NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = A.Higashi Found 18 matches. 2020HI08 Prog.Theor.Exp.Phys. 2020, 033I01 (2020) A.Higashi, Y.Hashimoto, D.Ohsawa, T.Shirai, K.Noda Secondary electron emission measurement from Cr and Cu bombarded by an Ne10+ beam at 6 MeV/n NUCLEAR REACTIONS Cr, Cu, 27Al(Ne, E), E=6 MeV/nucleon; measured reaction products, Eβ, Iβ; deduced backward secondary-electron-emission yield.
doi: 10.1093/ptep/ptaa006
2006AH01 Phys.Lett. B 633, 214 (2006) J.K.Ahn, S.Aoki, K.S.Chung, M.S.Chung, H.En'yo, T.Fukuda, H.Funahashi, Y.Goto, A.Higashi, M.Ieiri, T.Iijima, M.Iinuma, K.Imai, Y.Itow, J.M.Lee, S.Makino, A.Masaike, Y.Matsuda, Y.Matsuyama, S.Mihara, C.Nagoshi, I.Nomura, I.S.Park, N.Saito, M.Sekimoto, Y.M.Shin, K.S.Sim, R.Susukita, R.Takashima, F.Takeutchi, P.Tlusty, S.Weibe, S.Yokkaichi, K.Yoshida, M.Yoshida, T.Yoshida, S.Yamashita Measurement of the Ξ-p scattering cross sections at low energy NUCLEAR REACTIONS 1H(Ξ-, Ξ-), (Ξ-, X), E at 200-800 MeV/c; measured σ for elastic scattering and ΛΛ hyperon pair production. Comparison with model calculations. Scintillating fiber target.
doi: 10.1016/j.physletb.2005.12.057
2000AH08 Phys.Rev. C62, 055201 (2000) J.K.Ahn, S.Aoki, K.S.Chung, M.S.Chung, H.Enyo, T.Fukuda, H.Funahashi, Y.Goto, A.Higashi, M.Ieiri, T.Iijima, M.Iinuma, K.Imai, Y.Itow, J.M.Lee, S.Makino, A.Masaike, Y.Matsuda, Y.Matsuyama, S.Mihara, C.Nagoshi, I.Nomura, I.S.Park, N.Saito, M.Sekimoto, Y.M.Shin, K.S.Sim, R.Susukita, R.Takashima, F.Takeutchi, P.Tlusty, S.Weibe, S.Yokkaichi, K.Yoshida, M.Yoshida, T.Yoshida, S.Yamashita, and the KEK-PS E224 Collaboration H-Dibaryon and Hypernucleus Formation in the Ξ 12C Reaction at Rest
doi: 10.1103/PhysRevC.62.055201
1999AH02 Nucl.Phys. A648, 263 (1999) J.K.Ahn, B.Bassalleck, M.S.Chung, W.M.Chung, H.Enyo, T.Fukuda, H.Funahashi, Y.Goto, A.Higashi, M.Ieiri, M.Iinuma, K.Imai, Y.Itow, H.Kanda, Y.D.Kim, J.M.Lee, A.Masaike, Y.Matsuda, S.Mihara, I.S.Park, Y.M.Park, N.Saito, Y.M.Shin, K.S.Sim, R.Susukita, R.Takashima, F.Takeutchi, P.Tlusty, S.Yamashita, S.Yokkaichi, M.Yoshida, and the KEK-PS E251 Collaboration Σ+p Elastic Scattering in the Region of 300 ≤ pΣ ≤ 600 MeV/c with a Scintillating Fiber Target
doi: 10.1016/S0375-9474(99)00028-7
1998AH12 Phys.Lett. 444B, 267 (1998) J.K.Ahn, S.Aoki, K.S.Chung, M.S.Chung, H.Enyo, T.Fukuda, H.Funahashi, Y.Goto, A.Higashi, M.Ieiri, T.Iijima, M.Iinuma, K.Imai, Y.Itow, J.M.Lee, S.Makino, A.Masaike, Y.Matsuda, Y.Matsuyama, S.Mihara, C.Nagoshi, I.Nomura, I.S.Park, N.Saito, M.Sekimoto, Y.M.Shin, K.S.Sim, R.Susukita, R.Takashima, F.Takeutchi, P.Tlusty, S.Weibe, S.Yokkaichi, K.Yoshida, M.Yoshida, T.Yoshida, S.Yamashita, and the KEK-PS E224 Collaboration Enhanced ΛΛ Production Near Threshold in the 12C(K-, K+) Reaction NUCLEAR REACTIONS 12C(K-, K+), E at 1.66 GeV/c; measured ΛΛ production σ(E, θ), invariant mass spectra; deduced σ, enhanced production relative to two-step process model. Scintillating fiber target.
doi: 10.1016/S0370-2693(98)01416-6
1996AH02 Phys.Lett. 378B, 53 (1996) J.K.Ahn, S.Aoki, K.S.Chung, M.S.Chung, H.Enyo, T.Fukuda, H.Funahashi, Y.Goto, A.Higashi, M.Ieiri, T.Iijima, M.Iinuma, K.Imai, Y.Itow, J.M.Lee, S.Makino, A.Masaike, Y.Matsuda, Y.Matsuyama, S.Mihara, C.Nagoshi, I.Nomura, I.S.Park, N.Saito, M.Sekimoto, Y.M.Shin, K.S.Sim, R.Susukita, R.Takashima, F.Takeutchi, P.Tlusty, S.Weibe, S.Yokkaichi, K.Yoshida, M.Yoshida, T.Yoshida, S.Yamashita, and the E224 Collaboration Search for the H Dibaryon in (K-, K+) Reaction with Scintillating Fiber Active Target NUCLEAR REACTIONS 12C(K-, K+X), E at 1.66 GeV/c; measured missing mass, other spectra; deduced H dibaryon production σ upper limits.
doi: 10.1016/0370-2693(96)00374-7
1995AH02 Nucl.Phys. A585, 165c (1995) J.K.Ahn, B.Bassalleck, M.S.Chung, W.M.Chung, H.Enyo, T.Fukuda, H.Funahashi, S.V.Golovkin, Y.Goto, A.Higashi, M.Ieiri, M.Iinuma, K.Imai, Y.Itow, G.D.Kim, Y.D.Kim, E.N.Kozarenko, I.E.Kreslo, J.M.Lee, A.Masaike, Y.Matsuda, S.Mihara, K.Okada, I.S.Park, Y.M.Park, I.P.Petoukhov, N.Saito, Y.M.Shin, K.S.Sim, R.Susukita, R.Takashima, F.Takeutchi, P.Tlusty, S.Yamashita, S.Yokkaichi, M.Yoshida, and the KEK PS-E251 and E289 Collaboration The YN Interaction from Hyperon Scattering
doi: 10.1016/0375-9474(94)00560-A
1995FU13 Nucl.Instrum.Methods Phys.Res. A361, 485 (1995) T.Fukuda, T.Hasegawa, O.Hashimoto, A.Higashi, S.Homma, T.Kitami, Y.Matsuyama, T.Miyachi, T.Morimoto, T.Nagae, K.Omata, M.Sekimoto, T.Shibata, H.Sakaguchi, T.Takahashi, K.Aoki, Y.Doi, Y.Kondo, Y.Makida, M.Nomachi, H.Noumi, O.Sasaki, T.Shintomi, H.Bhang, H.Park, M.Youn, H.Yu, Y.Gavrilov, S.Ajimura, T.Kishimoto, A.Ohkusu, N.Shinkai, K.Maeda, R.Sawafta The Superconducting Kaon Spectrometer - SKS NUCLEAR REACTIONS 12C(π-, π-'), E at 800 MeV/c; measured spectra. 12C(π+, K+), E at 1.06 GeV/c; measured hypernuclei production σ vs missing mass. Superconducting kaon spectrometer.
doi: 10.1016/0168-9002(95)00216-2
1995KI03 Phys.Rev. C51, 2233 (1995) T.Kishimoto, S.Ajimura, H.Ejiri, F.Nakamura, H.Noumi, A.Higashi, G.Inoue, D.R.Gill, L.Lee, A.Olin, S.Yen (Lambda)-Nucleon Interaction in Nuclei Probed by the Quasifree 12C(π+, K+) Reaction NUCLEAR REACTIONS 12C(π+, K+), E at 1.05 GeV/c; measured proton, pion yields from weak decay of lambda hypernuclei; deduced lambda-N σ in nuclei. Pauli blocking, Fermi averaging of lambda-N σ features.
doi: 10.1103/PhysRevC.51.2233
1995NO06 Phys.Rev. C52, 2936 (1995) H.Noumi, S.Ajimura, H.Ejiri, A.Higashi, T.Kishimoto, D.R.Gill, L.Lee, A.Olin, T.Fukuda, O.Hashimoto Hypernuclear Weak Decay of 12C(Λ) and 11B(Λ) NUCLEAR REACTIONS 12C(π+, K+), E at 1.05 GeV/c; measured spectra; deduced A=11, 12 hypernuclei mesonic, nonmesonic decay branching ratios, width ratios.
doi: 10.1103/PhysRevC.52.2936
1994AJ01 Nucl.Phys. A577, 271c (1994) S.Ajimura, H.Ejiri, T.Fukuda, D.R.Gill, A.Higashi, G.Inoue, T.Kishimoto, L.Lee, F.Nakamura, H.Noumi, A.Olin, T.Shibata, S.Yen (Lambda) Hypernuclei by Quasifree (π+, K+) Reaction on 12C NUCLEAR REACTIONS 12C(π+, K+), E at 1.05 GeV/c; measured proton-gated, ungated spectra; deduced N(Lambda) scattering, hypernucleus formation probabilities.
doi: 10.1016/0375-9474(94)90866-4
1993LE10 Nucl.Instrum.Methods Phys.Res. A327, 287 (1993) L.Lee, D.R.Gill, A.Olin, S.Yen, S.Ajimura, H.Ejiri, A.Higashi, G.Inoue, T.Kishimoto, T.Nakamura, H.Noumi, T.Fukuda, O.Hashimoto, T.Shibata An Active Segmented Target for Studying Hypernuclear Production NUCLEAR REACTIONS 12C(π+, K+), E at 1.05 GeV/c; measured excitation energy spectra, hypernuclei. Active segmented target.
doi: 10.1016/0168-9002(93)90694-D
1992AJ01 Phys.Rev.Lett. 68, 2137 (1992) S.Ajimura, H.Ejiri, A.Higashi, G.Inoue, Y.Iseki, T.Kishimoto, T.Nakamura, H.Noumi, H.Ohsumi, H.Sano, D.R.Gill, L.Lee, A.Olin, S.Yen, T.Fukuda, O.Hashimoto, T.Shibata, M.Nomachi, Y.Kimura, K.Maeda Polarization of (Lambda) Hyperons Produced by the Quasifree (π+, K+) Reaction on 12C NUCLEAR REACTIONS 2H, 12C(π+, K+), E at 1.05 GeV/c; measured quasifree lambda hyperon polarization.
doi: 10.1103/PhysRevLett.68.2137
1992AJ02 Phys.Lett. 282B, 293 (1992) S.Ajimura, H.Ejiri, T.Fukuda, D.R.Gill, O.Hashimoto, A.Higashi, G.Inoue, Y.Iseki, K.Kimura, T.Kishimoto, L.Lee, K.Maeda, T.Nakamura, M.Nomachi, H.Noumi, H.Ohsumi, J.Ohkusu, A.Olin, H.Sano, T.Shibata, S.Yen Polarization and Weak Decays of Lambda Hypernuclei Produced by the (π+, K+) Reaction on 12C NUCLEAR REACTIONS 12C(π+, K+), E at 1.05 GeV/c; measured energy spectra; deduced lambda hypernuclei finite polarization, asymmetric nonmesonic weak decays.
doi: 10.1016/0370-2693(92)90641-G
1992AJ05 Nucl.Phys. A547, 47c (1992) S.Ajimura, H.Ejiri, A.Higashi, G.Inoue, Y.Iseki, T.Kishimoto, T.Nakamura, H.Noumi, H.Ohsumi, J.Ohkusu, H.Sano, D.R.Gill, L.Lee, A.Olin, S.Yen, T.Fukuda, O.Hashimoto, T.Shibata, M.Nomachi, Y.Kimura, K.Maeda Polarization and Weak Decay of (Lambda) Hypernuclei NUCLEAR REACTIONS 12C(π+, K+), E at 1050 MeV/c; measured pion, proton asymmetry following hypernuclei decay; deduced nonmesonic decay mechanism features.
doi: 10.1016/0375-9474(92)90708-R
1991AK05 Nucl.Phys. A534, 478 (1991) M.Akei, J.F.Amann, J.Chiba, H.Ejiri, Y.Iseki, M.Fukuda, T.Fukuda, O.Hashimoto, A.Higashi, S.Homma, T.Irie, A.Kashitani, S.Kato, K.Kimura, T.Kishimoto, K.Maeda, Y.Matsuyama, J.A.McGill, T.Nagae, H.Nagasawa, C.Nagoshi, H.Noumi, M.Nomachi, H.Ohsumi, K.Okuda, K.Omata, H.Sano, O.Sasaki, T.Shibata, F.Soga, F.Takeuchi, H.A.Thiessen, S.Toyama, K.H.Tanaka, Y.Umeda, N.Yoshikawa, Y.Yamanoi The (π+, K+) Reaction on 12C and 56Fe NUCLEAR REACTIONS 12C, Fe(π+, K+), E at 1.07 GeV/c; measured σ(θ), θ=3°. DWIA analysis.
doi: 10.1016/0375-9474(91)90457-H
1989HI05 Phys.Rev. C39, 1286 (1989) A.Higashi, K.Katori, M.Fujiwara, H.Ikegami, I.Katayama, S.Morinobu, M.Tosaki, S.I.Hayakawa, N.Ikeda, H.Miyatake Systematic Behavior of Octupole Strengths in 46,48,50Ti NUCLEAR REACTIONS 48Ti(polarized p, p'), E=65 MeV; measured σ(E(p)), σ(θ), analyzing power vs θ. 48Ti deduced levels, J, π, transfer L, octupole transition strength distribution.
doi: 10.1103/PhysRevC.39.1286
1987FU03 Phys.Rev. C35, 1257 (1987) M.Fujiwara, S.Morinobu, M.Tosaki, H.Ito, I.Katayama, H.Ikegami, S.I.Hayakawa, N.Ikeda, H.Ohsumi, A.Higashi, K.Katori Low Energy Octupole Resonance in 46Ti Studied by Inelastic Proton Scattering at 65 MeV NUCLEAR STRUCTURE 46Ti; calculated levels, multipole strength distributions. RPA with permanent quadrupole deformation. NUCLEAR REACTIONS 46Ti(polarized p, p'), E=65 MeV; measured σ(θ), analyzing powers vs θ. 46Ti deduced levels, deformation length, multipole strengths, J, π. Collective model DWBA analysis, RPA with permanent quadrupole deformation. Enriched target.
doi: 10.1103/PhysRevC.35.1257
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