Study of Gamow-Teller Transitions Playing Important Roles In the Neutrino Nucleosynthesis

• Project/Area Number: 18540270
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Particle/Nuclear/Cosmic ray/Astro physics
• Research Institution: Osaka University
• Principal Investigator: FUJITA Yoshitaka Osaka University, 大学院・理学研究科, 准教授 (60093457)
• Co-Investigator(Kenkyū-buntansha): TAMII Atsushi 大阪大学, 核物理研究センター, 准教授 (20302804)
• Project Period (FY): 2006 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥3,570,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥570,000); Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2007: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2006: ¥1,100,000 (Direct Cost: ¥1,100,000)
• Keywords: 核物理 / 弱い相互作用 / ガモフテラー遷移 / 荷電交換反応 / 元素合成 / 高分解能測定 / 荷電スピン / 荷電スピン対称性 / ニュートリノ / ガモウ・テラー遷移 / (3He, t)反応 / 高分解能 / 超新星爆発 / ガモフテラ-遷移 / ニュートリノ起源の反応 / (3He,t)反応 / 高エネルギー分解能 / ニュートリノ起源

Research Abstract

Gamow-Teller transition is one of the most popular nuclear weak processes. The interest in the study is not only of nuclear physics, but also of astrophysics ; it plays important roles in various nucleosynthesis processes such as neutrino-induced reactions in supernova-explosion. Relatively limited information can be obtained through the study of weak processes themselves. However, it was found that charge-exchange reactions, such as (p,n) reaction, can simulate the Gamow-Teller transitions. They could extend the energy region in the study. With the one-order-of- magnitude improvement of the energy resolution in (3He,t) measurements, fine structures of Gamow-Teller excitations, even those of Gamow-Teller giant resonances, can now be studied. Determination of Gamow-Teller transition strengths for pf-shell nuclei with astrophysical interest is discussed.

Research Products

• [Journal Article] Gamow-Teller transitions studied in the high-resolution 64Ni(3He, t)64Cu reaction (2009)
  • Author(s): L. Popescu, T. Adachi, G.P.A. Berg, P. von Brentano, D. Frekers, D. De Frenne, K. Fujita, Y. Fujita, E.-W. Grewe, M.N. Harakeh, K. Hatanaka, E. Jacobs, K. Nakanishi, A. Negret, Y. Sakemi, Y. Shimbara, Y. Shimizu, Y. Tameshige, A. Tamii, M. Uchida, H.J. WoL. Popescu, T.
  • Journal Title: Phys. Rev. 79 Pages: 0643121-6
  • Peer Reviewed
• [Journal Article] Schilling Dipole transition strength in 26Mg (2009)
  • Author(s): R. Schwengner, A. Wagner, Y. Fujita, G. Rusev, M. Erhard, D. De Frenne, E. Grosse, A.R. Junghans, K. Kosev, K.D.
  • Journal Title: Phys. Rev. 79 Pages: 0373031-4
  • Peer Reviewed
• [Journal Article] Measurement of high energy resolution inelastic proton scattering at and close to zero degrees (2009)
  • Author(s): A. Tamii, Y. Fujita, H. Matsubara, T. Adachi, J. Carter, M. Dozono, H. Fujita, K. Fujita, H. Hashimoto, K. Hatanaka, T. Itahashi, M. Itoh, T. Kawabata, K. Nakanishi, S. Ninomiya, A.B. Perez-Cerdan, L. Popescu, B. Rubio, T. Saito, H. Sakaguchi, Y. Sakemi, A. Tamii, Y. Fujita, H. Matsubara, T. Adachi, J. Carter, M. Dozono, H. Fujita, K. F
  • Journal Title: Nuclear Instruments and Methods in Physics Research 605 Pages: 326-338
  • Peer Reviewed
• [Journal Article] Global investigation of the fine structure of the isoscalar giant quadrupole (2009)
  • Author(s): A. Shevchenko, O. Burda, J. Carter, G.R.J. Cooper, R.W. Fearick, S.V. F¨ortsch, H. Fujita, Y. Fujita, Y. Kalmykov, D. Lacroix, J.J. Lawrie, P. von Neumann-Cosel, R. Neveling, V. Yu. Ponomarev, A. Richter, E. Sideras-Haddad, F.D. Smit, J. Wambach
  • Journal Title: Phys. Rev. 79 Pages: 0443051-17
  • Peer Reviewed
• [Journal Article] High-Resolution B(GT) Studies with (3He, t) Reactions (2009)
  • Author(s): C. Scholl, Y. Fujita, T. Adachi, H. Hashimoto, K. Hatanaka, H. Matsubara, K. Nakanishi, T. Ohta, Y. Sakemi, Y. Shimbara, Y. Shimizu, Y. Tameshige, A. Tamii, P. von Brentano, M. Yosoi, R.G.T. Zegers
  • Journal Title: AIP Conf. Proc. 1090 Pages: 544-548
• [Journal Article] Dipole transition strength in 26Mg (2009)
  • Author(s): R.Schwengner, Y.Fujita, et al.
  • Journal Title: Physical Review C 79 Pages: 0373031-4
  • Peer Reviewed
• [Journal Article] Global investigation of the fine structure of the isoscalar giant quadrupole (2009)
  • Author(s): A.Shevchenko, Y.Fujita, et al.
  • Journal Title: Physical Review C 79 Pages: 0443051-17
  • Peer Reviewed
• [Journal Article] Measurement of high energy resolution inelastic proton scattering at and close to zero degrees (2009)
  • Author(s): A.Tamii, Y.Fujita, et al.
  • Journal Title: Nucl.Instrum. and Meth.in Phys.Research 605 Pages: 326-338
  • Peer Reviewed
• [Journal Article] Gamow-Teller transitions studied in the high-resolution 64Ni (3He, t) 64Cu (2009)
  • Author(s): L.Popescu, Y.Fujita, A.Tamii, et al.
  • Journal Title: Physical Review C 79 Pages: 0643121-6
  • Peer Reviewed
• [Journal Article] Nuclear Structure Addressed at GSI/RISING (2009)
  • Author(s): M.Gorska, et al.
  • Journal Title: International Journal of Modern Physics E 18 Pages: 759-759
• [Journal Article] High-Resolution B (GT) Studies with (3He, t) Reactions (2009)
  • Author(s): C.Scholl, Y.Fujita, et al.
  • Journal Title: AIP Conference Proceedings 1090 Pages: 544-548
• [Journal Article] beta-delayed gamma-ray Spectroscopy of Heavy Neutron Rich Nuclei "South" of Lead (2009)
  • Author(s): A.I.Morales, et al.
  • Journal Title: Acta Physics Poluska B40 40 Pages: 867-870
• [Journal Article] beta--delayed and Isomer Spectroscopy of Neutron-Rich Ta and W Isotopes (2009)
  • Author(s): N.Alkhomashi, et al.
  • Journal Title: Acta Physics Poluska B40 40 Pages: 875-878
• [Journal Article] Nuclear Weak Response from the Combined Study of beta decay and Charge-exchange Reaction (2009)
  • Author(s): Y.Fujita, et al.
  • Journal Title: International Journal of Modern Physics E 18 Pages: 2134-2139
• [Journal Article] High resolution study of isovector negative parity states in the 16O(3He, t)16F reaction at 140 MeV/nucleon (2009)
  • Author(s): H. Fujita, G.P.A. Berg, Y. Fujita, J. Rapaport, T. Adachi, N.T. Botha, H. Fujimura , F.D. Smit, 他16名
  • Journal Title: Physical Review C 79 Pages: 0243141-7
  • Peer Reviewed
• [Journal Article] Nuclear Structure Relevant to Neutrinoless double β decay : The Valence Protons in 76Ge and 76Se (2009)
  • Author(s): B. P. Kay, Y. Fujita, A. Tamii, et al.
  • Journal Title: Physical Review C 79
  • Peer Reviewed
• [Journal Article] High resolution study of isovector negative parity states in the 160(3He, t)16F reaction at 140 MeV/nucleon (2009)
  • Author(s): H. Fujita, Y. Fujita, A. Tamii, et al.
  • Journal Title: Physical Review C 79
  • Peer Reviewed
• [Journal Article] Gamow-Teller unit cross sections of the (p, n) reaction at 198 and 297 MeV on medium-heavy nuclei (2009)
  • Author(s): M. Sasano, Y. Fujita, A. Tamii, et al.
  • Journal Title: Physical Eeview C. 79
  • Peer Reviewed
• [Journal Article] Nuclear Weak Response from the Combined Study of beta decay and Charge-exchange Reaction (2008)
  • Author(s): Y. Fujita, B. Rubio, W. Gelletly, B. Blank, T. Adachi, A. Algora, P. Ascher, R.B. Cakirli, G. De France, J. Giovinazzo, S. Gr´evy, H. Fujita, L. Kucuk, M. Marqu´es, F. Molina, Y. Oktem, F. De Oliveira Santos, L. Perrot, R. Raabe, P.C. Srivastava, G. SusoyY. Fujita, B. Rubio, W.
  • Journal Title: Int. J. Mod. Phys 18 Pages: 2134-2139
• [Journal Article] Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion (2008)
  • Author(s): Y. Fujita, B. Rubio, T. Adachi, F. Molina, A. Algora, G.P.A. Berg, P. von Brentano J. Buscher, T. Cocolios, D. De Frenne, C. Fransen, H. Fujita, K. Fujita, W. Gelletly, K. Hatanaka, M. Huyse, O. Ivanov, Yu. Kudryavtsev, E. Jacobs, D. Jordan, K. Nakanishi, Y. Fujita, B. Rubio, T. Adachi, F. Molina, A. Algora, G.P.A. Berg, P. von Brentano J. Buscher, T. Cocolios, D. De Frenne, C. Fransen, H. Fujita, K. Fujita, W. Gelletly, K. Hatanaka, M. Huyse, O. Ivanov, Yu. Kudryavtsev, E. Jacobs, D. Jordan, K.
  • Journal Title: J. Phys. 35 Pages: 0140411-6
  • Peer Reviewed
• [Journal Article] Detailed study of Gamow-Teller transitions: the impact on astro and nuclear-structure physics (2008)
  • Author(s): Y. Fujita
  • Journal Title: Nucl. Phys. 805
• [Journal Article] Gamow-Teller strengths in 24Na using the 24Mg(t, 3He) reaction at 115A (2008)
  • Author(s): M.E. Howard, R.G.T. Zegers, Sam M. Austin, D. Bazin, B.A. Brown, A.L. Cole, B. Davids, M. Famiano, Y. Fujita, A. Gade, D. Galaviz, G.W. Hitt, M. Matos, S.D. Reitzner, C. Samanta, L.J. Schradin, Y. Shimbara, E.E. Smith, C. Simenel
  • Journal Title: MeV. Phys. Rev. 78 Pages: 0473021-4
  • Peer Reviewed
• [Journal Article] for the RCNP, High Resolution (3He, t) Collaboration B. Rubio, and W. Gelletly for the Valencia, Surrey, Osaka, GSI, Istanbul, Legnaro, Leuven, Lund, Madrid, New Delhi, Santiago-decay collaboration (2008)
  • Author(s): Y. Fujita
  • Journal Title: Gamow-Teller Transitions in Stable and Unstable pf-shell Nuclei, AIP Conf. Proc 1072 Pages: 3-8
• [Journal Article] First Results with the RISING Active Stopper (2008)
  • Author(s): P.H. Regan, N. Alkhomashi, N. Al-Dahan, Zs. Podolyak, S.B. Pietri, S.J. Steer, A.B. Garnsworthy, E.B. Suckling, P.D. Stevenson, G. Farrelly, I.J. Cullen, W. Gelletly, P.M. Walker, J. Benlliure, A.I. Morales, E. Casajeros, M.E. Estevez, J. Gerl, M. Gorska, P.H. Regan, N. Alkhomashi, N. Al-Dahan, Zs. Podolyak, S.B. Pietri, S.J. Steer, A.B. Garnsworthy, E.B. Suckling, P.D. Stevenson, G. Farrelly, I.J. Cullen, W. Gelletly, P.M. Walker, J. Benlliure, A.I. Morales, E. Casajeros, M.E. Estevez, J. Gerl, M. Gorska, H.J. Wollersheim, P. Boutachkov
  • Journal Title: Int. J. Mod. Phys 17 Pages: 8-11
• [Journal Article] Spectroscopy of 24Al and Extraction of Gamow-Teller Strengths with the 24Mg(3He, t) Reaction at 420 MeV (2008)
  • Author(s): R.G.T. Zegers, R. Meharchand, T. Adachi, Y. Fujita, Y. Shimbara, Y. Shimizu, C. Scholl, A. Signoracci, A. Tamii, 他14名
  • Journal Title: Physical Review C 78 Pages: 0143141-9
  • Peer Reviewed
• [Journal Article] Detailed Study of Gamow-Teller Transitions : the impact on astro and nuclear-structure physics (2008)
  • Author(s): Y. Fujita
  • Journal Title: Nuclear Physics A805(INPC招待講演論文)
• [Journal Article] Gamow-Teller Strength for the Analog Transi tions to the First T=1/2, Jπ=3/2-States in 13C and 13N and the Implications for Type la Supernovae (2008)
  • Author(s): R. G. T. Zegers, Y. FujitaA. Tamii, et al.
  • Journal Title: Physical Review C 77
  • Peer Reviewed
• [Journal Article] Spectroscopy of 24AI and Extraction of Gamow-Teller Strengths withthe 24Mg(3He, t) Reaction at 420 MeV (2008)
  • Author(s): R. G. T. Zegers, Y. Fujita, A. Tamii, et al.
  • Journal Title: Physical Review C 78
  • Peer Reviewed
• [Journal Article] Detailed Study of Gamow-Teller Transi tions : the impact on Astro and Nuclear-structure physics (2008)
  • Author(s): Y. Fujita
  • Journal Title: Nuclear Physics A 805
• [Journal Article] Gamow-Teller Strengths in 24Na Using the 24Mg(t, 3He) reactionat 115A MeV (2008)
  • Author(s): M. E. Howard, Y. Fujita, A. Tamii, et al.
  • Journal Title: Physical Review C 78
  • Peer Reviewed
• [Journal Article] Gatnow-Teller Transitions in Proton-Rich pf-shell Nuclei-relevance to supernova explosions- (2008)
  • Author(s): Y. Fujita, B. Rubio
  • Journal Title: AlP Conference Proceedings 1016 Pages: 337-342
• [Journal Article] Gamow-Teller Transi tionsin Stable and Unstable pf-shell Nuclei (2008)
  • Author(s): Y. Fujita, et al.
  • Journal Title: AIP Conference Proceedings 1072 Pages: 3-8
• [Journal Article] Gamow-Teller Transitions in Exotic pf-shell Nuclei Relevant to Supernova Explosion (2008)
  • Author(s): Y. Fujita, et. al.
  • Journal Title: Journal of Physics G: Nuclear, Particle Physics 35 Pages: 0140411-6
  • Peer Reviewed
• [Journal Article] 強い相互作用で探る原子核の弱い相互作用への応答-スピン・アイソスピン型遷移の高分解能研究- (2008)
  • Author(s): 藤田佳孝, 他
  • Journal Title: 日本物理学会誌 62 Pages: 426-430
  • NAID: 110006279610
  • Peer Reviewed
• [Journal Article] Gamow-Teller strengths in A=34 isobars: Comparison of the mirror transitions Tz=+1 0 and T_z=-1 0 (2007)
  • Author(s): Y. Fujita, R. Neveling, H. Fujita, T. Adachi, N.T. Botha, K. Hatanaka, T. Kaneda, H. Matsubara, K. Nakanishi, Y. Sakemi, Y. Shimizu, F.D. Smit, A. Tamii, M. Yosoi
  • Journal Title: Phys. Rev. 75 Pages: 0573051-4
  • Peer Reviewed
• [Journal Article] Gamow-Teller Strength in the Exotic Odd-Odd Nuclei 138La and 180Ta and Its Relevance for Neutrino Nucleosynthesis (2007)
  • Author(s): A. Byelikov, T. Adachi, H. Fujita, K. Fujita, Y. Fujita, K. Hatanaka, A. Heger, Y. Kalmykov, K. Kawase, K. Langanke, G. Martinez-Pinedo, K. Nakanishi, P. von Neumann-Cosel, R. Neveling, A. Richter, N. Sakamoto, Y. Sakemi, A. Shevchenko, Y. Shimbara, Y. ShiA. Byelikov, T. Adachi, H. Fujita, K. Fujita, Y. Fujita, K. Hatan
  • Journal Title: Phys. Rev. Lett. 98 Pages: 0825011-4
  • Peer Reviewed
• [Journal Article] Astrophysical Nuclear Reactions and the Break-out from the Hot CNO Cycles (2007)
  • Author(s): M. Wiescher, G.P.A. Berg, M. Couder, J.L. Fisker, Y. Fujita, J. Gorres, M.N. Harakeh, K. Hatanaka, A. Matic, W. Tan, A.M. van den Berg
  • Journal Title: Progress in Particle and Nuclear Physics 59 Pages: 51-65
  • Peer Reviewed
• [Journal Article] Study of M1 excitations by high-resolution proton inelastic scattering experiment at forward angles (2007)
  • Author(s): A. Tamii, T. Adachi, J. Carter, M. Dozono, H. Fujita, Y. Fujita, K. Hatanaka, H. Hashimoto, T. Kaneda, M. Itoh, T. Kawabata, H. Matsubara, K. Nakanishi, P. von Neumann-Cosel, H. Okamura, A. Perez, I. Poltratska, V. Ponomarev, L. Popescu, A. Richter, B. RuA. Tamii, T. Adachi, J. Carter, M. Dozono, H. Fujita, Y. Fujita, K. Hatanaka, H. Hashimoto, T. Kaneda, M. Itoh, T. Kawabata
  • Journal Title: Nucl. Phys. 788
• [Journal Article] Study of M1 and E1 excitations by high-resolution proton inelastic scattering measurement at forward angles (2007)
  • Author(s): A. Tamii, T. Adachi, J. Carter, M. Dozono, H. Fujita, Y. Fujita, K. Hatanaka, H. Hashimoto, T. Kaneda, M. Itoh, T. Kawabata, H. Matsubara, K. Nakanishi, P. von Neumann-Cosel, H. Okamura, A. Perez, I. Poltratska, V. Ponomarev, L. Popescu, A. Richter, B. RuA. Tamii, T. Adachi, J. Carter, M. Dozono, H. Fujita, Y. Fujita, K. Hatanaka, H. Hashimoto, T. Kaneda, M. Itoh, T. Kawabata
  • Journal Title: AIP Conf. Proc. 915 Pages: 811-814
• [Journal Article] Low-lying GT+strength in 64Co studied via the 64Ni(d,2He)64Co reaction (2007)
  • Author(s): L. Popescu, et. al.
  • Journal Title: Physical Review C 75 Pages: 0543121-8
  • Peer Reviewed
• [Journal Article] Gamow-Teller strengths in A=34 isobars: Comparison of the mirror transitions Tz=+1→0 and Tz=-1→0 (2007)
  • Author(s): Y. Fujita, et. al.
  • Journal Title: Physical Review C 75 Pages: 0573051-4
  • Peer Reviewed
• [Journal Article] New Spin Assignments in the Odd-Odd N=Z Nucleus 42Sc and the Breaking of the 40Ca Core (2007)
  • Author(s): C. Scholl, et. al.
  • Journal Title: Physical Review C 75 Pages: 0643211-10
  • Peer Reviewed
• [Journal Article] (3He,t) Reaction on the Double β decay Nucleus 48Ca and the Importance of Nuclear Matrix Elements (2007)
  • Author(s): E.-W. Grewe, et. al.
  • Journal Title: Physical Review C 76 Pages: 0543071-8
  • Peer Reviewed
• [Journal Article] Atomic Charge-exchange between Semi-relativistic (v/c=0.49) Helium Ions and Targets from Carbon to Lead (2007)
  • Author(s): R. Meharchand, et. al.
  • Journal Title: Nucler Instrum. and Meth. in Phys. Research B 264 Pages: 221-226
  • Peer Reviewed
• [Journal Article] Extraction of Weak Transition Strengths via the (3He,t) Reaction at 420 MeV (2007)
  • Author(s): R.G.T. Zegers
  • Journal Title: Physical Review Letters 99 Pages: 2025011-4
  • Peer Reviewed
• [Journal Article] Gamow-Teller Transitions in pf-shell Nuclei Studied in (3He,t) Reactions (2007)
  • Author(s): T. Adachi, et. al.
  • Journal Title: Nuclear Physics A 788 Pages: 70-75
• [Journal Article] 強弱電磁相互作用で探る原子核構造 (2007)
  • Author(s): 藤田佳孝
  • Journal Title: 原子核研究2006 夏の学校特集号 51Supp.1 Pages: 9-16
• [Journal Article] Isospin structure of Jpi=1+ states in 58}Ni and 58Cu studied by 58Ni (p, p') 58Ni (3He, t)58Cu measurements (2007)
  • Author(s): H.Fujita, Y.Fujita et al.
  • Journal Title: Physical Review C 75(In press)
• [Journal Article] Gamow-Teller Strength in the Exotic Odd-Odd Nuclei 138La and 180Ta (2007)
  • Author(s): A.Byelikov, Y.Fujita, A.Tamil et al.
  • Journal Title: Physical Review Letters 98 Pages: 82501-82501
• [Journal Article] High-resolution Study of Gamow-Teller Transitions from the Tz=1 Nucleus 46Ti to the Tz=0 Nucleus 46V (2006)
  • Author(s): T. Adachi, Y. Fujita, P. von Brentano, A.F. Lisetskiy, G.P.A. Berg, C. Fransen, D. De Frenne, H. Fujita, K. Fujita, K. Hatanaka, M. Honma, E. Jacobs, J. Kamiya, K. Kawase, T. Mizusaki, K. Nakanishi, A. Negret, T. Otsuka, N. Pietralla, L. Popescu, Y. SakemT. Adachi, Y. Fujita, P. von Brentano, A.F. Lisetskiy, G.P.A. Berg, C. Fransen, D. De Frenne
  • Journal Title: Phys. Rev. 73 Pages: 0243111-10
  • Peer Reviewed
• [Journal Article] High-resolution Study of Gamow-Teller Transitions from the Tz=1 Nucleus 46Ti to the Tz=0 Nucleus 46V (2006)
  • Author(s): T.Adachi, Y.Fujita et al.
  • Journal Title: Physical Review C 73 Pages: 24311-24311
• [Journal Article] The (t, 3He) and (3He, t) reactions as probes of Gamow-Teller strength (2006)
  • Author(s): R.Zegers, Y.Fujita et al.
  • Journal Title: Physical Review C 74 Pages: 24309-24309
• [Journal Article] Gamow-Teller Strengths in the A=14 Multiplet : A Challenge to the Shell Model (2006)
  • Author(s): A.Negret, Y.Fujita, A.Tamii et al.
  • Journal Title: Physical Review Letters 97 Pages: 62502-62502
• [Journal Article] Measurement of the Gamow-Teller strength distribution in 58Co via the 58Ni(t, 3He) reaction at 115 MeV/nucleon (2006)
  • Author(s): A.L.Cole, Y.Fujita et al.
  • Journal Title: Physical Review C 74 Pages: 34333-34333
• [Presentation] Gamow-Teller Transitions-for the study of vital Nuclear Structure- (2010)
  • Author(s): Y. Fujita
  • Organizer: EFES-ORNL workshop
  • Place of Presentation: ORNL, Oak Ridge Tennessee, USA
• [Presentation] Probing Nuclear Responses Relevant to Nuclear Astrophysics via High-Resolution Nuclear Scattering Measurements (2010)
  • Author(s): A. Tamii
  • Organizer: Symposium OMEG10
  • Place of Presentation: Osaka, Japan
• [Presentation] Gamow-Teller Transitions in Proton Rich pf-shell Nuclei with Astrophysical Interest (2010)
  • Author(s): Y. Fujita
  • Organizer: New Facet of Spin-Isospin Responses
  • Place of Presentation: Tokyo, Japan
• [Presentation] E1 and M1 Strength Distributions in 208Pb (2010)
  • Author(s): A. Tamii
  • Organizer: New Facet of Spin-Isospin Responses
  • Place of Presentation: Tokyo, Japan
• [Presentation] High-resolution Study of 37Cl→37Ar Gamow-Teller Transitions via 37Cl (3He, t) 37Ar Reaction (2010)
  • Author(s): Y.shimbara, Y.Fujita, et al.
  • Organizer: Symposium OMEG10
  • Place of Presentation: Osaka, Japan
• [Presentation] Gamow-Teller Transitions -for the study of vital Nuclear Structure- (2010)
  • Author(s): Y.Fujita
  • Organizer: EFES-ORNL workshop
  • Place of Presentation: ORNL, Tennessee, USA
• [Presentation] High resolution study of Gamow-Teller transitions and the connection with Astrophysics (2009)
  • Author(s): Y.Fujita
  • Organizer: IKP Colloquium Koeln Univeristy
  • Place of Presentation: University of Koeln, Germany
  • Year and Date: 2009-10-08
• [Presentation] Combining gamma decay and Reactions for Nuclear Structure Studies (2009)
  • Author(s): Y. Fujita
  • Organizer: The 3rd LACM-EFES-JUSTIPEN Workshop
  • Place of Presentation: ORNL, Tennessee, USA
  • Year and Date: 2009-02-23
• [Presentation] Gamow-Teller Transitions studied in (3He, t) reaction and analogous-decay (2009)
  • Author(s): Y. Fujita
  • Organizer: VIII Latin American Symposium on Nuclear Physics and Applications
  • Place of Presentation: Santiago, Chile
• [Presentation] Gamow-Teller Transitions studied in (3He, t) reaction and analogous-decay (2009)
  • Author(s): Y. Fujita
  • Organizer: TOURS 2009 Symposium
  • Place of Presentation: Kobe, Japan
• [Presentation] M1 excitations in (p. p´) reactions (2009)
  • Author(s): A. Tamii
  • Organizer: ECT workshop on "Spin-Isospin excitations probed by Strong, Weak and EM interactions"
  • Place of Presentation: Trento, Italy
• [Presentation] Gamow-Teller Transitions studied by (3He, t) reactions and the comparison with analogous transitions (2009)
  • Author(s): Y. Fujita
  • Organizer: ECT workshop on "Spin-Isospin excitations probed by Strong, Weak and EM interactions"
  • Place of Presentation: Trento, Italy
• [Presentation] Gamow-Teller transitions-a key to open a jewel box of nuclear physics- (2009)
  • Author(s): Y. Fujita
  • Organizer: 12th Int. Conf. On Nuclear Reaction Mechanisms
  • Place of Presentation: Varenna, Italy
• [Presentation] Gamow-Teller Transitions -a key to open a jewel box of Nuclear Physics- (2009)
  • Author(s): Y.Fujita
  • Organizer: 12th Int. Conf. On Nucl. Reaction Mechanisms
  • Place of Presentation: Varenna, Italy
• [Presentation] Gamow-Teller Transitions studied by (3He, t) reactions and the comparison with analogous transitions (2009)
  • Author(s): Y.Fujita
  • Organizer: Spin-Isospin excitations probed by Strong, Weak and EM interactions
  • Place of Presentation: ECT*, Trento, Italy
• [Presentation] M1 excitations in (p. p') reactions (2009)
  • Author(s): A.Tamii
  • Organizer: Spin-Isospin excitations probed by Strong, Weak and EM interactions
  • Place of Presentation: ECT*, Trento, Italy
• [Presentation] Gamow-Teller Transitions in Proton Rich pf-shell Nuclei (2009)
  • Author(s): Y.Fujita
  • Organizer: TOURS 2009 Symposium
  • Place of Presentation: Kobe, Japan
• [Presentation] Gamow-Teller Transitions studied in (3He, t) reaction and analogous -decay (2009)
  • Author(s): Y.Fujita
  • Organizer: VIII Latin American Symposium on Nuclear Physics and Applications
  • Place of Presentation: Santiago, Chile
• [Presentation] Strong, Electromagnetic and Weak Interactions for the Studyof Nuclear Excitations (2008)
  • Author(s): Y. Fujita
  • Organizer: Vietnam Academy of Science, IOP Lecture
  • Place of Presentation: Institute of Physics, Hanoi, Vetnam
  • Year and Date: 2008-11-11
• [Presentation] Gamow-Te川er Transitions in Proton-rich Exotic Nuclei Deducedby the Combined Analysis of p-decay and (3He, t)Reaction (2008)
  • Author(s): Y. Fujita
  • Organizer: ICHOR-EFES International Symposium on New Facetof Spin-lsospin Responses (SIR2008)
  • Place of Presentation: RIKEN, Wako, Japan
  • Year and Date: 2008-10-30
• [Presentation] Nuclear Weak Response from the Combined Study of β-decay and Charge-Exchange Reaction (2008)
  • Author(s): Y. Fujita
  • Organizer: Franco-Japanese Symposium, New Paradigms in Nuclear Physics
  • Place of Presentation: Institut Henri Poincar, Paris, France
  • Year and Date: 2008-10-01
• [Presentation] Nuclear Weak and EM Response studied by Intermediate-energy Nuclear Reactions (2008)
  • Author(s): Y. Fujita
  • Organizer: New Era of Nuclear Physics in the Cosmos
  • Place of Presentation: RIKEN, Wako, Japan
  • Year and Date: 2008-09-25
• [Presentation] Gamow-Teller transitions starting from stable & unstablepf-shell nuclei (2008)
  • Author(s): Y. Fuiita
  • Organizer: Nuclei in the Cosmos 10
  • Place of Presentation: Mackinac island, USA
  • Year and Date: 2008-07-29
• [Presentation] Gamow-Teller transitions in stable & unstable pf-shell nuclei (2008)
  • Author(s): Y. Fujita
  • Organizer: Nuclear Physics and Atrophysics : from stablebeams to exotic nuclei
  • Place of Presentation: Cappadocia, Turkey
  • Year and Date: 2008-06-25
• [Presentation] Nuclear Excitations Probed by Strong, EM, and Weak Interactions (2008)
  • Author(s): Y. Fujita
  • Organizer: Istanbul University Nuclear Physics School
  • Place of Presentation: Istanbul University
  • Year and Date: 2008-06-20
• [Presentation] ガモフ・テラー遷移の高分解能測定と強度分散 (2008)
  • Author(s): 藤田佳孝
  • Organizer: 日本物理学会年会2008年度年会
  • Place of Presentation: 近畿大学
  • Year and Date: 2008-03-25
• [Presentation] Gamow-Teller transitions as a tool to study nuclear structure (2008)
  • Author(s): Y. Fujita
  • Organizer: Future Prospects for Spectroscopy and Direct Reactions
  • Place of Presentation: NSCL, Michigan State University, USA
  • Year and Date: 2008-02-27
• [Presentation] Gamow-Teller transitions starting from stable and unstable pf-shell nuclei (2008)
  • Author(s): Y. Fujita
  • Organizer: 10th Int. Symp. On Nuclei in the Cosmos
  • Place of Presentation: Mackinac Island, MI, USA
• [Presentation] Gamow-Teller transitions in stable and unstable nuclei (2008)
  • Author(s): Y. Fujita
  • Organizer: Nuclear Physics and Astrophysics: from stable beams to exotic nuclei
  • Place of Presentation: Cappadocia, Turkey
• [Presentation] Nuclear Weak Response from the Combined Study of beta-decay and Charge-Exchange Reaction (2008)
  • Author(s): Y. Fujita
  • Organizer: Franco-Japanese Symposium, New Paradigms in Nuclear Physics
  • Place of Presentation: Institut Henri Poincare, Paris, France
• [Presentation] Gamow-Teller transitions starting from stable & unstable pf-shell nuclei (2008)
  • Author(s): Y. Fujita
  • Organizer: Nuclei in the Cosmos 10
  • Place of Presentation: Mackinac Island, Michigan, USA
• [Presentation] Gamow-Teller transitions in stable & unstable pf-shell nuclei (2008)
  • Author(s): Y. Fujita, B. Rubio and W. Gelletly
  • Organizer: Nuclear Physics and Atrophysics : from stable beams to exotic nuclei
  • Place of Presentation: Cappadocia, Turkey
• [Presentation] Gamow-Teller Transitions in Proton-Rich pf-shell Nuclei-relevance to supernova explosion- (2007)
  • Author(s): Y. Fujita, et. al.
  • Organizer: Origin of Matter and Evolution of Galaxies (OMEG07)
  • Place of Presentation: 北海道大学
  • Year and Date: 2007-12-06
• [Presentation] Gamow-Teller strengths in exotic nuclei deduced by the merged analysis of (3He,t) and beta-decay studies (2007)
  • Author(s): Y. Fujita
  • Organizer: German-Japan Workshop 2007
  • Place of Presentation: Frauenchiemsee, Germany
  • Year and Date: 2007-09-29
• [Presentation] Gamow-Teller Transitions with Astrophysical Interest (2007)
  • Author(s): 藤田佳孝
  • Organizer: 日本物理学会2007年度年会
  • Place of Presentation: 北海道大学
  • Year and Date: 2007-09-21
• [Presentation] Detailed Study of Gamow-Teller Transitions (2007)
  • Author(s): Y. Fujita
  • Organizer: The International Nuclear Physics Conference (INPC)2007
  • Place of Presentation: 東京国際フォーラム
  • Year and Date: 2007-06-05
• [Presentation] Gamow-Teller transitions-the impact on astro and nuclear-structure physics (2007)
  • Author(s): Y. Fujita
  • Organizer: Int. Nuclear Physics Conf.
  • Place of Presentation: Tokyo, Japan
• [Presentation] Gamow-Teller transitions of astrophysical interest (2006)
  • Author(s): Y. Fujita
  • Organizer: Hirschegg 2006, Astrophysics and Nuclear Structure
  • Place of Presentation: Hirschegg, Austria
• [Remarks]
  • URL: http://www.rcnp.osaka-u.ac.jp/~fujita
• [Remarks]
  • URL: http://www.rcnp.osaka-u.ac.jp/~fujita
• [Remarks]
  • URL: http://www.rcnp.osaka-u.ac.jp/~fujita
• [Remarks]
  • URL: http://www.rcnp.osaka-u.ac.jp/~fujita