Advances in Radioactive-Isotope Science
…from Mass Measurements
New mass data since ARIS 2011:
Can we (again) nominate a Penning trap of the year?
David Lunney – CSNSM (IN2P3/CNRS) – Université de Paris Sud, Orsay
ARIS 2014
1-6 June
Tokyo
S. Hilaire & M. Girod (D1S-Gogny/AMADEE)
See also:
“The limits of the Nuclear Landscape”
J. Erler et al., Nature (2012)
Mass Measurement Programs Worldwide
In-flight ISOL/gaswerks future
IGISOL
SPIRAL2 TRIGA
GSI GSI
ISOLDE
RIKEN
HIRFL
ISOL
SLOWRI
ISAC
NSCL
ANLCARIBU NSCL
In-flight
See also:
100 year MS
Special issue
Int. J. Mass Spec.
340-350
(2013)
(NSCL)
CSS2
SPEG
CSS2
(GANIL)
SPEG
The global mass market
B-tof @ NSCL
More masses measured (15 < Z < 28) – reported in
M. Matos et al., Fission & Properties of N-Rich Nuclei
Sanibel Island Proceedings (2012) &
Z. Meisel et al., Bull. APS, 59, 5 (2014)
SPEG @ GANIL
Rare Isotope Ring (RIKEN)
NESR (FAIR)
ESR-FRS (GSI)
CSR-HIRFL (Lanzhou)
ESR @ GSI-Darmstadt:
year
article
physics
nuclides
2010
2012
2012
2012
2013
2013
M.W. Reed et al. PRL 105, 172501
M.W. Reed et al. PRC 86, 054321
M.W. Reed et al. JPCP 381, 012058
L. Chen et al., Nucl. Physics A 882
D. Shubina et al. PRC 88, 024310
L. Chen et al. PRL 110, 122502
structure
structure
structure
structure
structure
structure
long-lived Hf & Ta isomers
Z=72-76 isomers
192Re isomer
238U fragments (SMS)
197Au fragments (SMS)
212Bi isomers & decay
Reed et al.
PRC (2012)
Chen et al.
PRL (2013)
X. Yan, PS1-B024
CSR @ IMP-Lanzhou:
year
article
physics
nuclides
2011
2012
2013
2014
X.L. Tu et al., Phys. Rev. Lett. 106
Y.H. Zhang et al., Phys. Rev. Lett. 109
X.L. Yan et al. Astrophys. J. Lett. 766
P. Shuai et al. arXiv:1404.1187
rp process
63Ge, 65As, 67Se, 71Kr
41Ti, 49Fe, 53Ni
43V, 45Cr, 47Mn, 49Fe, 55Cu
51Co
IMME
X-ray bursts
structure
TITAN
(TRIUMF)
LEBIT (NSCL)
CPT
(ANL)
ISOLTRAP
(CERN)
JYFLTRAP (IGISOL)
SHIPTRAP (GSI)
MLLTRAP (SPIRAL2)
TRIGATRAP
TRIGATRAP @ IKC-Mainz (TRIGA reactor)
year
article
physics
nuclides
2011
J. Ketalaer et al. PRC 84
mass surface
2012
2012
Ch. Smorra et al. PRC 85
Ch. Smorra et al. PRC 86
0v2B/neutrino
0v2EC/neutrino
153Eu; 152-160Gd;
175,176Lu; 176-180Hf
106,108,110Pd/Cd
184Os; 184W
PS1-B022
D. RENISCH
CPT @ Argonne National Lab
year
article
physics
nuclides
2011
2012
2013
J. Fallis et al. PRC 84, 045807
J. Van Shelt et al. PRC 85, 045805
J. Van Schelt et al. PRL 111, 061102
rp process
r process
r process
90Mo; 90Tc; 90Ru; 92Rh
Z=51-55; 59-64; 141-142Cs
N = 82; Z = 49-55
ATLAS  CARIBU
JYFLTRAP @ IGISOL-Jyvaskyla
year
article
physics
nuclides
2011
2011
J. Souin et al., Eur. Phys. J. A 47
J. Hakala et al., Eur. Phys. J. A 47
weak interaction
structure
2012
J. Hakala et al., Phys. Rev. Lett. 109
structure
2013
A. Kankainen et al., Phys. Rev. C 87
isomers
2014
A. Kankainen et al., arXiv:1403.4073
structure
30S
103Y,108Nb,111Mo, 114Tc
116Ru, 119Rh, 121,122Pd
128Cd,131In,135Sn,
136Sb, 140Te
121,123,125Cd, 133Te,
129,131In, 130Sn, 134Sb
Q(49Mn-49Cr); (45V-45Ti)
From: T. Eronen et al., ACTA PHYSICA POLONICA B 42, 559 (2011)
LEBIT @ NSCL-MSU:
year
article
physics
nuclides
2012
2013
2013
2013
M. Redshaw et al., Phys. Rev. C 86 0v2BD.L. Lincoln et al., Phys. Rev. Lett. 110
S. Bustabad et al., Phys. Rev. C 88
S. Bustabad et al., Phys. Rev. C 88
neutrino
neutrino
resonant 2EC
0v2B-neutrino
48Ca
82Se
78Kr/78Se
48Ca/48Ti
R. Ringle, PS1-A064
SHIPTRAP @ GSI-Darmstadt:
year
article
physics
nuclides
2011
2011
2012
2012
2012
2013
S. Eliseev et al., PRC 83, 038501
S. Eliseev et al., PRL 106, 052504
D. Nesterenko et al., PRC 86, 044313
Ch. Droese et al., Nucl. Phys. A 875, 1
E. Minaya Ramirez et al. Science
Ch. Droese et al. EPJA 49, 13
neutrino physics
neutrino physics
0v2B; 0v2EC
0v2EC
structure
structure
96Ru, 162Er, 168Yb
152Gd
A = 124, 130, 136
180W-180Hf
252-255No, 255-256Lr
203-207Rn; 213Ra
TITAN @ TRIUMF-ISAC:
year
article
physics
nuclides
2011
2012
2012
2012
2012
2012
S. Ettenauer et al. PRL 107, 272501
A. Lapierre et al. PRC 85, 024317
M. Brodeur et al. PRL 108, 052504
M. Brodeur et al. PRL 108, 212501
A. Gallant et al. PRC 85, 044311
V. Simon et al., PRC 85, 064308
CVC
structure (N=28)
structure (halos)
IMME
structure
r process
74-76Rb, 74Ga (8+ state)
44-50K; 49-50Ca
8He; 6He
9Li; 9Be
78mRb (8+)
94,97,98Rb, 94,97-99Sr
TITAN @ TRIUMF-ISAC:
year
article
physics
nuclides
2012
2013
2013
2013
2014
2014
2014
A. Gallant et al. PRL 109, 032506
A. Kwiatkowski et al. Ann. Phys.
A. Chaudhuri et al. PRC 88, 054317
D. Frekers et al. Phys. Lett. B 722
T. Macdonald et al. PRC 89, 044318
A. Kwiatkowski et al. PRC 89, 045502
A. Kwiatkowski et al. PRL (submitted)
structure/theory
CVC
structure (N=20)
EC/neutrino
EC/neutrino
0v2B/neutrino
structure (N=20)
51K, 51-52Ca
10C; 10B
29-31Na; 30-34Mg
71Ga; 71Ge (21+ states)
51Cr; 51V (6+ states)
48Ca; 48Ti
27-34Al
36Si:
33Na:
ESR-IMS
M. Matos
(2004)
SPEG
L. Gaudefroy
(2013)
33Al:
ESR-IMS
B. Sun (2008)
32,34Mg/31Na:
33Mg
34Al
N = 20
empirical
Shell gap
TITAN;
A. Chaudhuri et al. (2013)
Isomer?
Rotaru et al.
PRL (2012)
ISOLTRAP @ CERN-ISOLDE
year
article
physics
nuclides
2012
2012
2012
2012
2013
S. Naimi et al., PRC 86
A. Herlert et al. EPJA
F. Herfurth et al., EPJA
D. Fink et al., PRL 108, 062502
R. Wolf et al. PRL 110, 041101
structure (N = 40)
recoil-ion trapping
rp process
0v2B/neutrino
neutron-star crust
58-66Mn
61-63Fe
Z > 32 p-rich
110Pd-110Cd
82Zn
MR-ToF: Multi-Reflection Time of Flight
ISOLTRAP @ CERN-ISOLDE
year
article
physics
nuclides
2013
2013
2013
2013
2014
2014
F. Wienholtz et al., Nature
R. Wolf et al. Int. J. Mass Spec. 349, 123
J. Stanja et al. PRC 88, 054304
V. Manea et al. PRC 88, 054322
Ch. Boehm et al. PRC (submitted)
S. Kreim et al. PRC (submitted)
structure
proof of principle
structure (spectro)
structure
structure
structure
52-54Ca (MR-ToF)
137Eu
190mTl; 194(m)Tl; 198At
98-100Rb
190Tl
233Fr
19
K racking
Ca lcium
20
MR-TOF-MS @ FRS-GSI
year
article
physics
nuclides
2013
W. Plass et al., NIMB 317, 457
structure
213Rn spectrum (211Pb)
E. Haettner
PS1-B032
SLOWRI @ RIKEN
year
article
physics
nuclides
2013
Y. Ito et al. PRC 88, 011306(R)
structure
8Li
P. Schury
PS1-B023
ENAM 2004
ENAM 2008
ARIS 2011
ARIS 2014
SLOWRI
Nature
Science
PRL
PRC
EPJA
NPA
SLOWRI
Observations and statistics (from results published 2011-2012):
(source: AME2012)
Total of about 447 direct measurements (total data):
TOF (99) : ESR (65); CSR (18); NSCL (16);
TRAPS (348):
CPT
ISOLTRAP
JYFL
LEBIT
SHIPTRAP
TITAN
TRIGATRAP
(122)
(54)
(86)
(8)
(20)
(37)
(21)
Direct: +416
Indirect: +150
CPT
ISOLTRAP
JYFLTRAP
LEBIT
SHIPTRAP
TITAN
TRIGATRAP
93 new reaction/decay data from:
RIKEN, JYFL, GSI, JINR, et al.
trap
For comparisons see:
A. Kankainen et al. EPJA (2012)
A. Kankainen et al. JPG (2012)
tof
indirect
AME 2003 mass uncertainties
>100 keV
>10 keV
<10 keV
<1 keV
<100 eV
AME 2012 mass uncertainties
>100 keV
>10 keV
<10 keV
<1 keV
<100 eV
Penning trap of the year (for mass measurements of radionuclides)
1987
1989
1990
1993
1995
1996
1999
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
ISOLTRAP
H. Dehmelt
TRAP
UW-PTMS
JILATRAP
Mainz TRAP
MIT-PTMS
SMILETRAP
ESR
MISTRAL
ISOLTRAP
FSU-PTMS
CPT
JYFLTRAP
LEBIT
JYFLTRAP
TITAN
ISOLTRAP
SHIPTRAP
CSR
First direct mass of a radionuclide @ CERN-ISOLDE (H.-J. Kluge)
is awarded the Nobel Prize
antiproton mass at the CERN-LEAR facility (G. Gabrielse, Harvard)
3He-tritium mass difference (R.S. Van Dyck, Seattle)
6Li mass (G. Dunn, Boulder)
4He mass (G. Werth, Mainz)
record precision of 100 ppt (D. Pritchard)
133Cs (HCI): first result - same issue of PRL! (I. Bergstrom, MSI)
first results of relativistic stored ion mass spectrometry
first results (30Na, later 11Li); SMILETRAP (76Ge double beta)
sub-100 ms “barrier”
moved from MIT (E. Meyers et al.)
68Se rp-waiting point (PRL)
first results – refractory elements (PRL – published in 2006)
38Ca – first fragmented species in a Penning trap
trap-assisted spectroscopy (and 6 publications)
8He: first result and 11Li: shortest-lived ever trapped
229Rn: first nuclide discovered by Penning trap
252No: first trans-uranium element in Penning trap (Nature)
64Ge: first result… and more measurements already performed
2012
2013
TITAN
ISOLTRAP
CPT/CARIBU
?
first radioactive highly-charged ions; 8He; 52Ca; many publications
MR-TOF-MS; 82Zn in PRL; 54Ca in Nature;
new results; beautiful new facility
2014
Penning trap of the year might be
…an MR-TOF-MS (again)!
SLOWRI @ RIKEN
From JYFLTRAP: Hakala et al., EPJA (2011)
Mass measurements
of exotic species
Extreme and often
unforeseen difficulties
Innovative solutions;
impressive results!
Congratulations to: all the cited experiments for nice results;
Wada-san, his group, and RIKEN for outstanding production.
Thanks to: our ARIS2014 hosts and you for your patience…