E362 K. Nishikawa Long Baseline Neutrino Oscillation Experiment Submitted Approved Beam line Shift requested Shift executed Executed cycles 1995.2.14 1995.3.14 as conditional approval ν 1×1020 protons on target 0.92×1020 protons on target for analysis 98[6], 99[1,2-1,2-2,3-2,4-1,4-2,4-3], 00[2-1,2-2,7], 01[1,2-1,2-2], 02[5,6-1,6-2,6-3], 03[1,2-1,2-2,4-1,4-2,4-3,5], 04[4-1,4-2] Papers and activities [Legend] ● ○ ★ ◇ * Physics papers published in refereed journal Technical papers PhD theses Conference and Symposium Internal Report and others ● K. Nishikawa Status of K2K KEK to Kamioka Long Baseline Neutrino Oscillation Experiment) Nucl. Phys. B(Proc. Suppl.) 77 (1999) 198. ● S.H. Ahn et al. Detection of accelerator produced neutrinos at a distance of 250 km Phys.Lett.B511( 2001) 178-184. ● M.H. Ahn et al. Indications of neutrino oscillation in a 250 km long baseline experiment Phys.Rev.Lett.90 (2003) 041801. ● M. H. Ahn et al., Search for Electron Neutrino Appearance in a 250 km long baseline experiment Phys. Rev. Lett. 93, 051801-1-5 (2004). ● H. Maesaka, The K2K SciBar Detector Nucl.Phys.B(Proc. Suppl.) 139 289-294 (2005). ● E. Aliu et al., Evidence for Muon Neutrino Oscillation in an Accelerator-Based Experiment Phys. Rev. Lett. 94, 081802-1-5 (2005). ● M. Hasegawa et al., Search for coherent charged pion production in neutrino-carbon interactions. Phys.Rev.Lett.95, 252301 (2005) ● S. Nakayama et al., Measurement of single pi0 production in neutral current neutrino interactions with water by a 1.3-GeV wide band muon neutrino beam Phys.Lett.B619, 255-262 (2005) ● R. Gran et al. Measurement of the quasielastic axial vector mass in neutrino interactions on oxygen. Phys. Rev. D74, 052002 (2006) ● S. Yamamoto et al. Improved Search for µ to e Oscillation in a Long-Baseline Accelerator Experiment. Phys. Rev. Lett. 96, 181801 (2006) ● M.H. Ahn, et al. ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. Measurement of neutrino oscillation by the K2K experiment Phys. Rev. D74, 072003 (2006) ○ A. Suzuki et al. Design, Construction and Operation of SciFi tracking detector for K2K experiment Nucl. Instr. Meth. A 453 (2000) 165. ○ T. Ishii et al. Near muon range detector for the K2K experiment Construction and performance Nucl. Instr. Meth. A482 (2002) 244. ○ B.J. Kim et al. Tracking performance of the scintillating fiber detector in the K2K experiment Nucl.Instrum.Meth.A497 (2003) 450-466. ○ T. Kobayashi Translation from near to far at K2K J. Phys. G29: 1911-1914, 2003. ○ T. Kobayashi Conventional neutrino beams at K2K and JHF Nucl. Instrum. Meth. A503 (2003) 418-420. ○ K. Nitta et al., The K2K SciBar detector Nucl.Inst.Meth. A535 (2004) 147-151. ★ Mitsuhiro Kohama The neutrino beam properties for long baseline neutrino oscillation experiment in Japan Kobe University 2000. ★ Takasumi Maruyama First Observation of Accelerator Origin Neutrino Beam After Passing Through 250km of Earth Tohoku University 2000. ★ Takahiro Inagaki Measurement of the Disappearance of Muon Neutrino in 250 km Long Base Line Experiment Kyoto Univeristy 2001. ★ Makoto Yoshida, Search for νµ↔νs oscillation using 250km long baseline neutrino beam Osaka University, 2001 ★ Eun Ju Jeon, Study of Neutrino-Oxygen Quasi-Elastic Scattering with the K2K Fine-Grain Detector and Determination of the Axial Vector Form Mass M A The Graduate University for Advanced Studies (Korea) 2002. ★ E. Sharkey A Measurement of the Oscillation of Neutrinos in the Mode νµ↔ντ Using Accelerator Produced Neutrinos State University of New York at Stony Brook, 2002. ★ Christopher. Mauger A Study of νµ↔ντ vs νµ↔νs Neutrino Oscillation in Atmospheric Neutrinos Using a K2K Near Detector Measurement State University of New York at Stony Brook, 2002. ★ Taiki Iwashita Indications of Muon Neutrino Oscillation in a 250km Long Baseline Experiment Kobe University, 2003. ★ Shoei Nakayama Limits on νµ↔νs oscillations by the π0/µ Measurement in the Water Čerenkov Detectors University of Tokyo, 2003. ★ S. Yamada Study of Neutrino Oscilation in the Long Baseline Neutrino Experiment University of Tokyo, March 2003 ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ★ Hiromi Yokoyama Study of low-energy neutrino spectrum in the K2K long base-line neutrino oscillation experiment Tokyo University of Science, September 2004 ★ Issei Kato Indications of Neutrino Oscillation in K2K Experiment Kyoto University, November 2004 ★ H. Maesaka Evidence for Muon Neutrino Oscillation in an Accelerator-based Experiment Kyoto University, December 2005 ★ M. Hasegawa Measurement of Neutrino Oscillation Parameters with Neutrino-Nucleus Interaction Studies in the K2K Experiment Kyoto University, March 2006 ★ S. Yamamoto Search for nu_mu to nu_e oscillation in a long-baseline accelerator experiment Kyoto University, September 2006 ★ Y. Takubo A Study of Muon Neutrino Oscillation with Low Energy Spectrum in a Long Baseline Experiment Osaka University, March 2006 ★ X.Espinal Measurement of the axial-vector mass in neutrino-carbon interactions Universitat Autonoma de Barcelona. October 2006. ★ Lisa Whitehead Measurement of the Single Charged Pion Production Cross Section in Charged Current Neutrino Carbon Interactions State University of New York at Stony Brook, May 2007. ★ A.Y.Rodriguez Measurement of the Exclusive and Inclusive Single pion nu interaction Cross Section in a Carbon Target using the SciBar Detector at the K2K experiment Universitat Autonoma de Barcelona, May 2007. ★ J. Zalipska Search for transformation of muon neutrinos into electron neutrinos in the K2K experiment. Soltan Institute of Nuclear Physics, Warsaw, 2007 ◇ K. Nakamura Status of the K2K Long-Baseline Neutrino Oscillation Experiment PANIC 99, the 15th Particle and Nuclei International Conference, Uppsala, Sweden, June 1999, Quebec, Canada ◇ T. Ishida The First Results of K2K long-baseline Neutrino Oscillation Experiment 7th Conference on Intersections between Particle and Nuclear Physics, May 25-28, 2000, Quebec, Canada ◇ M. Sakuda Recent Results from the K2K Neutrino Oscillation Experiment 30th Int'l Conference on High Energy Physics July 27- Aug. 2, 2000, Osaka, Japan ◇ H.G. Berns and R.J. Wilkes GPS Time Synchronization for K2K IEEE-Trans. Nucl. Sci., vol. 47, no. 2, pp 340-343, April 2000. Proceedings of the 11th IEEE NPSS Real Time Conference (RT99), June 14-18, 1999, Santa Fe, New Mexico. Recent results from K2K. ◇ J. Hill Ling-Baseline n Oscillation Experimentation Proceedings of NOW 2000 at Otranto, Italy, Nucl. Phys. (Proc. Suppl.) B. ◇ K. Nakamura ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ K2K (KEK-to-Kamioka) Long Baseline Neutrino Oscillation Experiment New Frontiers of Science and Technology (Proceedings of the International Conference on Science Frontier Tsukuba 999 [SFT999]), Tsukuba, Japan, 1999, edited by L. Esaki (Universal Academy Press, Tokyo (2000) pp. 65 – 72. D. Kielczewska Experimental Results on Neutrino Oscillations using Atmospheric Solar and Accelerator Beams Acta Physica Polonica, B31 (2000) 1181-1208. talk at the Cracow Epiphany Conf. on Neutrinos in Physics and Astrophysics}, Cracow, Poland, Jan. 6-9, 2000. C. Yanagisawa Results from K2K Experiment Proceedings of Euresco-Euro Conference Series on Frontiers in Particle Astrophysics and Cosmology, San Feliu, Spain, 2000; Nucl. Phys. (Proc. Suppl) B95 (2001) p. 130. Y. Itow The recent results from K2K long baseline neutrino oscillation experiment Prepared for 14th Rencontres de Physique de la Valle d'Aoste; Results and Perspectives in Particle Physics, La Thuile, Valle d'Aoste, Italy, 27 Feb - 4 Mar 2000. Published in *La Thuile 2000, Results and perspectives in particle physics* 59-70. Y. Oyama Current status of the K2K long-baseline neutrino-oscillation experiment Talk at XXXV Rencontres de Moriond "Electroweak interactions and unified theories", Les Arcs, Savoie, France, March 11-18, 2000 * Proceedings (hep-ex/0004015). T. Ishida The First Results of K2K long-baseline Neutrino Oscillation Experiment 7th Conf. on Intersections of Particle and Nuclear Physics (CIPANP2000) Quevec, CANADA May 22-28, 2000 AIP Conf. Proc. 549 (2000) p.772-776; KEK Preprint 2000-90; hep-ex/0008047. J. Hill Long-Baseline Neutrino Oscillation Experiments Proceedings of the Europhysics Neutrino Oscillation Workshop, NOW 2000, ed. G. Fogli, Nuclear Physics B. (Proc.Suppl.), Vol. 100 (2001), p.169. K. Nakamura Results from Super-Kamiokande and Status of K2K Nucl. Instrm. Meth. A 472 (2001) 329 - 342 (Proc. of the Second International Workshop NuFact'00 Muon Storage Rings for a Neutrino Factory), Monterey, California, May 2000, edited by S. Chattopadhyay). K. Nakamura Status of K2K Nucl. Phys. B (Proc. Suppl.) 91 (2001) 203 – 209. (Neutrino 2000, Proceedings of the 19th International Conference on Neutrino Physics and Astrophysics, Sudbury, Canada, 2000, edited by J. Law, R.W. Ollerhead, and J.J. Simpson) M. Sakuda Recent results from the K2K (KEK-To-Kamioka) neutrino oscillation experiment Proceedings of the 30th International Conference on High Energy Physics,Osaka, Japan, 27 July-2 August 2000. K. Nishikawa Accelerator and reactor neutrino experiments Prepared for 30th International Conference on High-Energy Physics (ICHEP 2000), Osaka, Japan, 27 Jul - 2 Aug 2000. Published in *Osaka 2000, High energy physics, vol. 1* 159-171. Y. Hayato Results from the K2K experiment ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ Prepared for 28th SLAC Summer Institute on Particle Physics Neutrinos from the Lab, the Sun, and the Cosmos (SSI 2000), Stanford, California, 14-25 Aug 2000. T. Kobayashi Present and future of the Japanese long baseline neutrino oscillation experiment Proceedings of The 2nd Workshop on "Neutrino Oscillations and Their Origin" (NOON00), Dec. 6-8, 2000. Y. Itow Recent results in Super-Kamiokande and K2K In Scandinavian Neutrino Oscillation Workshop (SNOW01), 8-10Feb2001,Uppsala, Sweden. Published in Phys.Scripta T93 (2001) 53-58. Y. Oyama Current Status of the K2K experiment Talk at "Cairo International Conference on High Energy Physics", Cairo, Egypt, January 9-14, 2001 *Proceedings( hep-ex/0104014). T. Nakaya Recent Results from K2K Lake Louise Winter Institute, Lake Louise CANADA, February 18-24, 2001 T. Kobayashi Present and Future Long Baseline Neutrino Experiment in Japan Proceedings of LES RECONTRES DE PHYSIQUE DE LA VALEE D'AOSTE, LaThuile, Aosta Valley, Italy, 4-10 March, 2001. T. Ishii Presented at 36th Rencontres de Moriond on Electroweak Interactions and Unified Theories, Les Arcs, France, Mar 10-17, 2001. KEK Preprint 2001-29 H, June 2001; hep-ex/0106008. T. Kobayashi Conventional Neutrino Beam at K2K and JHF Proceedings of NuFact01, Tsukuba, Japan, May 29, 2001. T. Maruyama Status of K2K experiment Prepared for 3rd International Workshop on Neutrino Factory based on Muon Storage Rings (NuFACT'01), Tsukuba, Japan, 24-30 May 2001. Published in Nucl.Instrum.Meth.A503 (2003) 118-121. Y. Oyama Status of the K2K experiment Talk at "XXI Physics in Collision Conference", Seoul, Korea, June 28-30, 2001. C.K. Jung Recent Results form K2K Int.J.Mod.Phys.A173364-3377, 2002. Proceedings of Lepton-Photon International Conference (LP01), Rome, Italy, Jul. 2001. Takuya Hasegawa Accelerator Neutrino Experiment Nucl. Phys. B(Proc. Suppl.) 110 (2002) 226-232. TAUP2001(Topics in Astroparticle and Underground Physics), Gran Sasso National Laboratory, L'Aquila, Italy, 8-12 September 2001. D. Kielczewska Results on neutrino mass and mixing from Super-Kamiokande Acta Physica Polonica, B33 (2002) 189. XXVII Mazurian Lakes School of Physics ``Growth Points of Nuclear Physics A.D. 2001'', Krzyze, Poland, Sep 2-9, 2001. K. Nakamura Neutrino Oscillations at the GeV Scale and K2K Talk presented at Hawaii 2001, The First Joint Meeting of the Nuclear Physics Divisions of the APS ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ and JPS, Maui, Hawaii, October 2001; Bulletin of the American Physical Society 46, No. 7 (2001) 32. Taku Ishida Charged-Current Inclusive Distributions from K2K Near Detectors The 1st International Workshop on Neutrino-Nucleus Interactions in the Few GeV Region (NuInt01), KEK, Japan. December 13-16, 2001, Nucl. Phys. B (Proc. Suppl.) 112 (2002) 132-139. C.W. Walter "Recent Results from the K2K Experiment" in "Fundamental Interactions, Proceedings of the 16th Lake Louise Winter Institute", 2002. S. Mine Study of nu backgrounds to nucleon decay searches using K2K 1KT detector data Prepared for 1st Workshop on Neutrino - Nucleus Interactions in the Few GeV Region (NuInt01), Tsukuba, Japan, 13-16 Dec 2001. Published in Nucl.Phys.Proc.Suppl.112 (2002) 154-158. Y. Hayato NEUT. Prepared for 1st Workshop on Neutrino - Nucleus Interactions in the Few GeV Region (NuInt01), Tsukuba, Japan, 13-16 Dec 2001. Published in Nucl.Phys.Proc.Suppl.112 (2002) 171-176. Y. Itow Study of neutrino interaction in the K2K and the JHF-Kamioka long baseline neutrino oscillation experiment. Prepared for 1st Workshop on Neutrino - Nucleus Interactions in the Few GeV Region (NuInt01), Tsukuba, Japan, 13-16 Dec 2001. Published in Nucl. Phys. Proc. Suppl.112 (2002) 3-8. C.W. Walter Recent Results from the K2K Experiment Proceedings of Seventh International Workshop on Tau Lepton Physics (TAU02). T. Ishii Presented at 16th Les Rencontres de Physique de la Valee d'Aoste Results and Perspectives in Particle Physics, La Thuile, Aosta Valley, Italy, Mar 3-9, 2002. hep-ex/0206033. A.K. Ichikawa Latest results from the K2K experiment Presented at 37th Rencontres de Moriond on Electroweak Interactions and Unified Theories, Les Arcs, France, 9-16 Mar 2002; hep-ex/0206037. K. Nishikawa Results from K2K. Prepared for 20th International Conference on Neutrino Physics and Astrophysics (Neutrino 2002), Munich, Germany, 25-30 May 2002. Published in Nucl.Phys.Proc.Suppl.118 (2003) 129-137 Also in *Munich 2002, Neutrino* 129-137. Y. Oyama Present Status of the K2K experiment Talk at "3rd Conference on Physics beyond the Standard Model (BEYOND2002)", Oulu, Finland, June 2-7, 2002. T. Nakaya Atmospheric and Long Baseline Neutrino XXII Physics in Collision Conference Stanford, California, June 20-22, 2002, T. Kobayashi Translation from near to far at K2K Proceedings of Nufact02, London, Jul.1-6, 2002. Y. Hayato ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ Recent results from the K2K experiment Jul 2002. 6pp. Prepared for 31st International Conference on High Energy Physics (ICHEP 2002), Amsterdam, The Netherlands, 24-31 Jul 2002. T. Ishida Indication of neutrino oscillation in the K2K neutrino oscillation experiment Les Rencontres de Physique de la Vallee d'Aoste (La Thuile 03), Italy March 9-15, 2003 Frascatti Physics Series 30 (2003) p.79-94. I. Kato The results of oscillation analysis in K2K experiment and overview of JHF-NU experiment Proceedings of 38th Rencontres de Moriond on Electroweak Interactions and Unified Theories, Les Arcs, France, 15-22 Mar 2003, e-Print Archive hep-ex/0306043 M. Shiozawa Atmospheric ν in Super-Kamiokande-I and Accelerator ν in K2K-I NUFACTJ03, May-2003, Tokyo Metropolitan Univ. (JAPAN). T. Kobayashi Indication of Neutrino Oscillation in a 250km Long Baseline Experiment Proceedings of the 4th International Conference on Physics Beyond the Standard Model "BEYOND THE DESERT" '03, at Castle Ringberg, Tegernsee, Germany, June 9-14, 2003. T. Nakaya K2K Experiment Fourth Tropical Workshop on Particle Physics and Cosmology Cairns, Queensland, Australia, June 9-13, 2003. M. Shiozawa Atmospheric ν in Super-Kamiokande-I and Accelerator ν in K2K-I NUFACT03, June-2003, Columbia Univ (US). Y. Hayato Status of the Super-Kamiokande, the K2K-2 experiment and the J-PARCν project Prepared for International Europhysics Conference on High Energy Physics (EPS 2003), Aachen, Germany, 17-23 Jul 2003. T. Kobayashi Long baseline neutrino experiments Proceedings of the 11th Lomonosov Conference on Elementary Particle Physics, Moscow University, Moscow, Aug.21-27, 2003. J. Zalipska Recent results of K2K experiment Acta Physica Polonica, B35 (2004) 1231 XXVIII Mazurian Lakes School of Physics “Atomic nucleus as a Laboratory for Fundamental Processes”, Krzyze, Poland, Sept. 2-9, 2003. C. Yanagisawa Super-K, K2K, JHFnu and UNO; Past, Present and Future Proceedings of International Workshop on Astroparticle and High Energy Physics, Oct.14-18, 2003, Valencia, Spain, published in JHEP, PREHEP-AHEP2003/062. M. Yoshida et al. Development of the Readout System for the K2K SciBar Detector 2003 IEEE Nuclear Science Symposium, Oct. 19-25, 2003, Portland, Oregon, USA. K. Nitta et al. The K2K SciBar Detector 10th Vienna Conference on Instrumentation, Feb. 16-21 2004, Vienna, Austria. K.K. Joo Results from the K2K Experiment Talk presented at the VXIII Les Recontres de Physique de la Vallee d'Aoste, La Thuile Aosta Valley,Italy (February 29 - March 6, 2004). ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ◇ Y. Suzuki Accelerator and atmospheric neutrinos XXII International Symposium on Lepton-Photon Interactions at High Energy, June 30-July 5, 2005 Uppsala, Sweden ◇ T. Nakaya Experiments with high energy neutrinos The 8th ICFA seminar on "Future Perspectives in High Energy Physics", Daegu, Korea, 28 September - 1 October 2005 ◇ T. Kobayashi Accelerator Neutrino Experiments 12th Lomonosov Conference on Elementary Particle Physics, 25-31, Aug. 2005, Moscow University, Moscow, Russia ◇ T. Nakaya New K2K Results "NEUTRINO2004", Callege de France, Paris, France, June 14-19, 2004 ◇ M. Hasegawa Measurement of neutrino charged current scattering in K2K Fine-Grained Detector "NuFact04", Oral, Osaka Univ., Osaka, Japan from July 26- Aug.-1, 2004 ◇ H. Maesaka K2K Near Detector Analysis "NuFact04", Oral, Osaka University, Osaka, Japan, July 26- Aug.1, 2004 ◇ M. Yokoyama Recent Results from K2K "32nd SLAC Summer Institute", SLAC, Stanford, August 2-13, 2004 ◇ T. Ishida K2K experiment "ICHEP04", Beijing, China, August 16 (Monday) - 22 (Sunday), 2004 ◇ S. Yamamoto Design, Construction, and Initial Performance of SciBar Detector in K2K Experiment "IEEE NSS/MIC conference", Ergife Palace Hotel, Rome, Italy, October 16-22, 2004 ◇ T. Nakaya K2K results Nucl.Phys.Proc.Suppl.143:96-103,2005 ◇ Y. Oyama K2K (KEK to Kamioka) neutrino-oscillation experiment at KEK-PS "YITP Workshop on Flavor Physics", Kyoto, Japan,January 28-30, 1998, *Proceedings ( hep-ex/9803014 ) ◇ T. Nakaya Secondary beam monitoring at K2K experiment Neutrino Beams and Instrumentation 2002 (NBI2002), CERN, Geneva, Switzerland, 14-19 March 2002 ◇ Y. Oyama Latest Results from K2K experiment The 7th Accelerator and Particle Physics Institute (APPI2002), Appi, Iwate, Japan, February 13-16, 2002 ◇ S. Nakayama Study of atmospheric neutrino oscillations using $¥pi0$ events in SK-I The 28th International Cosmic Ray Conferences (ICRC2003), Tsukuba, Japan, August 2003. ◇ Y. Takubo Trigger system for the K2K SciBar detector KEK-RCNP International School and Miniworkshop for Scintillating Crystals and their Applications in Particle and Nuclear Physics, Tsukuba, Japan, 17-18 Nov 2003. ◇ M. Yokoyama ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ K2K Near Neutrino Detector-2 (a new neutrino detector -SciBar-) Neutrino Beams and Instrumentation 2003 (NBI2003), KEK, Tsukuba, 7-11 Nov. 2003 Y. Oyama Status of Super-Kamiokande, K2K and JHFν "6th ACFA Workshop on Physics and Detector at Linear Collider (ACFA6)", Mumbai, India, December 15-17, 2003 D. Kielczewska ``Results from Super-Kamiokande and K2K experiments'' Cracow Epiphany Conf. on Astroparticle Physics, Cracow, Poland, Jan. 8-11,2004, Acta Physica Polonica, B35, 1933-1948 (2004) D. Kielczewska ``Neutrino oscillations in Super-Kamiokande and K2K experiments'' Vulcano Workshop 2004, Frontier Objects in Astrophysics and Particle Physics, Vulcano, Italy, May 24-29, 2004, Nuovo Cimento, 120B:877-885, 2005 K. Nishikawa K2K and a next generation neutrino oscillation experiment The Neutrino Mass and Seesaw Mechanism (SEESAW 1977-2004), Tsukuba, Japan, 23-25 February 2004, Nucl. Proc. Suppl. 137: 28-45, 2004. Y. Hayato Neutrino interactions at K2K The 5th Workshop on Neutrino Oscillations and their Origin (NOONE2004), Tokyo, Japan, 11-15 Feb 2004., *Tokyo 2004, Neutrino oscillations and their origin* 137-143 S. Nakayama K2K NC pi0 data The 3rd International Workshop on Neutrino-Nucleus Interactions in the Few GeV Region (NuInt04), Laboratori Nazionali del Gran Sasso, Assergi, Italy, March 2004. T. Nakaya K2K –Physics with Accelerator-Produced Neutrinos Across Japan The 9th “Science in Japan” Forum, Cosmos Club, Washington DC,11 June 2004 S. Nakayama K2K NC pi0 production The 6th International Workshop on Neutrino Factories and Superbeams (NuFact04), Osaka, Japan, July 2004. K. Kaneyuki K2K far detector analysis. The 6th International Workshop on Neutrino Factories and Superbeams (NuFact04), Osaka, Japan, 26 Jul - 1 Aug 2004. , Nucl.Phys.Proc.Suppl.149:119-121,2005. M. Hasegawa Neutrino interaction measurements in K2K SciBar RCCN international workshop (sub-dominant oscillation effects in atmospheric neutrino experiments)", ICRR, kashiwa, Japan, 9-11 Dec. 2004 C. Mariani Recent results from K2K experiment Proceedings of 40th Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Aosta Valley, Italy, 5-12 Mar 2005 T. Kutter Recent Results from K2K and Status of the T2K Experiment 'Frontiers in Contemporary Physics III', Nashville, TN, May 2005 L. Ludovici K2K Preliminary nu/mu Oscillation Analysis of the Full Data Set. 7th Internat. Workshop on Neutrino Factories and Superbeams (NuFact 05) Frascati (Italy) June 21 - 26, 2005, Nucl.Phys.Proc.Suppl.155:160-161,2006 J. Kameda ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ ◇ Observation of de-excitation gamma rays from nuclei in 1kton detector in K2K experiment 4th International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt05), September 26-29, 2005, Okayama University, Okayama, Japan., Nucl. Phys. Proc. Suppl. 159: 44-49, 2006. H. Tanaka K2K coherent pion production in SciBar 4th International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt05), September 26-29, 2005, Okayama University, Okayama, Japan., Nucl. Phys. Proc. Suppl. 159: 38-43, 2006. P. Loverre K2K and T2K Prepared for 9th International Conference on Astroparticle and Underground Physics (TAUP 2005), Zaragoza, Spain, 10-14 Sep 2005. Published in J.Phys.Conf.Ser.39:323-325,2006. Y. Oyama Results from K2K and status of T2K Yuichi Oyama "International Conference on New Trends in High-Energy Physics (Crimea2005)",Yalta, Ukraine, September 10-17, 2005 *Proceedings( hep-ex/0512041 ) K. Kaneyuki Recent results from K2K. Nucl.Phys.Proc.Suppl.145: 124-127,2005. J. Zalipska Neutrino Oscillation in the K2K Experiment Cracow Epiphany Conf. on Astroparticle Physics, Cracow, Poland, Jan. 5-8, 2006, Acta Physica Polonica B37, 1935 (2006) R. Gran K2K cross section results The XXII International Conference on Neutrino Physics and Astrophysics (NEUTRINO2006), Santa Fe, New Mexico, June 13-19, 2006. I. Kato The K2K and T2K experiments Conca Specchiulla, Otranto, Lecce, Italy, September 6 - 16, 2006, Nucl. Phys. B Proc. Suppl. 168, 199-201 (2007) M. Yokoyama Final results from K2K and status of T2K Proceedings of 42nd Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Italy, March 10-17, 2007 A. Rodriguez K2K Beam and Near Detectors Fifth International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt07), Fermilab, Batavia, IL USA, May 30-June 3, 2007. F. Sanchez K2K QE Results from SciBar Fifth International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt07), Fermilab, Batavia, IL USA, May 30-June 3, 2007. K. Whitehead Charged Current pi+ Production at K2K Fifth International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt07), Fermilab, Batavia, IL USA, May 30-June 3, 2007. C. Mariani Neutral Pion Production Cross Sections at K2K Fifth International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt07), Fermilab, Batavia, IL USA, May 30-June 3, 2007. C. Mariani ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others. Recent Results from the K2K detector 9th Internat. Workshop on Neutrino Factories and Superbeams (NuFact 07), Okayama (Japan) August 6-11, 2007 ◇ R. Terri K2K oscillation results 9th Internat. Workshop on Neutrino Factories and Superbeams (NuFact 07), Okayama (Japan) August 6-11, 2007 * CERN Courier, July/August 2004, "Latest K2K results support neutrino oscillations" * SCIENCE NEWS (Max Planck Institute), June 26, 2004, "New pass at neutrino mass" * 東京新聞、2004年6月12日、 ニュートリノに質量 99.99% ほぼ確実 * 毎日新聞、2004年6月12日、 99.99% 質量存在 * 産経新聞、2004年6月12日、 ニュートリノに質量 ”ノーベル賞級”評価 * 日本経済新聞、2004年6月12日、 ニュートリノに質量 99.99% 確実 * 読売新聞、2004年6月12日、 ニュートリノに質量 99.99% ある * 朝日新聞、2004年6月12日、 ニュートリノに質量の確率 また上昇 99.99% * 常陽新聞、2004年6月12日、 素粒子ニュートリノ 質量の存在最終確認 つくばー神岡間の長期実験で * 茨城新聞、2004年6月12日 ニュートリノに質量確認 * 日刊工業新聞、2004年6月18日、 ニュートリノ 99.99% 質量あり * 毎日新聞、2004年6月19日 ニュートリノの質量 存在の確率 99.99% * 横山広美 「ニュートリノに質量、ほぼ確実 ~K2K 実験最新結果報告~」 誠文堂新光社「子供の科学」2004 年 8 月号 (P25、1 ページ分) * 横山広美 「カミオカ:ニュートリノ観測の最先端」 東京電力「ILLUME」2004 Vol16 No.2 (P62~P79) *西川 公一郎 「KEK-神岡間長基線ニュートリノ振動実験 K2K と次期計画」 日本物理学会誌第 58 巻第 5 号、(2003) * T. Nakaya “New Pass at neutrino mass” Science News, Vol.165, page 414 (2004) ________________________________________________________________________ ● Physics papers published in refereed journal. ○ ★ ◇ * Technical papers. PhD theses. Conference and Symposium. Internal Report and others.