論文 - 秋宗 秀俊
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Collective and Single-Particle States at High Excitation Energy 査読あり
A. M. van den Berg, H. Akimune, I. Daito, H. Fujimura, M. Fujiwara, Y. Fujita, M. N. Harakeh, F. Ihara, T. Inomata, K. Ishibashi, J. Janecke, N. Kalantar-Nayestanaki, H. Laurent, I. Lhenry, H. K. T. van der Molen, T. O'Donnell, V. A. Rodin, A. Tamii, H. Toyokawa, M. H. Urin, H. Yoshida, M. Yosoi
Acta Phys.Hung.N.S. 13 21 2001年11月
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Structure of 11 / 2$^{-}$ Analog State in $^{91}$Nb Populated by the $^{90}$Zr($\alpha$, t) Reaction
Van der Molen H.K.T, Akimune H, Van den Berg A.M, Daito I, Fujimura H, Fujita Y, Fujiwara M, Harakeh M.N, Ihara F, Inomata T, Ishibashi K, J{\"a}necke J, Kalantar-Nayestanaki N, Laurent H, Lhenry I, O{'}Donnell T, W, Rodin V.A, Tamii A, Toyokawa H, Urin M.H, Yoshida H, Yosoi M
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 502B ( 1-4 ) 1 - 8 2001年11月
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Dipole Excitation of α Clusters in 6Li and 7Li
Nakayama S, Yamagata T, Akimune H, Daito I, Fujimura H, Fujita Y, Fujiwara M, Fushimi K, Greenfield M.B, Kohri H, Koori N, Takahisa K, Tamii A, Tanaka M, Toyokawa H.
Physical Review Letters 87 ( 12 ) 2001年
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Evidence for a 3.8 MeV state in [Formula Presented]
Akimune H, Fujimura M, Fujiwara M, Hara K, Ishikawa T, Kawabata T, Utsunomiya H, Yamagata T, Yamasaki K, Yosoi M.
Physical Review C - Nuclear Physics 64 ( 4 ) 4 2001年
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Evidence for a 3.8 MeV state in 9B
Akimune H, Fujimura M, Fujiwara M, Hara K, Ishikawa T, Kawabata T, Utsunomiya H, Yamagata T, Yamasaki K, Yosoi M.
Physical Review C - Nuclear Physics 64 ( 4 ) 413051 - 413054 2001年
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Elastic proton scattering from 4He at 297 MeV
Yoshimura M, Nakamura M, Akimune H, Daito I, Inomata T, Itoh M, Kawabata M, Noro T, Sakaguchi H, Takeda H, Tamii A, Yonehara K, Yoshida H.P, Yosoi M.
Physical Review C - Nuclear Physics 63 ( 3 ) 346181 - 3461811 2001年
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Direct and statistical proton decay from isovector giant resonances in90Nb
J{\"a}necke J, Akimune H, Ejiri H, Fox R, Fujita Y, Fujiwara M, Greenfield M.B, Harakeh M.N, Hazama R, Inomata T, Kudomi N, Pham K, Roberts D.A, Tamii A, Tanaka M, Toyokawa H, Yosoi M.
Nuclear Physics A 687 ( 1-2 ) 270 - 275 2001年
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Study of giant monopole resonance in58Ni via the (p→,p→/) reaction at 0°
Ishikawa T, Akimune H, Daito I, Fujimura H, Fujita Y, Fujiwara M, Hatanaka K, Hosono K, Ihara F, Itoh M, Kawabata T, Nakamura M, Noro T, Obayashi E, Sakaguchi H, Tamii A, Takeda H, Taki T, Toyokawa H, Yoshida H.P, Yoshimura M, Yosoi M
Nuclear Physics A 687 ( 1-2 ) 58 - 63 2001年
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Isospin symmetry-structure study at new high-resolution course of RCNP
Fujita Y, Adachi T, Akimune H, Bacher A.D, Berg G.P.A, Black T, Daito I, Foster C.C, Fujimura H, Fujita H, Fujiwara M, Hara K, Harada K, Harakeh M.N, Hatanaka K, Inomata T, J{\"a}necke J, Kamiya J, Kanzaki Y, Katori K, Kawabata T, Lozowski W, Nagayama K, Noro T, Roberts D.A, Sakaguchi H, Shimbara Y, Shinada T, Stephenson E.J, Tamii A, Tamura K, Tanaka M, Ueno H, Wakasa T, Yamanaka T, Yoshifuku M, Yosoi M
Nuclear Physics A 687 ( 1-2 ) 311 - 320 2001年
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Reaction Mechanism of $^{6}$Li Scattering at 600 MeV 査読あり
K. Schwarz, C. Samanta, M. Fujiwara, H. Rebel, R. De Leo, N. Matsuoka, H. Utsunomiya, H. Akimune, I. Daito, H. Fujimura, F. Ihara, K. Ishibashi, Y. Maeda, T. Yamanaka, H. Yoshida, A. Okihana, T. Yoshimura, P. K. J. van Aarle, W. A. T. Uijen, M. Ito, Y. Sakuragi
Eur.Phys.J. A 7 367 2000年11月
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Direct Proton Decay and Microscopic Structure of the Spin-Dipole Resonance in $^{208}$Bi 査読あり
H. Akimune, I. Daito, Y. Fujita, M. Fujiwara, M. N. Harakeh, J. Janecke, M. Yosoi
Phys.Rev. C61 11304 2000年11月
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Gamow-Teller Strengths of the Inverse Beta Transition $^{176}$Yb $\to$ $^{176}$Lu for Spectroscopy of Proton-Proton and Other Sub-MeV Solar Neutrinos 査読あり
M. Fujiwara, H. Akimune, A. M. van den Berg, M. Cribier, I. Daito, H. Ejiri, H. Fujimura, Y. Fujita, C. D. Goodman, K. Hara, M. N. Harakeh, F. Ihara, T. Ishikawa, J. Janecke, T. Kawabata, R. S. Raghavan, K. Schwarz, M. Tanaka, T. Yamanaka, M. Yosoi, R. G. T. Zegers
Phys.Rev.Lett. 85 4442 2000年11月
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Experiment at SPring-8 査読あり
T. Nakano, J. K. Ahn, H. Ejiri, M. Fujiwara, T. Hotta, N. Matsuoka, T. Matsumura, T. Mibe, M. Nomachi, H. Toki, C. W. Wang, S. C. Wang, H. Kawai, T. Ooba, T. Iwata, Y. Miyachi, T. Toyama, A. Wakai, K. Hicks, H. Akimune, Y. Asano, Y. Sugaya, S. Date, N. Kumagai, Y. Ohashi, H. Toyokawa, K. Imai, M. Yosoi, A. Ichikawa, T. Kishimoto, A. Sakaguchi, M. Sumihama, S. Makino, H. Shimizu
Nucl.Phys. A670 332c 2000年11月
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Soft Dipole Resonance in the Neutron-Skin Nucleus $^{6}$He 査読あり
S. Nakayama, T. Yamagata, H. Akimune, I. Daito, H. Fujimura, Y. Fujita, M. Fujiwara, K. Fushimi, T. Inomata, H. Kohri, N. Koori, K. Takahisa, A. Tamii, M. Tanaka, H. Toyokawa
Phys.Rev.Lett. 85 262 2000年11月
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In-Medium NN Interactions and Nucleon and Meson Masses Studied with Nucleon Knockout Reactions 査読あり
T. Noro, H. Akimune, H. Akiyoshi, I. Daito, H. Fujimura, K. Hatanaka, F. Ihara, T. Ishikawa, M. Ito, M. Kawabata, T. Kawabata, Y. Maeda, N. Matsuoka, S. Morinobu, M. Nakamura, E. Obayashi, A. Okihana, K. Sagara, H. Sakaguchi, H. Takeda, T. Taki, A. Tamii, K. Tamura, H. Yamazaki, H. Yoshida, M. Yoshimura, M. Yosoi
Nucl.Phys. A663-664 517c 2000年11月
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Reaction mechanism of Li-6 scattering at 600 MeV
K Schwarz, C Samanta, M Fujiwara, H Rebel, R De Leo, N Matsuoka, H Utsunomiya, H Akimune, Daito, I, H Fujimura, F Ihara, K Ishibashi, Y Maeda, T Yamanaka, H Yoshida, A Okihana, T Yoshimura, PKJ van Aarle, WAT Uijen, M Ito, Y Sakuragi
EUROPEAN PHYSICAL JOURNAL A 7 ( 3 ) 367 - 375 2000年3月
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出版者・発行元:SPRINGER
Elastic scattering and inclusive breakup of Li-6 particles on C-12 Ni-58, Zr-90, and Pb-208 targets are measured at 100A MeV. The elastic scattering data are compared with single channel and Coupled Discretized Continuum Channels calculations. The coupling-effect between the elastic and the breakup channels is important even at an incident energy of 100A MeV and cannot be neglected. The inclusive breakup data are investigated for orbital dispersion effects which are found to be less significant at 100A MeV. The longitudinal momentum distributions are broader than predicted by theoretical expectations.
DOI: 10.1007/PL00013619
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An Ice Target System for 16O(p,p') Measurement 査読あり
T. Kawabata, H. Akimune, H. Fujimura, H. Fujita, Y. Fujita, M. Fujiwara, K. Hara, K. Hatanaka, K. Hososno, T. Ishikawa, M. Itoh, M. Nakamura, T. Noro, E. Obayashi, H. Sakaguchi, Y. Shimbara, H. Takeda, T. Taki, A. Tamii, H. Toyokawa, N. Tsukahara, M. Uchida, H. Ueno, T. Wakasa, K. Yamasaki, Y. Yasuda, H. P. Yoshida, M. Yosoi
Proceedings of Workshop on Frontiers in Nuclear Physics 131 - 141 2000年2月
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Direct proton decay and microscopic structure of the spin-dipole resonance in 208Bi
Akimune H, Daito I, Fujita Y, Fujiwara M, Harakeh M.N, J{\"a}necke J, Yosoi M.
Physical Review C - Nuclear Physics 61 ( 1 ) 113041 - 113044 2000年
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Excitation and decay of spin-isospin modes in charge-exchange reactions 査読あり
M Fujiwara, H Akimune, Daito, I, Y Fujita, MN Harakeh, J Janecke, M Yosoi
INTERNATIONAL SYMPOSIUM ON QUASIPARTICLE AND PHONON EXCITATIONS IN NUCLEI (SOLOVIEV 99) 78 - 85 2000年
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出版者・発行元:WORLD SCIENTIFIC PUBL CO PTE LTD
Proton decay from the spin-dipole resonance (SDR) at E-x=21.1 MeV in Bi-208 has been studied in the Pb-208(He-3,t)Bi-208 reaction at E(He-3)=450 MeV. Protons emitted due to the decay of the SDR were measured in solid-state detectors in coincidence with tritons detected with the spectrometer "Grand Raiden". The total and partial branching ratios for proton decay from the SDR to the residual neutron-hole states in (207)pb have been measured. The deduced escape widths are found to be in good agreement with the results from theoretical calculations.
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DAQ system for LEPS experiment
Sugaya Y, Ahn J.K, Akimune H, Asano Y, Chang W.C, Date S, Fujiwara M, Hicks K, Hotta T, Imai K, Ishikawa T, Iwata T, Kawai H, Kim Z.Y, Kishimoto Y, Kumagai N, Makino S, Matsukoka N, Matsumura T, Mibe T, Minami S, Miyabe M, Miyachi Y, Nakano T, Nomachi M, Ohashi Y, Ooba T, Rangacharylu C, Sakaguchi A, Sasaki T, Seki D, Shimizu H, Sumihama M, Toki H, Toyama T, Toyokawa H, Wakai A, Wang C.W, Wang W.C, Yonehara T, Yorita T, Yosoi M
IEEE Nuclear Science Symposium and Medical Imaging Conference 2 2000年