. et al., "Soft X-ray Emissions from Planets, Moons, and Comets", Proc.
ESLAB 36 Symposium, 'Earth-Like Planets and Moons', ESTEC noordwijk, 3-8 , 215,
June 2002 (ESA SP-514, October 2002).
Bringa, E.M. and R.E. Johnson, “Sputtering of nano-grains by energetic ions”, Nucl.
Instrum. Meth. , in Phys. Res. B 193, 365-370 (2002)
Bringa, E.M., E. Hall, R.E. Johnson, and R. Papaleo, “Crater formation by ion
bombardment as a function of incident angle”, Nucl. Instrum. Meth. , in Phys. Res.
B193/194 , 734-738 (2002)
Blanc, M. et al., "Magnetospheric and Plasma Science with Cassini-Huygens", Space
Science Revs. 104, 253-346 (2002).
Bringa, E.M., R.E. Johnson, and R.M. Papaléo, “Crater Formation by Single ions in the
10
Electronic Stopping Regime: Comparison of Molecular Dynamics with Experiments on
Organic Films”, Phys. Rev B 65,. 094113-1-8 (2002)
Bringa, E.M. and R.E. Johnson, “Coulomb Explosion and Thermal Spikes”, Phys. Rev.
Lett. 88, 165501-1- 4 (2002)
Cooper, J.F., C.B. Phillips, J.R. Green, X. Wu, R.W. Carlson, L.K. Tamppari, R.J.
Terrile, R.E. Johnson, J.H. Eraker, and N.C. Makris, "Europa exploration: Science and
mission priorities", in The Future of Solar System Exploration, 2003 - 2013, Community
Contributions to the NRC Solar System Exploration Decadal Survey, ASP Conf. Ser.
272, M. Sykes (ed.), p. 217-252, Astronomical Society of the Pacific, San Francisco, CA,
2002.
Carlson, R.W., M.S. Anderson, R.E. Johnson, M.B. Schulman, and A.H. Yavouian,
“Sulfuric acid production on Europa: The radiolysis of sulfur in water ice”, Icarus 157
456-463 (2002)
Elsner, R.F., G.R. Gladstone, J.H. Waite, F.J. Crary, R.R. Howell, R.E. Johnson, P.G. Ford,
A.E. Metzger, K.C. Hurley, E.D. Feigelson, G.P. Garmire, A. Bhardwaj, D.C. Grodent,
A.F. Tennant, and M.C. Weisskopf, “Discovery of Soft X-Ray Emission from Io, Europa,
and the Io Plasma Torus”, Astrophys. J. 572, 1077-1082 (2002)
Jakas, M.M., E.M. Bringa, and R.E. Johnson, “Fluid dynamics calculation of Sputtering
from a cylindrical thermal spike”, Phys. Rew B65, 165425-1-9,
doi:10.1029/2002GL015855 (2002)
Johnson, R.E., "Surface Boundary Layer Atmospheres", Chapter in
Atmospheres in the Solar System: Comparative Aeronomy Geophysical
Monograph 130, pp203-219 (2002).
Johnson, R.E., M. Liu, and C. Tully, “Collisional Dissociations Cross Sections for O+ O2,
CO and N2, O2+O2, N+N2, N2+N2”, Planetary and Space Science 50, 123-128 (2002)
Johnson, R.E., F. Leblanc, B.V. Yakshinskiy, and T.E. Madey, “Energy Distributions for
Desorption of Sodium and Potassium from Ice: the Na/K ratio at Europa”, Icarus 156, 136142 (2002)
Jurac, S., M.A. McGrath, R.E. Johnson, J.D. Richardson, V.M. Vasyliûnas, and A. Eviatar,
“Saturn: Search for a missing water source”, Geophys. Res. Lett. 29, 2172, 25-1 – 4 (2002)
Leblanc, F. and R.E. Johnson, “Role of Molecules in Pick-up Ion Sputtering of the
Martian Atmospheric”, J. Geophys. Res-Planet. 107, 5-1- 6, doi:1029/2000JE001473
(2002)
11
Leblanc, F., J.G. Luhmann, R.E. Johnson, and E. Chassefiere, “Some Expected Impacts of a
Solar Energetic Event at Mars”, J. Geophys. Res. 107, 10.1029/2001JA900178 (2002)
Leblanc, F., R.E. Johnson and M.E. Brown, “Europa’s sodium atmosphere: an ocean
source?”, Icarus 159, 132-144 (2002)
Madey, T.E., R.E. Johnson and T.M. Orlando, "Far-out surface science:
radiation-induced surface processes in the solar system", Surface Science 500, 838-858
(2002).
Paranicas, C., B.H. Mauk, J.M. Ratliff, C. Cohen, and R.E. Johnson, “The Ion Evironment
Near Europa and Its Role in Surface Energetics”, Geophys. Res. Letts. 29, 18-1 – 4 (2002)
Tully, C. and R.E. Johnson, “Semiclassical calculation of collisional dissociation cross
Section for N + N2”, J. Chem. Phys. 117, 6556-6561 (2002) [“Erratum: J. Chem. Phys. 119,
10452-10453 (2003)]
2001
Bringa, E.M. and R.E. Johnson, “Angular Dependence of the Sputtering Yield from a
Cylindrical Track”, Nucl. Instrum. Method B180, 99-104 (2001)
Cooper, J.F., R.E. Johnson, B.H. Mauk, H.B. Garrett, and N. Gehrels, “Energetic ion and
electron irradiation of the Icy galilean satellites”, Icarus 149, 133-159 (2001)
Johnson, R.E. and F. Leblanc, “The Physics and Chemistry of Sputtering by Energetic
Plasma Ions”, Astrophysics and Space Science 277, 259-269 (2001)
.
Johnson, R.E., "Surface Chemistry in the Jovian Magnetosphere Radiation
Environment", Chemical Dynamics in Extreme Environments (R. Dessler, ED), Adv. Ser.
in Phys. Chem. World Scientific, Singapore 11, Chap 8, 390-419 (2001).
Jurac, S., R.E. Johnson, J.D. Richardson, C.Paranicas, “Satellite Sputtering in Saturn’s
Magnetosphere”, Planet and Space Sci. 49, 319-326 (2001)
Jurac, S., R.E. Johnson, J.D. Richardson, “Saturn’s E ring and Production of the Neutral
Torus”, Icarus 149, 384-396 (2001)
Leblanc, F. and R.E. Johnson, “Sputtering of the Martian Atmosphere by Solar Wind Pick
-up Ions”, Planetary and Space Science 49, 645-656 (2001)
Mukai, T., J. Blum, A.M. Nakamura, R.E. Johnson, and O. Havnes, "Physical Processes
on Interplanetary Dust", in Interplanetary Dust (ed. E. Grun et al.) Springer, Berling
12
pp.445-507 (2001)
Paranicas, C., R.W. Carlson and R.E. Johnson, “Electron Bombardment of Europa”,
Geophys. Res. Lett. 28, 673-676 (2001)
Shematovich, V.I., C. Tully and R.E. Johnson, “Suprathermal Nitrogen Atoms and
Molecules in Titan’s Corona”, Adv. Space Res. 27, 1875-1880 (2001)
Shematovich, V.I. and R.E. Johnson, “Near-Surface Oxygen Atmosphere at Europa”, Adv.
Space Res. 27, 1881-1888 (2001)
Tully, C. and R.E. Johnson, “Low Energy Collisions Between Ground State Oxygen
Atoms”, Planetary and Space Science 49, 533-537 (2001)
2000
Bringa, E. M., M. Jakas and R.E. Johnson, “Spike models for sputtering: effect of the
surface and the material stiffness”, Nucl. Instrum. Methods B164-165, 762-771 (2000)
Bringa, E.M. and R.E. Johnson, “Electronic Sputtering of Solid O2”, Surface Science
451,108-115 (2000)
Johnson, R.E., D. Schnellenberger, M.C. Wong, “ The sputtering of an oxygen
thermosphere by energetic O+ ”, J. Geophys. Res. 105, 1659-1670 (2000)
Johnson, R.E., “Sodium at Europa”, Icarus 143, 429-433 (2000)
1999
Bringa, E. M., R.E. Johnson, and M. Jakas, “Molecular Dynamics Simulation of Electronic
Sputtering from a Cylindrical Track”, Phys. Rev B 60, 15107-15116 (1999)
Bringa, E. M. and R.E. Johnson, “Molecular Dynamics Study of Non-equilibrium Energy
Transport from a Cylindrical Track II. Models for the Sputtering Yield”, Nucl. Instrum.
Methods.152, 267-290 (1999)
Carlson, R.W., M.S. Anderson, R.E. Johnson, W.D. Smythe, A.R. Hendrix, C.A. Barth,
L.A. Soderblom, G.B. Hansen, T.B. McCord, J.B. Dalton, R.N. Clark, A.C. Ocampo, J.H.
Shirley, and D.L. Matson, “Hydrogen Peroxide on the Surface of Europa”, Science 283,
2062-2064 (1999)
Carlson, R.W., R.E. Johnson and M.S. Anderson, “ Sulfuric Acid on Europa and the
13
Radiolytic Sulfur Cycle”, Science 286, 97-99 (1999)
Dutkiewicz, L., R.E. Johnson, R. Pedrys, and A. Vertes, “Molecular Dynamics Calculation
of the Vibrational Excitation Dynamics and Desorption in Solid O2”, J. Phys.Chem 103,
2925-2933 (1999)
Johnson, R.E., Comment on “Laboratory Studies of the Optical Properties and Stability of
Oxygen on Ganymede”, J. Geophys. Res. 104(E6), 14179-14182 (1999)
Johnson, R.E., “Stimulated Desorption of Atoms and Molecules from Bodies in the Outer
Solar System”, Brazilian J. Phys. 29, 444-449 (1999)
1998
Bringa, E. M. and R.E. Johnson, “Molecular Dynamics Study of Non - equilibrium Energy
Transport from a Cylindrical Track I. Test of “spike” models”, Nucl. Instrum. Meth. B143,
513-535 (1998)
Cooper, J.F., E.R. Christian, R.E. Johnson, “Heliospheric Cosmic Ray Irradiation of Kuiper
Belt Comets”, Ad. Space Res. 21, 1611-1614 (1998)
Dutkiewicz, L., R.E. Johnson, R. Pedry, “Desorption of Solid O2 Induced by Vibrational
Excitation”, J. Low-Temp. Physics 111, 747-756 (1998)
Johnson, R.E. and J.G. Luhmann, “Sputtering contribution to the atmospheric corona on
Mars”, J.Geophys. Res. 103, 3649-3653 (1998)
Johnson, R.E. and M. Liu, “Sputtering of the atmosphere of Mars 1. Collisional dissociation
of CO2”, J. Geophys. Res. 103, 3639-3647 (1998)
Johnson, R.E.,“Sputtering and Desorption from Icy Surfaces”, in Solar System
Ices, ed, B. Schmitt and C. beBergh, Kluwer Acad. Pub., Netherlands, p. 303-334 (1998)
Johnson, R.E. and Y. Lebeyec, “Angular distribution of the ejecta in matrix-assisted
desorption/ ionization: Model dependence”, Int. J. of Mass Spectrom.177, 111-118 (1998)
Johnson, R.E., R.M. Killen, J.H. Waite, W.S. Lewis, “Europa’s Surface composition and
Sputter- Produced Ionosphere”, Geophys. Res. Letts.25, 3257-3260 (1998)
Jurac, S., R.E. Johnson and B. Donn, “Monte Carlo calculation of Enhancement in the
Sputtering of Small Grains”, Astrophys. J. Lett. 503, 247-252 (1998)
Madey, T.E., B.V. Yakshinskiy, V.N. Ageev, and R.E. Johnson, “Desorption of alkali
atoms and ions from oxide surfaces: Relevance to origins of Na and K in atmospheres of
14
Mercury and the Moon”, J. Geophys. Res. 103, 5873-5888 (1998)
1997
Daya, D., P. Demirev, J. Eriksson, A. Hallen, P. Hakansson, R.E. Johnson, J. Kopiniczky,
R.M. Papaleo, C.T. Reimann, J. Rottler, B.U.R. Sundqvist , “Interaction of MeV Atomic
Ions with Molecular Solids: Ion Track Structure and Sputtering”, Radiat. Research 28, 101110 (1997)
Johnson, R.E. and W.A. Jesser, “O2/O3 Micro-atmospheres in the Surface of Ganymede”,
Astrophys. J. Letts. 480, L79-L82 (1997)
Johnson, R.E., “Polar ‘Caps’ on Ganymede and Io Revisited”, Icarus 128, 469-471 (1997)
Johnson, R.E. and T.I. Quickenden, “Photolysis and Radiolysis of Water Ice on Outer
Solar System Bodies”, J. Geophys. Res.102, 10985-10996 (1997)
Noll, K.S., R.E. Johnson, M.A. McGrath and J.J. Caldwell, “Detection of SO2 on Callisto
with the Hubble Space Telescope”, GRL 24, 1139-1142 (1997)
Noll, K.S., T.L. Rousch, D.P. Cruikshank, R.E. Johnson, Y.J. Pendleton, “Detection of
ozone on Saturn’s satellites Rhea and Dione”, Nature 388, 45-47 (1997)
1996
Calvin, W., J. Spencer, and R.E. Johnson, “O2 on Ganymede: spectral characteristics and
plasma formation mechanism”, Geophys. Res. Lett 23, 673-676 (1996)
Clark, B.E. and R.E. Johnson, “Interplanetary Weathering: Surface Erosion in Outer
Space”, EOS Trans. 77, 141-145 (1996)
Johnson, R.E., “Models for Matrix Assisted Laser Desorption and Ionization: MALDI”;
Large Ions: Their Vaporization, Detection and Structural Analysis (ed. T. Baer, C.Y. Ng
and I. Powis) (J. Wiley and Sons, N.Y) p. 49-77 (1996)
Johnson, R.E. and M. Liu, “The Loss of Atmosphere from Mars”, Science 274, 1932 (1996)
Johnson, R.E. and M. Liu, “Molecular Dynamics Studies of Minicascades in Electronicallystimulated Sputtering of Condensed-gas Solids”, J. Chem. Phys. 104, 6041-6051 (1996)
Johnson, R.E., “Sputtering of Ices in the Outer Solar System”, Rev. Mod. Phys. 68, 305-312
(1996)
15
Noll, K.S., R.E. Johnson, A.L. Lane, D. Dominque, and H.A. Weaver, “Detection of Ozone
on Ganymede”, Science 273, 341-343 (1996)
Papaleo, R.M., P. Demirev, J. Eriksson, P. Hakansson, B.U.R. Sundqvist and R.E. Johnson,
“Measurement of MeV Ion Track Structure in Organic Solids”, Phys. Rev. Lett 77, 667-670
(1996)
Papaleo, R.M. L.Farenza, A. Hallen, M.A.D. Arajo, R.P. Livi, B.U.R Sundqvist, and
R.E. Johnson, “Chemical Degradation of PPS by Fast Ions: Dependence on Primary
Stopping Power”, Phys. Rev. B 53, 2303-2313 (1996)
Pospieszalska, M. and R.E. Johnson, “Monte Carlo Calculation of the Sputtering of Io's
Atmosphere”, J. Geophys. Res. 101, 7565-7573 (1996)
Wong, M. and R.E. Johnson, “A 3-D Azimuthally Symmetric Model Atmosphere for Io. 1:
Photochemistry and the Accumulation of a Nightside Atmosphere”, J. Geophys. Res. 101,
23243-23254 (1996)
Wong, M.C., and R.E. Johnson, “A 3-D azimuthally symmetric model atmosphere for Io: II
Plasma effect on the surface”, J. Geophys. Res. 101, 23255-23259 (1996)
1995
Jurac, S., R.E. Johnson, R.A. Baragiola and E.C. Sittler, “Charging of ice grains by lowenergy plasma? Aplication to Saturn’s E ring”, J. Geophys. Res. 100, 14,821-14,831 (1995)
Shi, M., R.A. Baragiola, D.E. Grosjean, R.E. Johnson, S. Jurac, and J. Schou, “Sputtering of
Water Ice Surfaces and the Production of Extended Neutral Atmospheres”, J. Geophys. Res.
100, 26,387-26,395 (1995)
Westley, M., R.A. Baragiola, R.E. Johnson, and G. Baratta, “Photo desorption from low
temperature water ice: Astrophysical Implications”, Nature 373, 405-407 (1995)
Westley, M.S., R.A. Baragiola, R.E. Johnson, and G.A. Barratta, “Ultraviolet Photodesorption from Water Ice”, Planet. Space Sci. 43, 1311-1315 (1995)
Wong, M. and R.E. Johnson, “The effect of plasma heating on sublimation-driven flow at
Io”, Icarus 115, 109-118 (1995)
1994
16
Jakosky, B., R. Pepin, R.E. Johnson and J. Fox, “Mars Atmospheric Loss and Isotopic
Fractionation by Solar-Wind-Induced Sputtering and Photochemical Escape”, Icarus 111,
271-288 (1994)
Johnson, R.E., “Formation of Na-containing Molecular Ions at Io”, Icarus 111, 65-72 (1994)
Johnson, R.E., “Models for Laser Desorption Mass Spectrometry”, Int. J. Mass. Spec. and
Ion Phys. 139, 25-38 (1994)
Johnson, R.E., “Plasma-induced Sputtering of an Atmosphere”, in Space Science Reviews
69, 215-253 (1994)
Urbassek, H.M., H. Kafemann, and R.E. Johnson, “Atom ejection from a fast-ion track: A
molecular dynamics study”, Phys. Rev. B 49, 786-795 (1994)
1993
Johnson, R.E., “Sputtering of an Atmosphere”, in Trends in Geophys. Res. 2, p.501- 513
(1993)
Johnson, R.E. and J. Schou, “Sputtering of Inorganic Insulators”, in Fundamental Processes
in The Sputtering of Atoms and Molecules (ed. P. Sigmund) Mat-fys. Medd 43 Mem (Roy.
Soc., Copenhagen) p. 403-494 (1993)
Johnson, R.E., “Ionization Tracks in Organics” NATO Conf. Proc. (Plenum Press)
p. 419-430 (1993)
Johnson, R.E., “Rough Stuff at Saturn”, Nature 363, 300-301 (1993)
Johnson and M.A. McGrath, “Stability of The Io Plasma Torus/Atmosphere Interaction”,
Geophys. Res. Letts. 20,1735-1738 (1993)
Johnson, R.E., “Mechanisms for Desorption of Large Organic Molecules II”, Int. J. Mass
Spec. and Ion Phys 26, 17-24 (1993)
Johnson, R.E., D.A. Grosjean, and R.A. Baragiola, “Sputtering Still The Source of Plasma
at Dione?”, EOS Trans. 74, 569, 572-573 (1993)
Runne, J. Becker, W. Laasch, D. Varding and G. Zimmerer, M. Liu and R.E. Johnson,
“Exciton-induced desorption and surface-type luminescence of Kr Atoms from Kr-doped
solid Ar”, Nucl.Instrum. Methods B 82, 301-309 (1993)
Sack, N.J., R.A. Baragiola, and R.E. Johnson, “Effect of Plasma Ion Bombardment on the
Reflectance of Io's Trailing and Leading Hemispheres”, Icarus 104, 152-154 (1993)
17
1992
Brinkamalm, G., D. Barofsky, P. Demirev, D. Fenyö, P. Håkansson, R.E. Johnson, C.T.
Reimann, B.U.R. Sundqvist, “Formation of fullernes in MeV ion track plasmas”, Chem.
Phys. Lett. 191, 345-350 (1992)
Fenyö, D. and R.E. Johnson, “Computer Experiments on Molecular Ejection from an
Amorphous Solid: Comparison to an Analytic Continuum Mechanical Model”,
Phys. Rev. B 46, 5090-5099 (1992)
Funsten, H.O., J.W. Boring, R.E., and W.L. Brown, Johnson, “Low-temperature beaminduced deposition of the thin tin films”, J. Appl. Phys. 71, 1475-1484 (1992).
Johnson, R. E., “Atomic and Molecular Collisions”, in Encyclopedia of Science and
Technology, Vol. 2, p. 223 (1987) Updated and reprinted: p. 309-337 (1992).
Johnson, R.E., “Atomic and Molecular Collisions”, in Encyclopedia of Science and
Technology, Vol. 2, p. 223 (1986) Updated and reprinted: p. 309-337 (1992)
Johnson, R.E., Boring, J., and Baragiola, R., “Theory of Sputtering”, in Handbook of Hot
Atom Chemistry, ed. Matsuura et al., Kodansha, Tokyo, p. 461-469 (1992)
Johnson, R.E., M. Liu, R.A. Baragiola and J.W. Boring, “Energy Transfer Processes and
Retention of Hot Atoms”, in Handbook of Hot Atom Chemistry, ed. T. Matsuura et al.
Kodanska Ser Ltd, Tokyo, p. l56-l66 (1992)
Johnson, R.E., "Electronic Sputtering: Angular and Charge-State Dependence of
The Yield via Spuerposition", Journal de Physique Colloque C2, Tome 50 (1989).
Johnson, R.E. and B.U.R. Sundqvist, “Electronic Sputtering: from Atomic Physics to
Continuum Mechanics”, Physics Today, March, 28-36 (1992)
Johnson, R.E., “Comment on ‘Dayside Pick-up Oxygen Ion Precipitation at Venus and
Mars’”, J. Geophys. Res. 97, l3, 911-13, 914 (1992)
Luhmann, J.G., R.E. Johnson, M.H.G Zhang, “Evolutionary Impact of Sputtering of the
Martian Atmosphere by O+ Pick-up Ions”, Geophys. Res. Lett. l9, 2l5l-2l54 (1992)
Pospieszalska, M.K. and Johnson, R.E., "Plasma Heating of Io's Atmosphere", Geophys.
Res. Lett. 19, 949-952 (l992).
Sack, N.J., R.E. Johnson, J.W. Boring and R.A. Baragiola, “Effect of Magnetospheric
Ion Bombardment on the Reflectance of Europa's Surface”, Icarus 100, 534-539 (1992)
18
1991
Banerjee, S., Cui, S.T., and Johnson, R.E., “Molecular Dynamics Simulation of Sputtering
in a Weakly Bound Amorphous Molecular Solid”, Phys. Rev. B. 43, 12,707-12,714 (1991)
Banerjee, S., Liu, M., and Johnson, R.E., “Molecular Dynamics Study of Low Energy
Cascades in Solids: Desorption from Solid Molecular Oxygen”, Surf. Sci. 255, L504-L508
(1991)
Buller, W.T., and Johnson, R.E., “Sputtering of Atoms and Excimers Upon Self- trapping
of Excitons in Solid Krypton”, Phys. Rev. B. 43, 6ll8-6l20 (1991)
Funsten, H.O., Boring, J.W., Johnson, R.E. and Brown, W.L., “Low Temperature BeamInduced Deposition of Thin Films”, J. App. Phys. 71, 1475-1484 (1991)
Hallen, A., D. Fenyo, B.U.R. Sundqvist, R.E. Johnson, B.G. Sevensson, “The Influence of
Diffusion in Films on Defect Production in MeV Proton Irradiated Silicon”, J. Appl. Phys.
3025-303070 (l99l)
Johnson, R.E., Pirronello, V., Sundqvist, B.U.R., Donn, B., “Desorption of Large
Molecules from Grains in Dense Clouds”, Astrophys. J. 379, L75-L77 (1991)
Johnson, R.E., Pospieszalska, M.K., and Brown, W. L., “Linear to Quadratic Transition
in Electronic Sputtering of Solid N2 and O2”, Phys. Rev. B. 44, 7263-7272 (1991)
Johnson, R.E., “Irradiation Effects in a Comets Outer Layers”, J. Geophys. Res. 96, 17,553l7,558 (1991)
Johnson, R.E., “Irradiation of Solids: Theory”, in Solid-State Astrophysics Enrico Fermi
Series, eds. G. Strazzula and E. Bussoletti, p. 129-168 (1991)
Johnson, R.E., “Irradiation of Solids: Theory”, in Solid-State Astrophysics Enrico Fermi
Series, eds. G. Strazzula and E. Bussoletti, p. 129-168 (1991)
Johnson, R.E. and J. Schou, “Sputtering of Inorganic Insulators”, in Fundamental Processes
in The Sputtering of Atoms and Molecules (ed. P. Sigmund) Mat-fys. Medd 43 Mem (Roy.
Soc., Copenhagen) p. 403-494 (1993)
Johnson, R.E. and R.A. Baragiola, “Lunar Surface: Sputtering and Secondary Ion Mass
Spectrometry”, Geophys. Res. Letts. l8, 2l69-2l72 (l99l)
Johnson, R.E., Banerjee, S., Hedin, A., Fenyö, D., and Sundqvist, B.U.R., “Heavy-ion and
Laser-Pulse Induced Ejection of Larger Organic Molecules”, in Methods and Mechanisms
for Producing Ions from Large Molecules, ed. K. G. Standing, W. Ens, Plenum, N.Y. p.8919
99 (1991)
Johnson, R.E. and B.U.R. Sundqvist, “Laser-pulse Ejection of Organic Molecules from a
Matrix: Lessons from Fast-ion-induced Ejection”, Rapid Comm. in Mass Spec 5, 574-578
(l99l)
Pospieszalska, M.K., and Johnson, R.E., “Micrometeorite Erosion of the Main Rings as a
Source of Plasma in the Inner Saturnian Plasma Torus”, Icarus 93, 45-52 (1991)
Reimann, C.T., W.L. Brown, D.E. Grosjean, M.J. Nowakowski, W.T. Buller, S.T. Cui, and
R.E. Johnson, “Kinetic energy and vibrational state population distribution of Ar*2 dimers
desorbed from MeV ion-excited solid argon films”, Nucl. Instrum. Methods B58, 404-4l0
(l99l).
Sack, N.J., Boring, J.W., Johnson, R.E., Baragiola, R.A., and Shi, N., “Alteration of the
UV-visible Reflectance Spectra of H2O Ices by Ion Bombardment”, J. Geophys. Res. 96,
l7,535-l7,540 (1991)
Strazzulla, G., Baratta, G.A., Johnson, R. E., and Donn, B., “The Primordial Comet
Mantle: Irradiation Production of a Stable Organic Crust”, Icarus 91, l0l-l04 (1991)
Strazzulla, G., and Johnson, R.E., “Irradiation Effects on Comets and Debris”, in
Comets in the Post Halley Era, Kluewer, Dordrecht, p. 243-276 (1991).
Sundqvist, B.U.R., Hakansson, P., Hedin, A., Fenyö, D., Brinkman, G., Roepstorff, P., and
Johnson, R. E., “Plasma Desorption Mass Spectrometry: Achievements and Frontiers”, in
Methods and Mechanisms for Producing Ions from Large Molecules. eds. K.G. Standing
and W. Ens, p. 7-19 (1991)
1990
Fenyö, D., Sundqvist, B.U.R., Karlsson, B.K. and Johnson, R.E., “Molecular-dynamics
study of electronic sputtering of large organic molecules”, Phys. Rev. B. 42, 1895-1902
(1990)
Fenyö, D., Hedin, A., Hakansson, P., Johnson, R.E., and Sundqvist, B.U.R., “Radial
Velocity Distributions in Electronic Sputtering of Large Organic Molecules”, Ion Formation
from Organic Solids V, ed. A. Hedin, B.U.R. Sundqvist, John Wiley, Chichester, p. 33-38
(1990)
Johnson, R.E., “Electronically-induced Sputtering (Desorption)”, in Ion Formation from
Organic Solids V, eds. A. Hedin, B.U.R. Sundqvist, J. Wiley, Chichester, p.189-195 (1990)
Johnson, R.E., and Sittler, E.C., “Sputter-produced Plasma as a Measure of Satellite
20
Surface Composition: the Cassini Mission”, Geophys. Res. Letts. 17, 1629-1632 (1990)
Reimann, C.T., Brown, W.L., Nowakowski, M.J., Cui, S.T., and Johnson, R.E., “Ejection
of Argon Dimers from Solid Ar Films Electronically Excited by MeV He Ions”, in
Desorption Induced by Electronic Excitation: DIET IV, eds. G. Betz, R. Varga, Springer
-Verlag, Berlin, p. 226-234 (1990)
1989
Boring, J.W., Johnson, R. E., and O'Shaughnessy, D. J., “Surface Trapping of Excitons in
Rare-Gas Solids”, Phys. Rev. B 39, 2689-2691 (1989)
Boring, J.W., Johnson, R. E., Cui, S., “Electronic and Collisional Sputtering of Rare-Gas
Solids”, Radiat. and Defects Solids 109, 229-233 (1989)
Cheng, A.F., and R.E. Johnson, “Effects of Magnetosphere Interactions on Origin and
Evolution of Atmospheres”, Univ. Arizona Press, Tucson, p. 682-722 (1989)
Cui, S., Johnson, R. E., and Cummings, P. T., “The Ejection of Atoms Upon Self-Trapping
of an Atomic Exciton in Solid Argon”, Phys.Rev. B. 39, 9580-9583 (1989)
Cui, S.T., Cummings, P.T. and Johnson, R.E., “Classical Dynamics Description of Low
Energy Cascades in Solids: Atomic Ejection from Amorphous Argon”, Surf. Sci. 222, 491498 (1989)
Cui, S.T. and Johnson, R.E., “A molecular dynamics study of ejection of molecules from a
vibrationally excited `track' in an amorphous solid”, Int. J. Quant. Chem. 35, 575-582
(1989)
Cui, S.T., Johnson, R.E., Reimann, C.T. and Boring, J.W., “Ejection of excimers from the
surface of solid argon upon exciton self-trapping”, Phys. Rev. B 39, 12,345-12,348 (1989)
Fenyö, D. Sundqvist, B.U.R., Karlsson, B., and Johnson, R. E., “A Molecular Dynamics
Study of Electronic Sputtering of Large Organic Molecules”, J. de Physique C2, 33-35
(1989)
Ingemarsson, P.A., Hedin, A., Sundqvist, B.U.R., Tombrello, T.A., and Johnson, R.E.,
“Electronic effects in MeV ion tracks affecting thin film adhesion”, Radiat. Eff. and Defects
in Solids 108, 205-209 (1989)
Johnson, R. E., “Electronic Sputtering: Angular and Charge-State Dependence of the Yield
via Superposition”, J. de Physique C2, 251-257 (1989)
Johnson, R. E., Pospieszalska, M. K., Sieveka, E. M., Cheng, A. F., Lanzerotti, L. J., and
21
Sittler, E. C., “The Neutral Cloud and Heavy Ion Inner Torus at Saturn”, Icarus 77, 311-329
(1989)
Johnson, R. E., “Application of Laboratory Data to the Sputtering of a Planetary Regolith”,
Icarus 78, 206-210 (1989)
Johnson, R.E., “Sputtering by Fast Ions Based on a Sum of Impulses”, Phys. Rev. B 40, 49
-53 (1989)
Johnson, R.E., “Plasma ion heating of an SO2 atmosphere on Io”, Geophys. Res. Letts. 16
1117-1120 (1989)
Johnson, R.E., “Effect of irradiation on the surface of Pluto”, Geophys. Res. Letts. 16
1233-1236 (1989)
McGrath, M. A., and Johnson, R. E., “Charge Exchange Cross Sections for the Io's Plasma
Torus”, J. Geophys. Res. 94, 2677-2683 (1989)
Pospieszalska, M. K., and Johnson, R. E., “Magnetospheric Ion Bombardment Profiles of
Satellites: Europa and Dione”, Icarus 78, 1-13 (1989)
Sundqvist, B.U.R., Fenyö, D. Hedin, A. Hakansson, P., Jonsson, G., Ens, W., and Johnson,
R.E., “Directional Correlations between Incident Particle and Secondary Ions”, Rad. Eff.
and Def. in Solids 109, 169-174 (1989)
1988
Reimann, C. T., Brown, W. L., and Johnson, R. E., “Electronically Stimulated Sputtering
and Luminescence from Solid Argon”, Phys. Rev. B 37, 1455-1473 (1988)
Chrisey, D. B., Boring, J. W., Johnson, R. E., and Phipps, J. A., “Molecular Ejection from
Low Temperature Sulfur”, Surf. Sci. 195, 594-618 (1988)
Chrisey, D. B., Johnson, R. E., Boring, J. W., and Phipps, J. A., “Ejection of Sodium from
Sodium Sulfide by the Sputtering of the Surface of Io”, Icarus 75, 233-244 (1988)
Gibbs, K. M., Brown, W. L., and Johnson, R. E., “Electronic Sputtering of Condensed O2”,
Phys. Rev. B. 38, 11001-11007 (1988)
Johnson, R. E., Nelson, M., McCord, T., and Gradie, J., “Analysis of Voyager Images of
Europa: Plasma Bombardment”, Icarus 75, 423-436 (1988)
Johnson, R. E., “Desorption Processes in Planetary Science”, in DIET III (Springer-Verlag,
Berlin, p. 47-49 (1988)
22
O'Shaughnessy, D. J., Boring, J. W., Phipps, J. A., and Johnson, R. E., “Absolute
Differential Yields of Condensed Rare Gases Sputtered by keV Ions”, Surf. Sci. 203, 227244 (1988)
O'Shaughnessy, D. J., Boring, J. W., and Johnson, R. E., “Reflection Spectra (0.37 - 0.7 um)
of Ion-Bombarded Ice: Applications to Surfaces in the Outer Solar System”, Nature 333,
240-24l (1988)
O'Shaughnessy, D. J., Boring, J. W., Cui, S., and Johnson, R. E., “Ejected Atom Energy
Spectra from Electronically Excited Rare Gas Solids”, Phys. Rev. Lett. 61, 1635-1638
(1988)
Torrisi, L., Coffa, S., Foti, G., Johnson, R. E., Chrisey, D. B., and Boring, J. W., “Threshold
Dependence in the Electronic Sputtering of Condensed Sulfur”, Phys. Rev. B 38, 15161519 (1988)
Walters, M.D., J. W. Boring, R. E. Johnson and W. A. Jesser, “Crystallization of SiO by
He+ Bombardment”, Radiat. Effects 106, 189-201 (1988)
1987
Brown, W. L., Reimann, C. T., and Johnson, R. E., “Energy Transfer in Solid Argon During
Ion Bombardment”, Nucl. Instrum. Meth. B19/20, 9 (1987)
Brown, W. L., Foti, G., Lanzerotti, L. J., Bower, J. E., and Johnson, R. E., “Delayed
Emission of Hydrogen from Ion Bombardment of Solid Methane”, Nucl. Instrum. and
Meth. B19/20, 899 (1987)
Cheng, A. F., Johnson, R. E., Krimigis, S. M., and Lanzerotti, L. J., “Magnetosphere,
Exosphere and Surface of Mercury”, Icarus 71, 430 (1987)
Chrisey, D. B., Johnson, R. E., Phipps, J. A., McGrath, M. A., and Boring, J. W.,
“Sputtering of Sulfur by keV Ions: Application to the Magnetospheric Plasma
Interaction with Io”, Icarus 70, 111 (1987)
Johnson, R.E., “Atomic and Molecular Collisions”, Encyclopedia of Physical Science and
Technology, v2, 224-251 (1987)
Johnson, R. E., Sundqvist, B., Hakansson, P., Hedin, A., Salephour, M., and Save, G.,
“Incident Angle Dependence of Electronic Desorption and Sputtering by Energetic Ions”,
Surf. Sci. 179, 187-198 (1987)
Johnson, R. E., “Mechanisms for Desorption of Biomolecules”, Int. J. of Mass Spec. 78,
357-392 (1987)
23
Johnson, R. E., Cooper, J. F., Lanzerotti, L. J., and Strazzulla, G., “Radiation Formation of
a Non-Volatile Crust on a Comet”, Astron. Astrophys. 187, 889- 892 (1987)
Lanzerotti, L. J., Brown, W. L., Maclennan, C. G., Cheng, A. F., Krimigis, S. M., and
Johnson, R. E., “Effects of Charged Particles on the Surfaces of the Moons and Rings of
Uranus”, J. Geophys. Res. 92, 14,949-14,956 (1987)
McGrath, M. A., and Johnson, R. E., “Magnetospheric Plasma Sputtering of Io's
Atmosphere”, Icarus 69, 519 (1987)
Säve, A., Hakansson, P., Sundqvist, B. U. R., and Johnson, R. E., Söderström, E.,
Lindqvist, S. E., and Berg, J., “Crater Formation in Langmuir-Blodgett Films Induced by
Electronic Sputtering With Fast, Heavy Ions”, Appl. Phys. Lett. 51, 1379 (1987)
1986
Brown, W. L., and Johnson, R. E., “Sputtering of Ices: A Review”, Nucl. Inst. and
Meth. B13, 295-303 (1986)
Brown, W. L., Lanzerotti, L. J., Marcantonio, K. J., Johnson, R. E., and Reimann, C. T.,
“Sputtering of Ices by High Energy Particle Impact”, Nucl. Instrum. Meth. B14, 392-402
(1986)
Chrisey, D. B., Boring, J. W., Phipps, J. A., and Johnson, R. E., “Sputtering of Molecular
Gas Solids by keV Ions”, Nucl. Instrum. and Meth. B13, 360-364 (1986)
Johnson, R.E., and Lanzerotti, L.J., “Ion Bombardment of Interplanetary Dust”, Icarus 66.
619-624 (1986)
Lanzerotti, L.J., Brown, W.L., and Johnson, R.E., “Astrophysical Implications of Ice
Sputtering”, Nucl. Instrum. and Meth. B14, 373-377 (1986)
McGrath, M.A., Johnson, R.E., and Lanzerotti, L.J., “Sputtering of sodium on the planet
Mercury”, Nature 323, 694-696 (1986)
O'Shaughnessy, D.J., Boring, J.W., Phipps, J.A., Johnson, R.E., and Brown, W.L.,
“Sputtering of RareGas Solids by keV Ions”, Nucl. Instrum. and Meth. B13, 304-308
(1986)
Sundqvist, B., A. Hedin, P. Hakansson, M. Sahelpour, G. Save, G. Save, S. Widdiyasekera,
and R.E. Johnson, “Solid Sample-SIMS on Biomolecules with Fast Ion Beams from the
Uppsala EN-Tandem Accelerator”, in Secondary Ion Mass Spectrometry: SIMSV,
Springer, Berlin, p.484-487 (1986)
24
Sundqvist, B., A. Hedin, P. Hakansson, M. Sahelpour, G. Save, G. Save, and R.E. Johnson,
“Sputtering of Biomolecules by Fast Heavy ions”, Nucl. Instrum Meth B14, 429-435
(1986).
1985
Boring, J. W., Nansheng, Z., Chrisey, D. B., O'Shaughnessy, D. J., Phipps, J. A., and
Johnson, R. E., “The Production and Sputtering of S2 by keV Ion Bombardment”, in
Asteroids, Comets, and Meteors II, eds. H. Rickman et al., Univ. Uppsala Press, p.229-234
(1985)
Brown, W. L., Reimann, C. T., and Johnson, R. E., “Electronically Induced Desorption and
Luminescence from Multilayer Argon”, in “Desorption Induced by Electronic Transitions.
DIET II”, Surf. Sci. Series 4, Springer-Verlag, eds.W. Brenig and D. Menzel, p.199-206
(1985)
Hedin, A., Hakansson, P., Sundqvist, B., and Johnson, R. E., “Ion-track model for
fast-ion-induced desorption of molecules”, Phys. Rev. B31, 1780-1787 (1985)
Johnson, R. E., “Polar Frosts on Ganymede”, Icarus 62, 344 (1985)
Johnson, R. E., “Comment on the Evolution of Interplanetary Grains”, in Ices in the Solar
System, J. Klinger, ed., D. Reidel, p.337-339 (1985)
Johnson, R. E., Barton, L. A., Boring, J. W., Jesser, W. A., Brown, W. L., and Lanzerotti, L.
J., “Charged Particle Modification of Ices in the Saturnian and Jovian Systems”, in Ices in
the Solar System, J. Klinger, ed., D. Reidel, p.301-315 (1985)
Lanzerotti, L. J., Brown, W. L., and Johnson, R. E., “Laboratory Studies of Ion Irradiations
of Water, Sulfur Sioxide, and Methane Ices”, in Ices in the Solar System, J. Klinger, ed., D.
Reidel, p.317-335 (1985)
Rook, F. L., Johnson, R. E., and Brown, W. L.,
A Comparison of Non-Radiative Relaxation Processes”, Surface Science 164, 25 (1985)
Sieveka, E. M., and Johnson, R. E., “Nonistropic Coronal Atmosphere on Io”, J. Geophys.
Res. 90, 5327-5331 (1985)
Correction to “Nonisotropic Coronal Atmosphere on Io” by E.M. Sieveka and R.E. Johnson
1984
Boring, J. W., Garrett, J. W., Cummings, T. A., & Johnson, R. E., “Sputtering of Solid
SO2”, Nucl. Instrum. and Meth. B1, 321-326 (1984)
25
Brown, W. L., Augustyniak, W. M., Marcantonio, K. J., Simmons, E. N., Boring, J. W.,
Johnson, R. E., and Reimann, C. T., “Electronic Sputtering of Low Temperature Molecular
Solids”, Nucl. Instrum. and& Meth. B1, 307-314 (1984)
Garrison, B. J., and Johnson, R. E., “Ejection of Atoms from Rare-Gas Solids by Low
Energy Cascades”, Surface Science 148, 388-400 (1984)
Johnson, R. E., Garrett, J. W., Boring, J. W., Barton, L. A., and Brown, W. L., “Erosion and
Modification of SO2 Ice by Ion Bombardment of the Surface of Io”, J. Geophys. Res., 89
Suppl. B711-B715 (1984)
Johnson, R. E., Lanzerotti, L. J., and Brown, W. L., “Sputtering Processes: Erosion and
Chemical Change”, Adv. in Space Res. 4, 41-51 (1984)
Lanzerotti, L. J., Brown, W. L., Marcantonio, K. J., and Johnson, R. E., “Production of
ammonia-depleted surface layers on the saturnian satellites by ion sputtering”, Nature
312, 139-140 (1984)
Reimann, C. T., Boring, J. W., Johnson, R. E., Garrett, J. W., Farmer, K. R., and Brown, W.
L., “Ion-Induced Molecular Ejection from D2O Ice”, Surface Science 147, 227-240 (1984)
Reimann, C. T., Johnson, R. E., and Brown, W. L., “Sputtering and Luminescence in
Electronically Excited Solid Argon”, Phys. Rev. Lett. 53, 600-603 (1984)
Sieveka, E., and Johnson, R. E., “Ejection of Atoms and Molecules from Io by Plasma-Ion
Impact”, Astrophys. J. 287, 418-426 (1984)
1983
Boring, J. W., Johnson, R. E., Reimann, C. T., Garrett, J. W., Brown, W. L., and
Marcantanio, K., “Ion-Induced Chemistry in Condensed Gas Solids”, Nucl. Instrum. and
Meth. 218, 707-711 (1983)
Brown, R. A., Shemansky, D. E., and Johnson, R. E., “A Deficiency of O III in the Io
Plasma Torus”, Astrophys. J. 264, 309-323 (1983)
Brown, W. L., Augustyniak, W. M., Lanzerotti, L. J., Marcantonio, K. J., and Johnson, R.
E., “The Non-Linear Erosion Yield of Condensed Gas Solids Electronically Excited by Fast
Light Ions”, in DIET-I, Chem. Phys. Ser. 24 (1983)
Johnson, R.E., L.J. Lanzerotti, W.L. Brown, W.M. Augustyniak, and C. Mussil, “Charged
particle erosion of frozen volatiles in ice grains and comets”, Astron. Astrophys. 123, 343346 (1983)
26
Johnson, R. E., and Inokuti, M., “Electronic Relaxation in Rare-Gas Solids: Ejection of
Atoms by Fast Charged Particles”, Nucl. Inst. and Meth. 206, 289-297 (1983)
Johnson, R. E., and Brown, W. L., “Sputtering of Insulators Due to Electronic Excitation
by Fast Ions and Electrons”, Nucl. Inst. and Meth. 209/210, 469-476 (1983)
Johnson, R. E., Brown, W. L., and Lanzerotti, L. J., “Energetic Charged Particle Erosion of
Ices in the Solar System”, J. Phys. Chem. 87, 4218-4220 (1983)
Johnson, R. E., Boring, J. W., Reimann, C. T., Barton, L. A., Sieveka, E. M., Garrett, J. W.,
Farmer, K. R., Brown, W. L., and Lanzerotti, L. J., “Plasma-Ion Induced Molecular Ejection
on the Galilean Satellites: Energies of Ejected molecules”, Geophys. Res. Lett. 10, 892-895
(1983)
Johnson, R. E., and Sundqvist, B., “An Electronic Mechanism for Ejection of Molecular
Desorption”, Int. J. of Mass. Spec. 53, 337-339 (1983)
Lanzerotti, L. J., Maclennan, C. G., Brown, W. L., Johnson, R. E., Barton, L. A., Reimann,
C. T., Garrett, J. W., and Boring, J. W., “Implications of Voyager Data for Energetic Ion
Erosion of the Icy Satellites of Saturn”, J. Geophys.Res. 88, 8765-8770 (1983)
1982
Brown, W. L., Augustyniak, W. M., Simmons, E., Marcantonio, K. J., Lanzerotti, L. J.,
Johnson, R. E., Boring, J. W., Reimann, C. T., Foti, G., and Pirronello, V., “Erosion and
Molecular Formation in Condensed Gas Films by Electronic Energy Loss of Fast Ions”,
Nucl.Instrum. & Methods 198, 1-8 (1982)
Brown, W. L., Lanzerotti, L. J., and Johnson, R. E., “Fast Ion Bombardment of Ices and Its
Astrophysical Implications”, Science 218, 525-531 (1982)
Johnson, R. E., Lanzerotti, L. J., and Brown, W. L., “Planetary Applications of Ion Induced
Erosion of Condensed-Gas Frosts”, Nuclear Instrum. Methods 198, 147-157 (1982)
Johnson, R. E., and Brown, W. L, “Electronic Mechanisms for Sputtering of CondensedGas Solids by Electronic Ions”, Nuclear Instrum. Methods 198, 103-118 (1982)
Johnson, R. E., and Strobel, D. F., “Charge Exchange in the Io Torus and Exosphere”, J.
Geophys. Res. 87, 10385-10393 (1982)
Johnson, R. E., Lanzerotti, L. J., and Brown, W. L., “Charge Particle Erosion of Ice Grains
and Comets”, Astron. Astrophys. 123, 343 (1982)
27
Lanzerotti, L. J., Brown, W. L., Augustyniak, W. M., and Johnson, R. E., “Laboratory
Studies of Charged Particle Erosion of SO2 Ice and Applications to the Frosts of Io”,
Astrophysical Journal, 259, 920-929 (1982)
McAfee, K. B., Szmanda, C. R., Hozack, R. S., and Johnson, R. E., “Dynamics of energy
transfer during charge-exchange in symmetric diatomic systems”, J. Chem. Phys.
77, 2399-2407 (1982)
Sieveka, E., and Johnson, R. E., “Thermal- and Plasma-Induced Molecular Redistribution
on the Icy Satellites”, Icarus 51, 528-548 (1982)
1981
Johnson, R. E., Lanzerotti, L. J., and Brown, W. L., “Erosion Galilean Satellite Surfaces by
Jovian Magnetosphere Particles”, Science 212, 1027-1030 (1981)
Lanzerotti, L. J., Brown, W. L., and Johnson, R. E., “Ice in the Polar Regions of the
Moon”, J. Geophys. Res. 86, 3949-3950 (1981)
1980
Brown, W. L., Augustyniak, W. M., Brody, E., Cooper, B., Lanzerotti, J. L., Ramirez,
A., Evatt, R., and Johnson, R. E., “Energy Dependence of the Erosion of H2O Ice Films by
H and He Ions”, Nucl. Inst. and Methods 170, 321-325 (1980)
Brown, W. L., Augustyniak, W. M., Lanzerotti, L. J., Johnson, R. E., and Evatt, R., “Linear
and Nonlinear Processes in the Erosion of Ice by Fast Light Ions”, Phys. Rev. Letts 45,
1632-1635 (1980)
Johnson, R. E., and Evatt, R., “Thermal Spikes and Sputtering Yields”, Radiat. Effects 52,
187-190 (1980)
McAfee, K. B., Hozack, R. S., and Johnson, R. E., “ Oscillations and Spin Change During
Charge Exchange in Ar+ + Ar”, Phy. Rev. Letts. 44, 1247-1250 (1980)
1978
Cheng, A. F., Haff, P. K., Johnson, R. E., and Lanzerotti, L. J., “Interactions of Planetary
Magnetospheres with Icy Satellite Surfaces”, in Natural Satellites. Univ. Arizona Press,
Johnson, R. E., and Boring, J., Chap. 2 “Charge Transfer Collisions”, in “Collision
Spectroscopy” ed. Cook, G., Plenum Press, NY (1978)
28
Johnson, R. E., “Comment on Ion and Electron Temperatures in the Martian Upper
Atmosphere”, GRL 5, 989-992 (1978)
Johnson, R.E. and J.W. Boring, “Charge Transfer in Atomic Systems”, Collision
Spectroscopy ed. By R.G. Cooks, p91-145 (1978)
Rogers, W. T., Boring, J. W., and Johnson, R. E., “Scattering of He2+ from N2; Comparison
of He+2 + N2 with He2+ + Ne and Ar”, J. of Physics B11, 2319-2331 (1978)
1977
Johnson, R. E., and Gooray, A. M., “Binary-encounter Stopping Cross Sections. III.
Straggling and Screening”, Physical Rev. A16, 1432-1440 (1977)
Sigmund, P., and Johnson, R. E., “Comment on the Biological Effect of Elastic Nuclear
Collisions”, Radiation Res. 71, 481-492 (1977)
1976
Johnson, R. E., and Trevisani, E. T., “Damage and Energy Deposition in RNase by
Low-Energy Ions”, Rad. Res. 68, 1-22 (1976)
Johnson, R. E., “Quasi-elastic Damage and Energy Degradation: Approximate Analytic
Model”, Phys. Med. Biol. 21, 434-438 (1976)
1975
Chen, Y., Johnson, R. E., Humphris, R., Siegel, M., Boring, J., “Differential Scattering of
He2+ from He”, J. Phys.B 8, 1527-1543 (1975)
1974
Harberger, J. H., Johnson, R. E., and Boring, J. W., “Binary-encounter stopping cross
sections. II. Calculations for helium in multielectron atoms, target Z dependence”,
Phys. Rev. A9, 1172-1181 (1974)
Harberger, J. H., Johnson, R. E., and Boring, J. W., “Binary-encounter stopping cross
sections. I. Basic theory and calculations for helium in hydrogen”, Phys. Rev. A9, 1161
-1171(1974)
1973
Harberger, J. H., Johnson, R. E., and Boring, J. W., “Comparison of binary-encounter and
29
Born approximations for incident neutral systems”, J. Phys. B6, 1040-1043 (1973)
Johnson, R. E., Trevisani, E., and Harberger, J. H., “Charge Transfer in Bio-Molecular
Damage by Low-Energy Protons”, Phys. Med. Biol. 18, 287 (1973)
1972
Johnson, R. E., “Charge Transfer and Fine Structure Transition in Kr+(2Pj)+ Kr and
Xe+(2Pj) + Xe Collisions”, J. Phys. Soc. Japan 32, 1612-1614 (1972)
Johnson, R. E., Carlston, C. E., and Boring, J. W., “Energy Dependence in the Total
Differential Cross Sections for H+ + Ar and H+ + Kr”, Chem. Phys. Lett. 16, 119-122
(1972)
1970
Johnson, R. E., “Charge transfer and fine-structure transition in Ar+(2Pj) + Ar(1S0)
Collisions”, J. Phys. B3, 539-551 (1970)
Johnson, R. E., “Comment on Oscillations in the Cross Section Ar+ - Ar Charge
Transfer”, Physics Letters A33, 452 (1970)
1969
Johnson, R. E., and Epstein, S. T., “Dipole Shielding Tensor”, J. Chem. Phys., 51, 188-189
(1969)
1968
Johnson, R. E., and Epstein, S. T., “Connections Between Several Perturbation Theories of
Intermolecular Forces”, Chem. Phys. Letters 1, 599-601 (1968)
Johnson, R. E., and Epstein, S. T., “The Application of Perturbation Theories for
Exchange Forces to a Simple Model”, Chem. Phys. Letters 1, 602-604 (1968)
1967
Johnson, R. E., Epstein, S. T., and Meath, W. J., “Evaluation of Long-Range Retarded
Interaction Energies”, J. Chem. Phys. 47, 1271-1274 (1967)
30
Johnson, R. E., and Certain, P. R., Comment on “van der Avoird's Wave Operator
Formalism”, Chem. Phys. Letters 1, 413 (1967)
Johnson, R. E., and Epstein, S. T., “Improvement of Uncoupled Hartree-Fock
Expectation Values for Physical Properties”, J. Chem. Phys. 47, 1276 (1967)
1966
Green, T. A., and Johnson, R. E., “Classical Heavy-Particle Trajectories for Electron
Capture in H+-He Collisions and for Other Asymmetric Collisions”, Phys. Rev. 152,
9-17 (1966)
31