論文 - 秋宗 秀俊
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Itoh O, Utsunomiya H, Akimune H, Kondo T, Kamata M, Yamagata T, Toyokawa H, Harada H, Kitatani F, Goko S, Nair C, Lui Y
Journal of Nuclear Science and Technology 48 ( 5 ) 834 - 840 2011年5月
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Photoneutron cross sections for 118-124Sn and the γ-ray strength function method 査読あり
H.Utsunomiya, S.Goriely, M.Kamata, H.Akimune, T.Kondo, O.Itoh, C.Iwamoto, T.Yamagata, H.Toyokawa, Y.-W.Lui, H.Harada, F.Kitatani, S.Goko, S.Hilaire, A.J.Koning
Phys. Rec. C 84 055805 2011年
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The 71Ga(3He, t) reaction and the low-energy neutrino response 査読あり
D.Frekers, H.Ejiri, H.Akimune, T.Adachi, B.Bilgier, B.A.Brown, B.T.Cleveland, H.Fujita, Y.Fujita, M.Fujiwara, E.Ganioglu, V.N.Gavrin, E.-W.Grewe, C.J.Guess, M.N.Harakeh, K.Hatanaka, R.Hodak, M.Holl, C.Iwamoto, N.T.Khai, H.C.Kozer, A.Lennarz, A.Okamoto, H.Okamura, P.P.Povinec, P.Puppe, F.Simkovic, G.Susoy, T.Suzuki, A.Tamii, J.H.Thies, J.Van de Walle, R.G.T.Zegers
Phys. Lett. B 706 134 2011年
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The 150Nd(3He, t) and 150Sm(t, 3He) reactions with applications to ββ decay of 150Nd 査読あり
C.J.Guess, T.Adachi, H.Akimune, A.Algora, S.M.Austin, D.Bazin, B.A.Brown, C.Caesar, J.M.Deaven, H.Ejiri, E.Estevez, D.Fang, A.Faessler, D.Frekers, H.Fujita, Y.Fujita, M.Fujiwara, G.F.Grinyer, M.N.Harakeh, K.Hatanaka, C.Herlitzius, K.Hirota, G.W.Hitt, D.Ishikawa, H.Matsubara, R.Meharchand, F.Molina, H.Okamura, H.J.Ong, G.Perdikakis, V.Rodin, B.Rubio, Y.Shimbara, G.Susoy, T.Suzuki, A.Tamii, J.H.Thies, C.Tur, N.Verhanovitz, M.Yosoi, J.Yurkon, R.G.T.Zegers, J.Zenihiro
Phys. Rev. C 83 064318 2011年
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Candidate for the 2+ excited Hoyle state at Ex ∼ 10 MeV in 12C 査読あり
M.Itoh, H.Akimune, M.Fujiwara, U.Garg, N.Hashimoto, T.Kawabata, K.Kawase, S.Kishi, T.Murakami, K.Nakanishi, Y.Nakatsugawa, B.K.Nayak, S.Okumura, H.Sakaguchi, H.Takeda, S.Terashima, M.Uchida, Y.Yasuda, M.Yosoi, J.Zenihiro
Phys. Rev. C 84 054308 2011年
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High-resolution (3He, t) reaction on the double-β decaying nucleus 136Xe 査読あり
P.Puppe, D.Frekers, T.Adachi, H.Akimune, N.Aoi, B.Bilgier, H.Ejiri, H.Fujita, Y.Fujita, M.Fujiwara, E.Ganioglu, M.N.Harakeh, K.Hatanaka, M.Holl, H.C.Kozer, J.Lee, A.Lennarz, H.Matsubara, K.Miki, S.E.A.Orrigo, T.Suzuki, A.Tamii, J.H.Thies
Phys. Rev. C 83 051305 2011年
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Application of the γSF method to palladium
Utsunomiya H, Goriely S, Arteaga D.P, Daoutidis I, Akimune H, Yamagata T, Kondo T, Iwamoto C, Kamata M, Itoh O, Harada H, Kitatani F, Goko S, Toyokawa H, Yamada K, Lui Y.-W, Hilaire S, Koning A.J.
AIP Conference Proceedings 1377 450 - 452 2011年
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Measurement of (γ,n) cross sections of Se isotopes using laser-compton scattering γ-rays
Kitatani F, Goko S, Harada H, Usunomiya H, Akimune H, Toyokawa H, Yamada K.
Journal of the Korean Physical Society 59 ( 23 ) 1836 - 1839 2011年
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Yamamoto T, Akimune H, Fujii T, Fukushima M, Iijima N, Kuramoto K, Ogio S, Sagawa H, Sakurai N.
Proceedings of the 32nd International Cosmic Ray Conference, ICRC 2011 3 227 - 230 2011年
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Determination of the number of pulsed laser-Compton scattering photons
Kondo T, Utsunomiya H, Akimune H, Yamagata T, Okamoto A, Harada H, Kitatani F, Shima T, Horikawa K, Miyamoto S.
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 659 ( 1 ) 462 - 466 2011年
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Candidate for the 2+ excited Hoyle state at Ex _ 10 MeV in 12C
Itoh M, Akimune H, Fujiwara M, Garg U, Hashimoto N, Kawabata T, Kawase K, Kishi S, Murakami T, Nakanishi K, Nakatsugawa Y, Nayak B.K, Okumura S, Sakaguchi H, Takeda H, Terashima S, Uchida M, Yasuda Y, Yosoi M, Zenihiro J.
Physical Review C - Nuclear Physics 84 ( 5 ) 54308 2011年
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Kuramoto K, Ogio S, Yamamoto T, Iijima T, Akimune H, Fujii T, Fukushima M, Sagawa H, Sakurai N.
Proceedings of the 32nd International Cosmic Ray Conference, ICRC 2011 3 165 - 167 2011年
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Fujiwara M, Li T, Patel D, Garg U, Berg G.P.A, Liu Y, Marks R, Matta J, Nayak B.K, Madhusudhana-Rao P.V, Long A, Sault K, Talwar R, Hashimoto H, Nakanishi K, Okumura S, Yosoi M, Ichikawa M, Itoh M, Matsuo R, Terazono T, Uchida M, Iwao Y, Kawabata T, Murakami T, Sakaguchi H, Terashima S, Yasuda Y, Zenihiro J, Akimune H, Iwamoto C, Okamoto A, Kawase K, Adachi T, Harakeh M.N.
AIP Conference Proceedings 1377 164 - 171 2011年
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Utsunomiya H, Goriely S, Akimune H, Yamagata T, Kondo T, Iwamoto C, Okamoto A, Harada H, Kitatani F, Goko S, Toyokawa H, Yamada K, Lui Y.-W, Hilaire S, Koning A.J
AIP Conference Proceedings 1377 255 - 259 2011年
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The 150Nd(3He, t) and 150Sm(t, 3He) reactions with applications to ββ decay of 150Nd
Guess C.J, Adachi T, Akimune H, Algora A, Austin S.M, Bazin D, Brown B.A, Caesar C, Deaven J.M, Ejiri H, Estevez E, Fang D, Faessler A, Frekers D, Fujita H, Fujita Y, Fujiwara M, Grinyer G.F, Harakeh M.N, Hatanaka K, Herlitzius C, Hirota K, Hitt G.W, Ishikawa D, Matsubara H, Meharchand R, Molina F, Okamura H, Ong H.J, Perdikakis G, Rodin V, Rubio B, Shimbara Y, S{\"u}soy G, Suzuki T, Tamii A, Thies J.H, Tur C, Verhanovitz N, Yosoi M, Yurkon J, Zegers R.G.T, Zenihiro J
Physical Review C - Nuclear Physics 83 ( 6 ) 64318 2011年
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STRIKING BEHAVIOR OF PHOTONEUTRON CROSS SECTIONS FOR Zr-90 NEAR THRESHOLD
H. Utsunomiya, S. Goriely, H. Akimune, T. Yamagata, T. Kondo, C. Iwamoto, O. Itoh, M. Kamata, M. Io, K. Kususe, T. Teramoto, H. Harada, F. Kitatani, S. Goko, H. Toyokawa, K. Yamada, Y. -W. Lui
FRONTIERS IN NUCLEAR STRUCTURE, ASTROPHYSICS, AND REACTIONS (FINUSTAR 3) 1377 447 - 449 2011年
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出版者・発行元：AMER INST PHYSICS
Photoneutron cross sections for Zr-90 near neutron threshold were examined with a photon difference technique using laser Compton scattering gamma-ray beams. The cross section decreasing in the vicinity of neutron threshold exhibited a steep rise within 150 keV above the threshold. We draw attention to a possible relation of this striking behavior to the 3P valence neutron resonance known in neutron capture in the mass region A approximate to 90.
DOI： 10.1063/1.3628441
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PHOTONEUTRON CROSS SECTIONS FOR Au
O. Itoh, H. Utsunomiya, H. Akimune, T. Yamagata, T. Kondo, M. Kamata, H. Toyokawa, H. Harada, F. Kitatani, S. Goko, C. Nair, Y. -W. Lui
FRONTIERS IN NUCLEAR STRUCTURE, ASTROPHYSICS, AND REACTIONS (FINUSTAR 3) 1377 362 - 364 2011年
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出版者・発行元：AMER INST PHYSICS
Photoneutron cross sections were measured for Au in the entire energy range of the (gamma,n) channel based on a direct neutron-counting technique with quasimonochromatic gamma rays produced in inverse Compton-scattering of laser photons with relativistic electrons. We present results of the measurement in comparison with the past data.
DOI： 10.1063/1.3628413
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Measurement of 76Se and 78Se (γ, n) cross sections
Kitatani F, Harada H, Goko S, Utsunomiya H, Akimune H, Toyokawa H, Yamada K
Journal of Nuclear Science and Technology 48 ( 7 ) 1017 - 1024 2011年
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High-resolution (3He, t) reaction on the double-β decaying nucleus 136Xe
Puppe P, Frekers D, Adachi T, Akimune H, Aoi N, Bilgier B, Ejiri H, Fujita H, Fujita Y, Fujiwara M, Ganio?lu E, Harakeh M.N, Hatanaka K, Holl M, Kozer H.C, Lee J, Lennarz A, Matsubara H, Miki K, Orrigo S.E.A, Suzuki T, Tamii A, Thies J.H
Physical Review C - Nuclear Physics 83 ( 5 ) 51305 2011年
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gamma-ray strength function method and its application to Pd-107
H. Utsunomiya, S. Goriely, H. Akimune, H. Harada, F. Kitatani, S. Goko, H. Toyokawa, K. Yamada, T. Kondo, O. Itoh, M. Kamata, T. Yamagata, Y. -W. Lui, I. Daoutidis, D. P. Arteaga, S. Hilaire, A. J. Koning
PHYSICAL REVIEW C 82 ( 6 ) 64610 2010年12月
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出版者・発行元：AMER PHYSICAL SOC
The gamma-ray strength function method is devised to indirectly determine radiative neutron capture cross sections for radioactive nuclei. This method is applied here to the Pd-107 (T-1/2 = 6.5 x 10(6) yr) case. Photoneutron cross sections were measured for Pd-105,Pd-106,Pd-108 near neutron threshold with quasimonochromatic laser-Compton-scattering gamma-ray beams. These photoneutron cross sections as well as the reverse radiative neutron capture cross sections for Pd-104,Pd-105 are used to provide constraints on the Pd-107(n,gamma)Pd-108 cross section.