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NSR database version of May 24, 2024.

Search: Author = H.Akiyoshi

Found 22 matches.

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2008NO01      Phys.Rev. C 77, 044604 (2008)

T.Noro, M.Kawabata, G.C.Hillhouse, S.Akimune, H.Akiyoshi, I.Daito, K.Hatanaka, M.Itoh, Y.Maeda, N.Matsuoka, S.Morinobu, M.Nakamura, A.Okihana, H.Sagara, H.Sakaguchi, K.Takahisa, H.Takeda, A.Tamii, K.Tamura, H.Toyokawa, H.Yamazaki, H.P.Yoshida, M.Yosoi

Wolfenstein parameters for s1/2 proton knockout (p, 2p) reactions

NUCLEAR REACTIONS 6Li, 12C, 40Ca(p, 2p)E=392 MeV; measured Wolfenstein parameters, induced polarizations, analyzing powers, separation energy spectra. Comparison with DWIA and PWIA models.

doi: 10.1103/PhysRevC.77.044604
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2108.


2004SA32      Nucl.Phys. A738, 337 (2004)

A.Saito, S.Shimoura, S.Takeuchi, T.Motobayashi, T.Minemura, Y.U.Matsuyama, H.Baba, H.Akiyoshi, Y.Ando, N.Aoi, Zs.Fulop, T.Gomi, Y.Higurashi, M.Hirai, K.Ieki, N.Imai, N.Iwasa, H.Iwasaki, Y.Iwata, S.Kanno, H.Kobayashi, S.Kubono, M.Kunibu, M.Kurokawa, Z.Liu, S.Michimasa, T.Nakamura, S.Ozawa, H.Sakurai, M.Serata, E.Takeshita, T.Teranishi, K.Ue, K.Yamada, Y.Yanagisawa, M.Ishihara

Molecular states in neutron-rich beryllium isotopes

NUCLEAR REACTIONS 4He(12Be, 26He), (12Be, α8He), E ≈ 60 MeV/nucleon; measured excitation energy spectra, σ(E, θ). 12Be deduced excited states J, π.

doi: 10.1016/j.nuclphysa.2004.04.057
Citations: PlumX Metrics


2004YA01      Phys.Lett. B 579, 265 (2004)

K.Yamada, T.Motobayashi, H.Akiyoshi, N.Aoi, Zs.Fulop, T.Gomi, Y.Higurashi, N.Imai, N.Iwasa, H.Iwasaki, Y.Iwata, H.Kobayashi, M.Kurokawa, Z.Liu, T.Minemura, S.Ozawa, H.Sakurai, M.Serata, S.Shimoura, S.Takeuchi, T.Teranishi, Y.Yanagisawa, K.Yoshida, M.Ishihara

E1 strength of the subthreshold 3/2+ state in 15O studied by Coulomb excitation

NUCLEAR REACTIONS 208Pb(15O, 15O'), E=85 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin following projectile Coulomb excitation. 15O level deduced radiative width. Astrophysical implications discussed.

doi: 10.1016/j.physletb.2003.11.024
Citations: PlumX Metrics


2004YA10      Nucl.Phys. A734, 374 (2004)

Y.Yanagisawa, M.Notani, H.Sakurai, M.Kunibu, H.Akiyoshi, N.Aoi, H.Baba, K.Demichi, N.Fukuda, H.Hasegawa, Y.Higurashi, M.Ishihara, N.Iwasa, H.Iwasaki, T.Gomi, S.Kanno, M.Kurokawa, Y.U.Matsuyama, S.Michimasa, T.Minemura, T.Mizoi, T.Nakamura, A.Saito, M.Serata, S.Shimoura, T.Sugimoto, E.Takeshita, S.Takeuchi, K.Ue, K.Yamada, K.Yoneda, T.Motobayashi

The First Excited State of 30Ne Studied by Proton Inelastic Scattering in Reversed Kinematics

NUCLEAR REACTIONS 1H(30Ne, 30Ne'), (29Ne, 29Ne'), E not given; measured Eγ, Iγ, (particle)γ-coin. 30Ne deduced level energy, deformation. 29Ne deduced transitions.

doi: 10.1016/j.nuclphysa.2004.01.071
Citations: PlumX Metrics


2003IW02      Phys.Rev. C 67, 064315 (2003)

N.Iwasa, T.Motobayashi, H.Sakurai, H.Akiyoshi, Y.Ando, N.Aoi, H.Baba, N.Fukuda, Z.Fulop, U.Futakami, T.Gomi, Y.Higurashi, K.Ieki, H.Iwasaki, T.Kubo, S.Kubono, H.Kinugawa, H.Kumagai, M.Kunibu, S.Michimasa, T.Minemura, H.Murakami, K.Sagara, A.Saito, S.Shimoura, S.Takeuchi, Y.Yanagisawa, K.Yoneda, M.Ishihara

In-beam γ spectroscopy of 34Si with deuteron inelastic scattering using reverse kinematics

NUCLEAR REACTIONS 2H(34Si, 34Si'), E=38.4 MeV/nucleon; measured Eγ, Iγ, γγ-, (particle)γ-coin. 34Si deduced levels, J, π. Comparison with previous results.

doi: 10.1103/PhysRevC.67.064315
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2003SH06      Phys.Lett. B 560, 31 (2003)

S.Shimoura, A.Saito, T.Minemura, Y.U.Matsuyama, H.Baba, H.Akiyoshi, N.Aoi, T.Gomi, Y.Higurashi, K.Ieki, N.Imai, N.Iwasa, H.Iwasaki, S.Kanno, S.Kubono, M.Kunibu, S.Michimasa, T.Motobayashi, T.Nakamura, H.Sakurai, M.Serata, E.Takeshita, S.Takeuchi, T.Teranishi, K.Ue, K.Yamada, Y.Yanagisawa, M.Ishihara, N.Itagaki

Isomeric 0+ state in 12Be

NUCLEAR REACTIONS 9Be(18O, X)12Be, E=100 MeV/nucleon; measured delayed Eγ, Iγ, γγ-coin. 12Be deduced isomeric state energy, J, π, approximate T1/2, decay branching.

doi: 10.1016/S0370-2693(03)00341-1
Citations: PlumX Metrics


2003YA05      Phys.Lett. B 566, 84 (2003)

Y.Yanagisawa, M.Notani, H.Sakurai, M.Kunibu, H.Akiyoshi, N.Aoi, H.Baba, K.Demichi, N.Fukuda, H.Hasegawa, Y.Higurashi, M.Ishihara, N.Iwasa, H.Iwasaki, T.Gomi, S.Kanno, M.Kurokawa, Y.U.Matsuyama, S.Michimasa, T.Minemura, T.Mizoi, T.Nakamura, A.Saito, M.Serata, S.Shimoura, T.Sugimoto, E.Takeshita, S.Takeuchi, K.Ue, K.Yamada, K.Yoneda, T.Motobayashi

The first excited state of 30Ne studied by proton inelastic scattering in reversed kinematics

NUCLEAR REACTIONS 1H(29Ne, 29Ne'), (30Ne, 30Ne'), E=48 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin. 30Ne deduced level energy. 29Ne deduced transitions.

doi: 10.1016/S0370-2693(03)00802-5
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2003YA23      Mod.Phys.Lett. A 18, 322 (2003)

T.Yagita, K.Sagara, T.Ishida, S.Minami, K.Tsuruta, T.Noro, J.Kamiya, T.Wakasa, H.Yoshida, M.Yoshimura, K.Hatanaka, H.Akiyoshi

Tensor anomaly in pd radiative capture

NUCLEAR REACTIONS 1H(polarized d, γ), E=200 MeV; measured σ(θ), analyzing powers; deduced three-nucleon force effects.

doi: 10.1142/S0217732303010430
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2077.


2002IW01      Eur.Phys.J. A 13, 55 (2002)

H.Iwasaki, T.Motobayashi, H.Akiyoshi, Y.Ando, N.Fukuda, H.Fujiwara, Zs.Fulop, K.I.Hahn, Y.Higurashi, M.Hirai, I.Hisanaga, N.Iwasa, T.Kijima, A.Mengoni, T.Minemura, T.Nakamura, M.Notani, S.Ozawa, H.Sagawa, H.Sakurai, S.Shimoura, S.Takeuchi, T.Teranishi, Y.Yanagisawa, M.Ishihara

Inelastic Scattering on 12Be and Disappearance of the N = 8 Magic Number

NUCLEAR REACTIONS 1H, 12C, 208Pb(12Be, 12Be'), E=54.6 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin. 12Be deduced levels, J, π, transition probabilities, quadrupole collectivity.

doi: 10.1007/s10050-002-8718-0
Citations: PlumX Metrics


2002MA79      Prog.Theor.Phys.(Kyoto), Suppl. 146, 593 (2002)

Y.U.Matsuyama, T.Motobayashi, S.Shimoura, T.Minemura, A.Saito, H.Baba, H.Akiyoshi, N.Aoi, Y.Ando, T.Gomi, Y.Higurashi, K.Ieki, N.Imai, N.Iwasa, H.Iwasaki, S.Kanno, S.Kubono, M.Kunibu, S.Michimasa, H.Murakami, T.Nakamura, H.Sakurai, M.Serata, E.Takeshita, S.Takeuchi, T.Teranishi, K.Ue, K.Yamada, Y.Yanagisawa

Inelastic Scattering of 12Be with 4He

NUCLEAR REACTIONS 4He(12Be, 12Be'), E ≈ 60 MeV/nucleon; measured Eγ, Iγ, σ(θ). 12Be deduced levels, J, π.

doi: 10.1143/PTPS.146.593
Citations: PlumX Metrics


2002SA65      Prog.Theor.Phys.(Kyoto), Suppl. 146, 615 (2002)

A.Saito, S.Shimoura, S.Takeuchi, T.Motobayashi, H.Akiyoshi, Y.Ando, N.Aoi, Z.Fulop, T.Gomi, Y.Higurashi, M.Hirai, N.Iwasa, H.Iwasaki, Y.Iwata, H.Kobayashi, M.Kurokawa, Z.Liu, T.Minemura, S.Ozawa, H.Sakurai, M.Serata, T.Teranishi, K.Yamada, Y.Yanagisawa, M.Ishihara

Molecular States in Neutron-Rich Beryllium Isotopes

NUCLEAR REACTIONS 12C(14Be, X)12Be/14Be, E=75 MeV/nucleon; measured particle spectra, angular correlations following residual nucleus breakup. 12,14Be deduced excited states, cluster structure.

doi: 10.1143/PTPS.146.615
Citations: PlumX Metrics


2001AK08      Phys.Rev. C64, 034001 (2001)

H.Akiyoshi, K.Sagara, S.Ueno, N.Nishimori, T.Fujita, K.Maeda, H.Nakamura, T.Nakashima

Measurement of Analyzing Powers of the 1H(d, 3He)γ Reaction at 17.5 MeV

NUCLEAR REACTIONS 1H(polarized d, γ), E=17.5 MeV; measured recoil nuclide spectra, analyzing powers. Comparison with Fadeev calculations.

doi: 10.1103/PhysRevC.64.034001
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2078.


2001TA23      Phys.Lett. 515B, 255 (2001)

S.Takeuchi, S.Shimoura, T.Motobayashi, H.Akiyoshi, Y.Ando, N.Aoi, Zs.Fulop, T.Gomi, Y.Higurashi, M.Hirai, N.Iwasa, H.Iwasaki, Y.Iwata, H.Kobayashi, M.Kurokawa, Z.Liu, T.Minemura, S.Ozawa, H.Sakurai, M.Serata, T.Teranishi, K.Yamada, Y.Yanagisawa, M.Ishihara

Isobaric Analog State of 14Be

NUCLEAR REACTIONS 1H(14Be, 14B), E=74 MeV/nucleon; measured particle spectra, σ(θ) following fragment decay. 14Be deduced IAS energy, width, Coulomb displacement energy, neutron halo features.

doi: 10.1016/S0370-2693(01)00890-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1797.


2001YA04      Nucl.Phys. A684, 400c (2001)

K.Yasuda, T.Hotta, M.Kato, M.Kawabata, Y.Maeda, N.Matsuoka, T.Matsuzuka, Y.Mizuno, M.Nomachi, T.Noro, Y.Sugaya, K.Takahisa, K.Tamura, H.P.Yoshida, M.Yoshimura, Y.Yokota, Y.Yuasa, K.Imai, T.Murakami, J.Murata, I.Nakagawa, T.Tamae, H.Tsubota, H.Akiyoshi

Measurement of Proton-Proton Bremsstrahlung at 389 MeV

NUCLEAR REACTIONS 1H(polarized p, p'γ), E=389 MeV; measured bremsstrahlung σ(θ), analyzing powers. Comparison with model predictions.

doi: 10.1016/S0375-9474(01)00432-8
Citations: PlumX Metrics


2000GO42      Phys.Rev. C62, 054005 (2000)

J.Golak, H.Kamada, H.Witala, W.Glockle, J.Kuros-Zolnierczuk, R.Skibinski, V.V.Kotlyar, K.Sagara, H.Akiyoshi

Faddeev Calculations of Proton-Deuteron Radiative Capture with Exchange Currents

NUCLEAR REACTIONS 1H(d, γ), E=17.5, 19.8, 29.6, 95 MeV; 2H(p, γ), E=5, 100, 150, 200 MeV; calculated σ(θ), analyzing powers. Three-nucleon Fadeev equations, meson exchange currents, comparisons with data.

NUCLEAR STRUCTURE 3H, 3He; calculated magnetic form factors.

doi: 10.1103/PhysRevC.62.054005
Citations: PlumX Metrics


2000IW02      Phys.Lett. 481B, 7 (2000)

H.Iwasaki, T.Motobayashi, H.Akiyoshi, Y.Ando, N.Fukuda, H.Fujiwara, Zs.Fulop, K.I.Hahn, Y.Higurashi, M.Hirai, I.Hisanaga, N.Iwasa, T.Kijima, T.Minemura, T.Nakamura, M.Notani, S.Ozawa, H.Sakurai, S.Shimoura, S.Takeuchi, T.Teranishi, Y.Yanagisawa, M.Ishihara

Quadrupole Deformation of 12Be Studied by Proton Inelastic Scattering

NUCLEAR REACTIONS 1H(10Be, 10Be'), E=59.2 MeV/nucleon; 1H(12Be, 12Be'), E=53.8 MeV/nucleon; measured Eγ, Iγ following projectile excitation, angle-integrated σ. 10,12Be deduced deformation, shell effects. Secondary beams from 18O fragmentation.

doi: 10.1016/S0370-2693(00)00428-7
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1721.


2000IW03      Phys.Lett. 491B, 8 (2000)

H.Iwasaki, T.Motobayashi, H.Akiyoshi, Y.Ando, N.Fukuda, H.Fujiwara, Zs.Fulop, K.I.Hahn, Y.Higurashi, M.Hirai, I.Hisanaga, N.Iwasa, T.Kijima, A.Mengoni, T.Minemura, T.Nakamura, M.Notani, S.Ozawa, H.Sagawa, H.Sakurai, S.Shimoura, S.Takeuchi, T.Teranishi, Y.Yanagisawa, M.Ishihara

Low-Lying Intruder 1- State in 12Be and the Melting of the N = 8 Shell Closure

NUCLEAR REACTIONS 12C, 208Pb(12Be, 12Be'), E ≈ 54 MeV/nucleon; 208Pb(10Be, 10Be'), E=60 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin following projectile Coulomb excitation, deduced angle-integrated σ(E). 12Be deduced level J, π, excitation B(E1), shell features. Secondary beams from 18O fragmentation.

doi: 10.1016/S0370-2693(00)01017-0
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1744.


2000NO03      Nucl.Phys. A663-664, 517c (2000)

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

In-Medium NN Interactions and Nucleon and Meson Masses Studied with Nucleon Knockout Reactions

NUCLEAR REACTIONS 6Li, 12C, 40Ca(polarized p, 2p), E=392 MeV; measured Ay, spin transfer coefficients; deduced medium effects. Comparison with PWIA, DWIA calculations.

doi: 10.1016/S0375-9474(99)00645-4
Citations: PlumX Metrics


1999YA08      Phys.Rev.Lett. 82, 4775 (1999)

K.Yasuda, H.Akiyoshi, T.Hotta, K.Imai, M.Kato, M.Kawabata, Y.Maeda, N.Matsuoka, T.Matsuzuka, Y.Mizuno, T.Murakami, J.Murata, I.Nakagawa, M.Nomachi, T.Noro, Y.Sugaya, K.Takahisa, T.Tamae, K.Tamura, H.Tsubota, Y.Yokota, H.P.Yoshida, M.Yoshimura, Y.Yuasa

Measurement of Proton-Proton Bremsstrahlung at 389 MeV

NUCLEAR REACTIONS 1H(p, p), (p, p'γ), E=389 MeV; measured proton spectra, pp-coin, σ(θ); deduced enhancement relative to predictions. Two-arm spectrometer.

doi: 10.1103/PhysRevLett.82.4775
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1716.


1998NI02      Nucl.Phys. A631, 697c (1998)

N.Nishimori, K.Sagara, T.Fujita, F.Wakamatsu, T.Bussaki, K.Maeda, H.Akiyoshi, K.Tsuruta, H.Nakamura, T.Nakashima

Precise Experiment on n(pol) + d Scattering at 12 MeV

NUCLEAR REACTIONS 2H(polarized n, n), E=12 MeV; measured A(y)(θ). Comparison with pd results.

doi: 10.1016/S0375-9474(98)00094-3
Citations: PlumX Metrics


1998NO03      Nucl.Phys. A629, 213c (1998)

M.Nomachi, T.Hotta, M.Kato, M.Kawabata, Y.Maeda, N.Matsuoka, Y.Mizuno, T.Noro, Y.Sugaya, K.Takahisa, K.Takanashi, K.Tamura, H.Toki, K.Yasuda, H.Yoshida, M.Yoshimura, Y.Yuasa, K.Imai, T.Murakami, J.Murata, I.Nakagawa, T.Tamae, H.Tsubota, H.Akiyoshi

First Experiment at RCNP on pp-Bremsstrahlung at 400 MeV

NUCLEAR REACTIONS 1H(p, p'γ), E=400 MeV; measured pp-coin, missing mass spectra; deduced Eγ.

doi: 10.1016/S0375-9474(97)00690-8
Citations: PlumX Metrics


1995TA05      Nucl.Phys. A583, 581c (1995)

K.H.Tanaka, Y.Yamanoi, H.Ochiishi, H.Akiyoshi, S.Kouda, H.Nakamura, S.Morinobu, Y.Tanaka, K.Kimura, T.Shibata, Y.Sugaya, K.Yasuda, H.Ito, T.Murakami

Energy Spectra and Angular Distributions of Intermediate Mass Fragments Emitted in Au/Ag(p, X) Reactions with E(p) = 12 GeV (The First Result of the KEK-12GeV-PS Experiment; E288)

NUCLEAR REACTIONS 197Au, Ag(p, X), E=12 GeV; measured intermediate mass fragment energy spectra, (fragment)(fragment)-coin; deduced possible expanding toroid features.

doi: 10.1016/0375-9474(94)00730-B
Citations: PlumX Metrics


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