NSR Query Results
Output year order : Descending NSR database version of March 21, 2024. Search: Author = M.Ichimura Found 43 matches. 2013YA17 Prog.Theor.Exp.Phys. 2013, 063D02 (2013) J.Yasuda, T.Wakasa, M.Okamoto, M.Dozono, K.Hatanaka, M.Ichimura, S.Kuroita, Y.Maeda, T.Noro, Y.Sakemi, M.Sasano, K.Yako Extraction of anti-analog giant dipole resonance and neutron skin thickness for 208Pb NUCLEAR REACTIONS 208Pb(polarized p, polarized n), E=296 MeV; measured reaction products, En, In; deduced isobaric analog state and anti-analog giant dipole resonance σ. Comparison with pn-QRPA calculations.
doi: 10.1093/ptep/ptt038
2012WA19 Phys.Rev. C 85, 064606 (2012) T.Wakasa, M.Okamoto, M.Dozono, K.Hatanaka, M.Ichimura, S.Kuroita, Y.Maeda, H.Miyasako, T.Noro, T.Saito, Y.Sakemi, T.Yabe, K.Yako Complete sets of polarization transfer observables for the 208Pb (p, n) reaction at 296 MeV and Gamow-Teller and spin-dipole strengths for 208Pb NUCLEAR REACTIONS 208Pb(polarized p, n), E=296 MeV; measured E(n), I(n), time-of-flight, polarization of neutrons using NPOL3 system, σ(θ), analyzing powers; deduced polarization transfer observables and induced polarization, spin-longitudinal spin-transverse polarized cross sections, Gamow-Teller, isovector spin monopole (IVSM), and spin-dipole (SD) strengths, B(GT). Comparison with distorted-wave impulse approximation calculations with RPA response functions. The spin-dipole (SD) strengths compared with HF+RPA calculations.
doi: 10.1103/PhysRevC.85.064606
2011WA17 Phys.Rev. C 84, 014614 (2011) T.Wakasa, M.Okamoto, M.Takaki, M.Dozono, K.Hatanaka, M.Ichimura, T.Noro, H.Okamura, Y.Sakemi Complete set of polarization transfer observables for the 16O( p, n)16F reaction at 296 MeV and 0 degrees NUCLEAR REACTIONS 16O(polarized p, n)16F, E=296 MeV; measured E(n), I(n), polarized neutrons, TOF, cross section spectrum, analyzing powers, polarized σ. Comparison with DWIA calculations. 16F; deduced levels, J, π, Gamow-Teller and spin-dipole states.
doi: 10.1103/PhysRevC.84.014614
2009DO12 Phys.Rev. C 80, 024319 (2009) M.Dozono, T.Wakasa, E.Ihara, S.Asaji, K.Fujita, K.Hatanaka, M.Ichimura, T.Ishida, T.Kaneda, H.Matsubara, Y.Nagasue, T.Noro, Y.Sakemi, Y.Shimizu, H.Takeda, Y.Tameshige, A.Tamii, Y.Yamada Polarization transfer measurements for 12C((p(pol), n(pol))12N(g.s., 1+)at 296 MeV and nuclear correlation effects NUCLEAR REACTIONS 12C(p-bar, n-bar)12N, E=296 MeV; measured neutron spectra by time-of-flight method, σ(θ), Ay and other polarization observables. 12N; deduced levels, J, π. Comparison with distorted wave impulse approximation (DWIA) calculations using random-phase approximation (RPA) response functions.
doi: 10.1103/PhysRevC.80.024319
2007WA10 Phys.Lett. B 645, 402 (2007) T.Wakasa, Y.Hagihara, T.Noro, T.Ishida, S.Asaji, Y.Nagasue, K.Hatanaka, Y.Sakemi, A.Tamii, Y.Shimizu, K.Fujita, Y.Tameshige, H.Sakai, H.Kuboki, M.Sasano, M.Ichimura, H.Kamada, M.Yamaguchi Isovector effective NN interaction in 28Si(p(pol), n(pol))28P(6-) at 198 MeV NUCLEAR REACTIONS 28Si(polarized p, n), E=198 MeV; measured excitation energy spectrum, σ; analysed spin-longitudinal and spin-transverse polarized σ. Distorted-wave impulse approximation.
doi: 10.1016/j.physletb.2006.12.069
2007WA40 Phys.Lett. B 656, 38 (2007) T.Wakasa, M.Dozono, E.Ihara, S.Asaji, K.Fujita, K.Hatanaka, M.Ichimura, T.Ishida, T.Kaneda, H.Matsubara, Y.Nagasue, T.Noro, Y.Sakemi, Y.Shimizu, H.Takeda, Y.Tameshige, A.Tamii, Y.Yamada Study of nuclear correlation effects via 12C(p(pol), n(pol))12N(g.s., 1+) at 296 MeV NUCLEAR REACTIONS 12C(polarized p, n), E=296 MeV; measured excitation energy spectrum, σ(θ), analyzing powers. Comparison with DWIA and RPA calculations.
doi: 10.1016/j.physletb.2007.10.017
2006IC01 Prog.Part.Nucl.Phys. 56, 446 (2006) Spin-isospin responses via (p, n) and (n, p) reactions
doi: 10.1016/j.ppnp.2005.09.001
2006IC02 Nucl.Phys. B(Proc.Supp.) S159, 197 (2006) Spin-isospin responses of nuclei - Gamow-Teller response functions and pionic response functions in the quasi-elastic scattering region
doi: 10.1016/j.nuclphysbps.2006.08.038
2006WA02 Phys.Lett. B 632, 485 (2006) T.Wakasa, G.P.A.Berg, H.Fujimura, K.Fujita, K.Hatanaka, M.Ichimura, M.Itoh, J.Kamiya, T.Kawabata, Y.Kitamura, E.Obayashi, H.Sakaguchi, N.Sakamoto, Y.Sakemi, Y.Shimizu, H.Takeda, M.Uchida, Y.Yasuda, H.P.Yoshida, M.Yosoi Study of the pionic enhancement in 16O(p, p')16O(0-, T = 1) at 295 MeV NUCLEAR REACTIONS 16O(p, p'), E=295 MeV; measured σ and vector analyzing power. Comparison with model predictions.
doi: 10.1016/j.physletb.2005.11.009
2005WA36 Phys.Rev. C 72, 067303 (2005) Unified analysis of spin isospin responses of nuclei NUCLEAR REACTIONS 90Zr(p, n), E=295 MeV; 12C, 40Ca(p, n), E=346, 494 MeV; analyzed Gamow-Teller strength distributions, quenching factors, response functions, related data.
doi: 10.1103/PhysRevC.72.067303
2004WA12 Phys.Rev. C 69, 044602 (2004) T.Wakasa, H.Sakai, M.Ichimura, K.Hatanaka, M.B.Greenfield, M.Hatano, J.Kamiya, H.Kato, Y.Maeda, H.Okamura, T.Ohnishi, H.Otsu, K.Sekiguchi, K.Suda, A.Tamii, T.Uesaka, T.Yagita, K.Yako Polarization transfer and spin response functions of the 2H(p(pol), n(pol))reaction at 345 MeV NUCLEAR REACTIONS 2H(polarized p, n), E=345 MeV; measured σ(θ), analyzing powers, polarization transfer coefficients; deduced response functions. Comparison with model predictions.
doi: 10.1103/PhysRevC.69.044602
2004WA14 Phys.Rev. C 69, 054609 (2004) T.Wakasa, H.Sakai, M.Ichimura, K.Hatanaka, M.B.Greenfield, M.Hatano, J.Kamiya, H.Kato, K.Kawahigashi, Y.Maeda, Y.Nakaoka, H.Okamura, T.Ohnishi, H.Otsu, K.Sekiguchi, K.Suda, A.Tamii, T.Uesaka, T.Yagita, K.Yako Pionic enhancement in quasielastic (p(pol), n(pol)) reactions at 345 MeV NUCLEAR REACTIONS 12C, 40Ca(polarized p, n), E=345 MeV; measured σ(E, θ), analyzing power, polarization transfer coefficients; deduced spin-longitudinal and spin-transverse polarized cross sections, pionic enhancement, two-step contributions.
doi: 10.1103/PhysRevC.69.054609
2002IC02 Acta Phys.Hung.N.S. 16, 45 (2002) Enhancement of Pionic Modes in the Quasielastic Region NUCLEAR REACTIONS 12C, 40Ca(polarized p, n), E=346, 494 MeV; analyzed σ(θ), polarization transfer; deduced parameters, enhancement of pionic modes.
doi: 10.1556/APH.16.2002.1-4.6
2001KA19 Phys.Rev. C63, 044609 (2001) K.Kawahigashi, K.Nishida, A.Itabashi, M.Ichimura Distorted Wave Impulse Approximation Analysis for Spin Observables in Nucleon Quasielastic Scattering and Enhancement of the Spin Longitudinal Response NUCLEAR REACTIONS 12C, 40Ca(polarized p, n), E=346, 494 MeV; calculated spin logitudinal σ. DWIA approach, comparisons with data.
doi: 10.1103/PhysRevC.63.044609
1999NA43 Prog.Theor.Phys.(Kyoto) 102, 599 (1999) Two-Step Contribution to Intermediate Energy (p, p') and (p, n) Reactions NUCLEAR REACTIONS 12C, 40Ca(p, p'), (p, n), E=346, 494 MeV; calculated σ(θ); deduced role of two-step processes.
doi: 10.1143/PTP.102.599
1999WA08 Phys.Rev. C59, 3177 (1999) T.Wakasa, H.Sakai, K.Hatanaka, H.Okamura, H.Otsu, S.Fujita, T.Nonaka, T.Uesaka, Y.Satou, T.Ohnishi, G.Yokoyama, S.Ishida, N.Sakamoto, M.B.Greenfield, M.Ichimura, K.Kawahigashi Polarization Transfer and Spin Response Functions in Quasielastic (p(pol), n(pol)) Reactions at 346 MeV NUCLEAR REACTIONS 2H, 6Li, 12C, 40Ca, 208Pb(polarized p, n), E=346 MeV; measured σ, σ(En, θ=22°), analyzing power, induced polarization, polarization transfer coefficients; deduced longitudinal and transverse spin response functions.
doi: 10.1103/PhysRevC.59.3177
1998SA15 Nucl.Phys. A631, 757c (1998) H.Sakai, T.Wakasa, T.Nonaka, H.Okamura, H.Otsu, S.Fujita, S.Ishida, N.Sakamoto, T.Uesaka, Y.Satou, T.Ohnishi, G.Yokoyama, M.Ichimura, M.B.Greenfield, K.Hatanaka Cross Sections and Complete Polarization Transfer Measurements for the 2H(p(pol), n(pol))pp Reaction at 346 MeV NUCLEAR REACTIONS 2H(polarized p, n), E=346 MeV; measured σ(θ), A(y)(θ); deduced polarization transfer coefficients. PWIA analysis.
doi: 10.1016/S0375-9474(98)00105-5
1995NI01 Phys.Rev. C51, 269 (1995) Spin-Isospin Response Functions and the Effects of the Δ-Hole Configurations in Finite Nuclei NUCLEAR REACTIONS 40Ca, 16O, 12C(e, e'), E not given; calculated isovector spin-longitudinal, transverse response functions; deduced Δ-isobar mixing effects.
doi: 10.1103/PhysRevC.51.269
1995SA06 Phys.Rev. C51, 1945 (1995) T.Sams, C.Ellegaard, C.Gaarde, J.S.Larsen, J.L.Boyard, T.Hennino, J.C.Jourdain, B.Ramstein, M.Roy-Stephan, P.Radvanyi, A.Brockstedt, M.Osterlund, P.Zupranski, C.D.Goodman, M.Ichimura, V.F.Dmitriev Quasifree (d(pol), 2He) Data NUCLEAR REACTIONS 2,1H, 12C(polarized d, X), E=1.6, 2 GeV; measured σ(θ), tensor analyzing powers vs momentum transfer; deduced spin-isospin response in the quasifree region.
doi: 10.1103/PhysRevC.51.1945
1994IC04 Nucl.Phys. A577, 123c (1994) M.Ichimura, K.Nishida, K.Kawahigashi Spin-Isospin Response Functions in Quasi-Elastic Region NUCLEAR REACTIONS 12C(polarized p, n), E=495 MeV; analyzed polarization transfer data. 12C(e, e'), E not given; analyzed spin-transverse structure function data. Continuum RPA, Δ-hole configurations.
doi: 10.1016/0375-9474(94)90844-3
1994IT02 Prog.Theor.Phys.(Kyoto) 91, 69 (1994) A.Itabashi, K.Aizawa, M.Ichimura Quasi-Elastic d(p(pol), n(pol))2p Reaction and Spin Response Functions of the Deuteron NUCLEAR REACTIONS 2H(polarized p, n), E not given; calculated polarization observables, response functions, ratios vs energy transfer. Final state interactions, PWIA.
doi: 10.1143/ptp/91.1.69
1994TA24 Phys.Rev.Lett. 73, 3516 (1994) T.N.Taddeucci, B.A.Luther, L.J.Rybarcyk, R.C.Byrd, J.B.McClelland, D.L.Prout, S.DeLucia, D.A.Cooper, D.G.Marchlenski, E.Sugarbaker, B.K.Park, T.Sams, C.D.Goodman, J.Rapaport, M.Ichimura, K.Kawahigashi Momentum Dependence of the Nuclear Isovector Spin Responses from (p(pol), n(pol)) Reactions at 494 MeV NUCLEAR REACTIONS 2H, 12C, 40Ca(polarized p, n), E=494 MeV; measured polarization transfer coefficients; deduced longitudinal, transverse isovector spin responses.
doi: 10.1103/PhysRevLett.73.3516
1991IC01 Nucl.Phys. A522, 201c (1991) From Magnetic Moment to General Spin-Isospin Modes NUCLEAR REACTIONS 40Ca(polarized p, p'), 12C(p, n), E=500 MeV; analyzed data; deduced spin-isospin mode role in quasifree scattering region.
doi: 10.1016/0375-9474(91)90058-E
1991KA09 Prog.Theor.Phys.(Kyoto) 85, 829 (1991) Non-Orthogonality Problem in Continuum RPA Studied by Orthogonality Condition NUCLEAR STRUCTURE 16O, 40Ca; calculated single particle level binding energy, levels, response functions. Continuum RPA.
doi: 10.1143/ptp/85.4.829
1989IC02 Phys.Rev. C39, 1446 (1989) M.Ichimura, K.Kawahigashi, T.S.Jorgensen, C.Gaarde Excitation of Spin-Isospin Modes in the Quasifree Scattering Region NUCLEAR REACTIONS 40Ca(p, p'), E=500 MeV; calculated longitudinal, transverse response functions, σ(θ(p)', E(p)'). DWIA, continuum RPA.
doi: 10.1103/PhysRevC.39.1446
1986SH27 Phys.Rev. C34, 1004 (1986) E.Shiino, Y.Saito, M.Ichimura, H.Toki Delta Isobar Landau-Migdal Parameters and the High Momentum Properties of the Spin-Isospin Response Functions NUCLEAR STRUCTURE 208Pb; calculated longitudinal, transverse response functions; deduced Δ-isobar Landau-Migdal parameter dependence.
doi: 10.1103/PhysRevC.34.1004
1985IC01 Nucl.Phys. A432, 475 (1985) A Semiclassical Approximation for Massive Transfer NUCLEAR REACTIONS 16O(20Ne, 16O), (20Ne, α), E=100 MeV; calculated massive transfer matrix elements vs θ. Semi-classical approximation.
doi: 10.1016/0375-9474(85)90255-6
1983IC01 Prog.Theor.Phys.(Kyoto) 69, 128 (1983) Bare Potential DWBA for (d, p) Reactions NUCLEAR REACTIONS 16O, 40Ca(d, d), (d, p), E=10.5 MeV; calculated σ(θ); deduced potential parameters. DWBA, bare potentials.
doi: 10.1143/PTP.69.128
1982IZ01 Phys.Lett. 112B, 315 (1982) T.Izumoto, M.Ichimura, C.M.Ko, P.J.Siemens Pionic Modes of Excitation in Continuum from the (p, n) Reaction NUCLEAR REACTIONS 90Zr(p, n), E=200 MeV; calculated σ(θ); deduced opalescence effect vs excitation. DWBA, particle-hole, isobar-hole excitations, short range correlations.
doi: 10.1016/0370-2693(82)91058-9
1982KA18 Phys.Lett. 115B, 81 (1982) A New Formalism of Inclusive Breakup Reactions and Validity of the Surface Approximation NUCLEAR REACTIONS 93Nb(d, p), E=25.5 MeV; calculated σ(θp, Ep). 62Ni(d, p), E=25.5 MeV; calculated σ(Ep). DWBA, inclusive breakup.
doi: 10.1016/0370-2693(82)90800-0
1981IC01 Phys.Lett. 101B, 31 (1981) M.Ichimura, E.Takada, T.Yamaya, K.Nagatani Reaction Mechanism of 12C(16O, α): 12C transfer to nuclear molecular resonances NUCLEAR REACTIONS 12C(16O, α), E=145 MeV; analyzed σ(Eα, θα); deduced direct 12C transfer populates intermediate type molecular resonances. Doorway, continuum, compound space wave function classification, DWBA.
doi: 10.1016/0370-2693(81)90482-2
1981IC02 Prog.Theor.Phys.(Kyoto) 66, 913 (1981) Coupled Channel Analysis for the Anomaly of the (18O, 18O*) Reaction NUCLEAR REACTIONS 58,60,62,64Ni(18O, 18O'), E=63 MeV; 92Mo(18O, 18O'), E=72 MeV; calculated σ(θ). Coupled-channels analysis, valence, core polarization corrected form factors.
doi: 10.1143/PTP.66.913
1977IC01 Phys.Lett. 67B, 129 (1977) M.Ichimura, M.Igarashi, S.Landowne, C.H.Dasso, B.S.Nilsson, R.A.Broglia, A.Winther On Solving Coupled Equations for Scattering Problems under the Many Channel and Short Wavelength Conditions of Heavy Ion Collisions NUCLEAR REACTIONS 150Nd(12C, 12C'), E=70.4 MeV; calculated σ.
doi: 10.1016/0370-2693(77)90083-1
1974IM01 Phys.Lett. 52B, 267 (1974) B.Imanishi, M.Ichimura, M.Kawai Effects of Channel Non-Orthogonality in (d, p) Reactions NUCLEAR REACTIONS 16O, 40Ca(d, p), (d, d), E=10.5 MeV; 41Ca, 17O(p, p), E=15 MeV; calculated σ(Ep, θ), σ(θ).
doi: 10.1016/0370-2693(74)90037-9
1974SH13 Nucl.Phys. A226, 282 (1974) K.Shimizu, M.Ichimura, A.Arima Magnetic Moments and GT-Type β-Decay Matrix Elements in Nuclei with a LS Doubly Closed Shell Plus or Minus One Nucleon NUCLEAR STRUCTURE A=15, A=17, A=39, A=41; calculated μ, β-decay matrix elements.
doi: 10.1016/0375-9474(74)90407-2
1973AR18 Nucl.Phys. A215, 109 (1973) A.Arima, R.A.Broglia, M.Ichimura, K.Schafer Four-Nucleon Transfer Reactions among Heavy Ions NUCLEAR REACTIONS 16O(16O, 12C), E not given; calculated σ(θ).
doi: 10.1016/0375-9474(73)90105-X
1973BR17 Phys.Lett. 45B, 23 (1973) R.A.Broglia, U.Gotz, M.Ichimura, T.Kammuri, A.Winther On the Reaction Mechanism of Two-Nucleon Transfer between Heavy Ions NUCLEAR REACTIONS 118Sn(120Sn, 118Sn);E=500 MeV; calculated scattering amplitudes.
doi: 10.1016/0370-2693(73)90243-8
1973IC01 Nucl.Phys. A204, 225 (1973) M.Ichimura, A.Arima, E.C.Halbert, T.Terasawa Alpha-Particle Spectroscopic Amplitudes and the SU(3) Model NUCLEAR STRUCTURE 12C, 16O, 20Ne levels calculated α-spectroscopic amplitude.
doi: 10.1016/0375-9474(73)90272-8
1972IC01 Nucl.Phys. A196, 17 (1972) M.Ichimura, H.Hyuga, G.E.Brown Magnetic Moments of 3H and 3He in the Quark Model NUCLEAR MOMENTS 3H, 3He; calculated μ. Quark model.
doi: 10.1016/0375-9474(72)90945-1
1972NA29 Phys.Scr. 6, 289 (1972) K.Nagatani, M.Ichimura, A.Arima Gross Feature of Heavy Ion Reactions: Transferred Angular Momentum and Q-Value Dependences NUCLEAR REACTIONS 12C(14N, 6Li), 40Ca(16O, 12C); calculated σ(Q, L).
doi: 10.1088/0031-8949/6/5-6/016
1970OH06 Progr.Theoret.Phys. 43, 347 (1970) T.Ohmura, B.Imanishi, M.Ichimura, M.Kawai Study of Deuteron Stripping Reaction by Coupled Channel Theory. II. Properties of Interaction Kernel and Method of Numerical Solution NUCLEAR REACTIONS 12C(d, p), E=12 MeV; 40Ca(d, p), E=11 MeV; 16O(d, p), E=12 MeV; calculated σ(θ). Coupled channel theory.
doi: 10.1143/PTP.43.347
1969IC01 Nucl.Phys. A131, 398 (1969) The Mass Systematics of the 2s-1d shell Analysed by the Average Energy Method
doi: 10.1016/0375-9474(69)90544-2
1969IC02 Phys.Letters 30B, 143 (1969) M.Ichimura, M.Kawai, T.Ohmura, B.Imanishi A Numerical Study on the Validity of DWBA for (d, p) Reactions NUCLEAR REACTIONS 16O, 40Ca(d, p), E = 10.5 MeV; calculated Q, S-matrix elements.
doi: 10.1016/0370-2693(69)90350-5
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