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NSR database version of April 24, 2024.

Search: Author = Y.Ogawa

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2013ON02      Phys.Lett. B 725, 277 (2013)

H.J.Ong, I.Tanihata, A.Tamii, T.Myo, K.Ogata, M.Fukuda, K.Hirota, K.Ikeda, D.Ishikawa, T.Kawabata, H.Matsubara, K.Matsuta, M.Mihara, T.Naito, D.Nishimura, Y.Ogawa, H.Okamura, A.Ozawa, D.Y.Pang, H.Sakaguchi, K.Sekiguchi, T.Suzuki, M.Taniguchi, M.Takashina, H.Toki, Y.Yasuda, M.Yosoi, J.Zenihiro

Probing effect of tensor interactions in 16O via (p, d) reaction

NUCLEAR REACTIONS 16O(p, d), E=198, 295, 392 MeV; measured reaction products; deduced σ(θ), tensor interaction in one-nucleon transfer reactions.

doi: 10.1016/j.physletb.2013.07.038
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2436. Data from this article have been entered in the XUNDL database. For more information, click here.


2012OG08      J.Phys.:Conf.Ser. 381, 012111 (2012)

Y.Ogawa, H.Toki

Extended Brueckner-Hartree-Fock theory with pionic correlation in finite nuclei

doi: 10.1088/1742-6596/381/1/012111
Citations: PlumX Metrics


2011OG05      Nucl.Phys. A860, 22 (2011)

Y.Ogawa, H.Toki

Relativistic chiral mean field model for finite nuclei

NUCLEAR STRUCTURE 12C, 16O; calculated mass excess, pion energy using RCMF (Relativistic Chiral Mean Field) with pionic correlations.

doi: 10.1016/j.nuclphysa.2011.04.015
Citations: PlumX Metrics


2009HU02      Phys.Rev. C 79, 024305 (2009)

J.Hu, Y.Ogawa, H.Toki, A.Hosaka, H.Shen

Extended relativistic chiral mean field model for nuclear matter

doi: 10.1103/PhysRevC.79.024305
Citations: PlumX Metrics


2008TA26      Nucl.Phys. A811, 306 (2008)

S.Tamenaga, H.Toki, A.Haga, Y.Ogawa

Spontaneous chiral symmetry breaking in the massless linear sigma model by fermion and boson loop corrections

NUCLEAR STRUCTURE 16O; calculated baryon density using the (massless) chiral sigma models.

doi: 10.1016/j.nuclphysa.2008.07.015
Citations: PlumX Metrics


2007OG03      Phys.Rev. C 76, 014305 (2007)

Y.Ogawa, H.Toki, S.Tamenaga

Relativistic chiral mean-field model with parity and charge projection for finite nuclei

NUCLEAR STRUCTURE A=12, 16, 28, 0, 56; calculated ground state properties using the CPPCMF chiral mean field model.

doi: 10.1103/PhysRevC.76.014305
Citations: PlumX Metrics


2007TO12      Prog.Part.Nucl.Phys. 59, 209 (2007)

H.Toki, Y.Ogawa, S.Tamenaga, A.Haga

Relativistic chiral mean field model for finite nuclei

doi: 10.1016/j.ppnp.2006.12.011
Citations: PlumX Metrics


2006OG02      Phys.Rev. C 73, 034301 (2006)

Y.Ogawa, H.Toki, S.Tamenaga, S.Sugimoto, K.Ikeda

Charge and parity projected relativistic mean field model with pion for finite nuclei

NUCLEAR STRUCTURE 4He; calculated ground-state energy, matter density distribution, dependence on meson-nucleon potential. Charge and parity projected relativistic mean field model.

doi: 10.1103/PhysRevC.73.034301
Citations: PlumX Metrics


2004OG04      Prog.Theor.Phys.(Kyoto) 111, 75 (2004)

Y.Ogawa, H.Toki, S.Tamenaga, H.Shen, A.Hosaka, S.Sugimoto, K.Ikeda

Chiral Sigma Model with Pion Mean Field in Finite Nuclei

NUCLEAR STRUCTURE 32S, 36Ar, 40Ca, 44Ti, 48Cr, 52Fe, 56Ni, 60Zn, 64Ge, 68Se; calculated single-particle level energies, pion mean-field features.

doi: 10.1143/PTP.111.75
Citations: PlumX Metrics


2004TO13      Nucl.Phys. A738, 87 (2004)

H.Toki, Y.Ogawa, S.Tamenaga, S.Sugimoto, K.Ikeda

Chiral Symmetry and Finite Pion Mean Field in Nuclei

NUCLEAR STRUCTURE 32S, 36Ar, 40Ca, 44Ti, 48Cr, 52Fe, 56Ni, 60Zn, 64Ge, 68Se; calculated proton single-particle levels, binding energy per nucleon; deduced role of chiral symmetry. Chiral sigma model with finite pion mean field.

doi: 10.1016/j.nuclphysa.2004.04.016
Citations: PlumX Metrics


2003AB05      Comput.Phys.Commun. 151, 369 (2003)

B.Abu-Ibrahim, Y.Ogawa, Y.Suzuki, I.Tanihata

Cross section calculations in Glauber model: I. Core plus one-nucleon case

NUCLEAR REACTIONS 12C(12C, X), (13C, X), E=100-1000 MeV/nucleon; calculated total reaction σ. 12C(19C, n18C), E=100-1000 MeV/nucleon; calculated elastic and inelastic neutron-removal σ. 12C(11Be, 11Be), E=49.3 MeV/nucleon; calculated σ(θ). 9Be(11Be, 10BeX), E=63 MeV/nucleon; 12C(8B, 7BeX), E=1.44 GeV/nucleon; calculated fragment longitudinal momentum distribution. Glauber model, comparisons with data.

doi: 10.1016/S0010-4655(02)00734-8
Citations: PlumX Metrics


2003KA43      Phys.Lett. B 571, 21 (2003)

R.Kanungo, M.Chiba, S.Adhikari, D.Fang, N.Iwasa, K.Kimura, K.Maeda, S.Nishimura, Y.Ogawa, T.Ohnishi, A.Ozawa, C.Samanta, T.Suda, T.Suzuki, Q.Wang, C.Wu, Y.Yamaguchi, K.Yamada, A.Yoshida, T.Zheng, I.Tanihata

Possibility of a two-proton halo in 17Ne

NUCLEAR REACTIONS 9Be(17Ne, X), E=66 MeV/nucleon; measured particle spectra, longitudinal momentum distribution, two-proton removal σ. 17Ne deduced two-proton halo features.

doi: 10.1016/j.physletb.2003.07.050
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1818.


2002KA34      Nucl.Phys. A701, 378c (2002)

R.Kanungo, I.Tanihata, Y.Ogawa, H.Toki, A.Ozawa

Halo Structure in 19C

NUCLEAR REACTIONS 12C(19C, X), E=910, 960 MeV/nucleon; analyzed interaction σ, longitudinal momentum distributions following breakup. 19C deduced halo features.

doi: 10.1016/S0375-9474(01)01614-1
Citations: PlumX Metrics


2002SU12      Phys.Rev.Lett. 89, 012501 (2002)

T.Suzuki, Y.Ogawa, M.Chiba, M.Fukuda, N.Iwasa, T.Izumikawa, R.Kanungo, Y.Kawamura, A.Ozawa, T.Suda, I.Tanihata, S.Watanabe, T.Yamaguchi, Y.Yamaguchi

Momentum Distribution of 15B Fragments from the Breakup of 17B

NUCLEAR REACTIONS 9Be(17B, 15BX), E=70 MeV/nucleon; measured fragment longitudinal momentum distribution, two-neutron removal σ. 17B deduced halo structure. Glauber-type analysis.

doi: 10.1103/PhysRevLett.89.012501
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1780.


2001AR22      Prog.Theor.Phys.(Kyoto), Suppl. 142, 97 (2001)

K.Arai, Y.Ogawa, Y.Suzuki, K.Varga

Microscopic Multicluster Description of Light Exotic Nuclei with Stochastic Variational Method on Correlated Gaussians

NUCLEAR STRUCTURE 6,8He, 6Li; calculated ground-state energies, matter density distributions, two-neutron removal amplitudes. 7Be, 7,8,9Li, 8B, 9C; calculated radii, μ, quadrupole moments, density distributions. 9,10Be, 9B calculated levels, J, π. 8,9Be, 9B; calculated resonance energies, widths. Microscopic multicluster model, comparisons with data.

NUCLEAR REACTIONS 6He(p, p), E=717 MeV; calculated σ(θ). Microscopic multicluster model, comparisons with data.

doi: 10.1143/PTPS.142.97
Citations: PlumX Metrics


2001OG10      Prog.Theor.Phys.(Kyoto), Suppl. 142, 157 (2001)

Y.Ogawa, T.Kido, K.Yabana, Y.Suzuki

Microscopic Theories for the Reactions in Halo Nuclei

NUCLEAR REACTIONS 1H, Be, C, 27Al, Cu, Pb(11Li, X), E=800 MeV/nucleon; calculated interaction σ, two-neutron removal σ. 12C(11Li, 9Li), E=800 MeV/nucleon; C(8B, 7BeX), E=1471 MeV/nucleon; calculated fragment longitudinal momentum distributions. 12C(11Li, X), E=10-200 MeV/nucleon; calculated reaction σ, breakup σ. Comparisons with data.

doi: 10.1143/PTPS.142.157
Citations: PlumX Metrics


2001OZ03      Nucl.Phys. A691, 599 (2001)

A.Ozawa, O.Bochkarev, L.Chulkov, D.Cortina, H.Geissel, M.Hellstrom, M.Ivanov, R.Janik, K.Kimura, T.Kobayashi, A.A.Korsheninnikov, G.Munzenberg, F.Nickel, Y.Ogawa, A.A.Ogloblin, M.Pfutzner, V.Pribora, H.Simon, B.Sitar, P.Strmen, K.Summerer, T.Suzuki, I.Tanihata, M.Winkler, K.Yoshida

Measurements of Interaction Cross Sections for Light Neutron-Rich Nuclei at Relativistic Energies and Determination of Effective Matter Radii

NUCLEAR REACTIONS C(10B, X), (11B, X), (12C, X), (13C, X), (14C, X), (16C, X), (17C, X), (18C, X), (19C, X), (20C, X), (14N, X), (15N, X), (16N, X), (18N, X), (19N, X), (21N, X), (22N, X), (23N, X), (16O, X), (17O, X), (18O, X), (19O, X), (21O, X), (22O, X), (23O, X), (24O, X), (18F, X), (19F, X), (21F, X), (23F, X), (24F, X), (25F, X), (26F, X), E ≈ 950 MeV/nucleon; measured interaction σ. 10,11B, 12,13,14,16,17,18,19,20C, 14,15,16,18,19,21,22,23N, 16,17,18,19,21,22,23,24O, 18,19,21,23,24,25,26F deduced radii. 19C, 22N, 23O, 24F deduced possible one-neutron halo features. Glauber model analysis.

doi: 10.1016/S0375-9474(01)00563-2
Citations: PlumX Metrics


2000KA36      Nucl.Phys. A677, 171 (2000)

R.Kanungo, I.Tanihata, Y.Ogawa, H.Toki, A.Ozawa

Halo Structure in 19C: a Glauber model analysis

NUCLEAR REACTIONS 12C(19C, X), E=910, 960 MeV/nucleon; 9Be(19C, X), E=88 MeV/nucleon; analyzed longitudinal momentum distributions, reaction σ. 19C deduced ground-state configuration. Glauber model analysis.

doi: 10.1016/S0375-9474(00)00306-7
Citations: PlumX Metrics


2000OG03      Nucl.Phys. A673, 122 (2000)

Y.Ogawa, K.Arai, Y.Suzuki, K.Varga

Microscopic Four-Cluster Description of 10Be and 10C with the Stochastic Variational Method

NUCLEAR STRUCTURE 10Be; calculated levels, J, π, spectroscopic factors. 10Be, 10C; calculated transition strengths. 8,9,10Be, 10C; calculated radii, density distributions. Microscopic four-cluster model.

doi: 10.1016/S0375-9474(00)00133-0
Citations: PlumX Metrics


1999FU08      Nucl.Phys. A656, 209 (1999)

M.Fukuda, M.Mihara, T.Fukao, S.Fukuda, M.Ishihara, S.Ito, T.Kobayashi, K.Matsuta, T.Minamisono, S.Momota, T.Nakamura, Y.Nojiri, Y.Ogawa, T.Ohtsubo, T.Onishi, A.Ozawa, T.Suzuki, M.Tanigaki, I.Tanihata, K.Yoshida

Density Distribution of 8B Studied via Reaction Cross Sections

NUCLEAR REACTIONS 9Be, 12C, 27Al(8B, X), (7Be, X), E≈ 35, 60 MeV/nucleon; 9Be, 12C, 27Al(6Li, X), E≈ 40 MeV/nucleon; measured interaction, reaction σ. 9Be, 12C, 27Al(8B, 7Be), E≈ 35, 60 MeV/nucleon; measured 1-proton removal σ. 8B deduced rms radius, halo features, density distributions. Glauber model analysis. Secondary beams from 12C fragmentation.

doi: 10.1016/S0375-9474(99)00308-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1903.


1997OG01      Nucl.Phys. A616, 239c (1997)

Y.Ogawa, I.Tanihata

Momentum Distribution of 7Be from (8B, 7Be) Reaction within the Glauber Model

NUCLEAR REACTIONS 12C(8B, p7Be), E=1.47 GeV/nucleon; calculated 7Be fragment longitudinal momentum distribution; deduced core absorption effect role. Glauber model.

doi: 10.1016/S0375-9474(97)00094-8
Citations: PlumX Metrics


1997VA05      Nucl.Phys. A616, 383c (1997)

K.Varga, Y.Suzuki, K.Arai, Y.Ogawa

Microscopic Description of Light Unstable Nuclei with the Stochastic Variational Method

NUCLEAR STRUCTURE 9Be; calculated levels, Γ, matter, nucleon radii, μ, quadrupole moment, interaction σ, B(λ). 9B; calculated levels, Γ. 6He, 7Li; calculated energies, rms radii. 6He, 7,8,9Li, 7Be, 8B, 9C, 9Be; calculated matter, nucleon radii vs occupation probability. 3,4,6He, 8Be, 16O; calculated binding energies. Microscopic multi-cluster model, stochastic variational method.

doi: 10.1016/S0375-9474(97)00105-X
Citations: PlumX Metrics


1996AR05      Phys.Rev. C54, 132 (1996)

K.Arai, Y.Ogawa, Y.Suzuki, K.Varga

Structure of the Mirror Nuclei 9Be and 9B in a Microscopic Cluster Model

NUCLEAR STRUCTURE 9Be; calculated levels, Γ, nucleon, matter radii, quadrupole moment, B(λ), μ, form factors, nucleon monopole, quadrupole density distributions. 9B calculated levels, Γ. Microscopic three-cluster model.

RADIOACTIVITY 9Li(β-); calculated β-decay log ft. Microscopic three-cluster model.

doi: 10.1103/PhysRevC.54.132
Citations: PlumX Metrics


1996OB01      Nucl.Phys. A609, 74 (1996)

M.M.Obuti, T.Kobayashi, D.Hirata, Y.Ogawa, A.Ozawa, K.Sugimoto, I.Tanihata, D.Olson, W.Christie, H.Wieman

Interaction Cross Section and Interaction Radius of the 8B Nucleus

NUCLEAR REACTIONS C(8B, X), E=790 MeV/nucleon; measured interaction σ. 8B deduced nucleon distribution rms radius, halo tail, separation energy relationship.

doi: 10.1016/0375-9474(96)00267-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2016.


1996SU11      Phys.Rev. C54, 2073 (1996)

Y.Suzuki, K.Arai, Y.Ogawa, K.Varga

Occupation Probability of Harmonic-Oscillator Quanta for Microscopic Cluster-Model Wave Functions

NUCLEAR STRUCTURE 6He, 6,9Li, 9Be, 12C; caluclated harmonic oscillator quanta occupation probability; deduced possibility of quantifying excitation across major shell for different models. Microscopic cluster model.

doi: 10.1103/PhysRevC.54.2073
Citations: PlumX Metrics


1995OG04      Nucl.Phys. A588, 77c (1995)

Y.Ogawa, Y.Suzuki, K.Yabana

Transverse Momentum Distributions of a 9Li Fragment in the (11Li, 9Li) Reaction and Neutron Correlations

NUCLEAR REACTIONS 12C(11Li, 9Li), E=800 MeV/nucleon; calculated 9Li transverse, longitudinal momentum distributions; deduced halo neutron motion features. Glauber model, hybrid model wave function.

doi: 10.1016/0375-9474(95)00102-7
Citations: PlumX Metrics


1994OG01      Nucl.Phys. A571, 784 (1994)

Y.Ogawa, Y.Suzuki, K.Yabana

Momentum Distributions of a 9Li Fragment Arising from the (11Li, 9Li) Reaction and Neutron Correlations

NUCLEAR REACTIONS 12C(11Li, 9Li), E=800 MeV/nucleon; calculated 9Li longitudinal momentum distributions. Shell model plus di-neutron cluster model wave functions, Glauber theory.

doi: 10.1016/0375-9474(94)90720-X
Citations: PlumX Metrics


1994SU02      Nucl.Phys. A567, 957 (1994)

Y.Suzuki, T.Kido, Y.Ogawa, K.Yabana, D.Baye

Fragmentation Cross Sections of He Isotopes and Neutron Correlations

NUCLEAR REACTIONS 12C(6He, α), E=400 MeV/nucleon; calculated α-fragment momentum distribution. 9Be, C, 27Al, Cu, Pb(α, X), (6He, X), (8He, X), E=800 MeV/nucleon; calculated interaction, neutron removal σ. Glauber theory, projectile fragmentation.

doi: 10.1016/0375-9474(94)90336-0
Citations: PlumX Metrics


1993SU04      Phys.Rev. C47, 1317 (1993)

Y.Suzuki, K.Yabana, Y.Ogawa

11Li + p Elastic Scatterings in a Four-Body Model with the Eikonal Approximation

NUCLEAR REACTIONS 11Li(p, p), E=62 MeV/nucleon; analyzed σ(θ); deduced target breakup, n-p interaction exchange force role. Four-body model, 11Li halo structure.

doi: 10.1103/PhysRevC.47.1317
Citations: PlumX Metrics


1992OG02      Nucl.Phys. A543, 722 (1992)

Y.Ogawa, K.Yabana, Y.Suzuki

Glauber Model Analysis of the Fragmentation Reaction Cross Sections of 11Li

NUCLEAR STRUCTURE 11Li, 9Be, 12C, 27Al, 63Cu, 208Pb; calculated point nucleon densities. Gaussian functions sum fitting.

NUCLEAR REACTIONS 9Be, 12C, 27Al, Cu, Pb(11Li, X), E=800 MeV/nucleon; calculated reaction, two-neutron removal σ. Glauber model.

doi: 10.1016/0375-9474(92)90556-Y
Citations: PlumX Metrics


1992YA02      Nucl.Phys. A539, 295 (1992)

K.Yabana, Y.Ogawa, Y.Suzuki

Reaction Mechanism of 11Li at Intermediate Energy

NUCLEAR REACTIONS 58Ni(d, d), (d, X), E=80 MeV; calculated elastic, breakup σ. Eikonal, coupled-discretized continuum channels models. 9Li, 12C(11Li, X), E ≈ 25-200 MeV/nucleon; calculated reaction σ(E).

doi: 10.1016/0375-9474(92)90272-L
Citations: PlumX Metrics


1992YA04      Phys.Rev. C45, 2909 (1992)

K.Yabana, Y.Ogawa, Y.Suzuki

Break-Up Effect on the Elastic Scattering and the Optical Potential of 11Li

NUCLEAR REACTIONS 58Ni(d, d), E=80 MeV; analyzed σ(θ). 12C(11Li, 11Li), E=60 MeV/nucleon; calculated σ(θ); deduced parameters, 11Li breakup role. Eikonal approximation, optical model with dynamic polarization potential.

doi: 10.1103/PhysRevC.45.2909
Citations: PlumX Metrics


1977KO45      Ann.Nucl.Energy 4, 449 (1977)

K.Kobayashi, Y.Fujita, Y.Ogawa

Measurements of Neutron Total Cross Section Minima in Natural Iron and Silicon

NUCLEAR REACTIONS Fe, Si(n, n'), (n, X), E ≈ 24, 147 keV; measured transmission, total neutron σ.

doi: 10.1016/0306-4549(77)90017-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20793.


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