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NSR database version of April 11, 2024.

Search: Author = K.Kubodera

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2014PA37      Int.J.Mod.Phys. E23, 1430010 (2014)

S.Pastore, F.Myhrer, K.Kubodera

An update of muon capture on hydrogen

NUCLEAR REACTIONS 1,2H(μ-, X), E not given; analyzed available data; deduced parameters for capture rate. Chiral perturbation theory.

doi: 10.1142/S0218301314300100
Citations: PlumX Metrics

2013PA40      Phys.Rev. C 88, 058501 (2013)

S.Pastore, F.Myhrer, K.Kubodera

Muon capture rate on hydrogen and the values of gA and gπNN

doi: 10.1103/PhysRevC.88.058501
Citations: PlumX Metrics

2013RA07      Phys.Rev. C 87, 055501 (2013)

U.Raha, F.Myhrer, K.Kubodera

Ordinary muon capture in hydrogen reexamined

doi: 10.1103/PhysRevC.87.055501
Citations: PlumX Metrics

2012RA11      Phys.Rev. C 85, 045502 (2012), Erratum Phys.Rev. C 86, 039903 (2012)

U.Raha, F.Myhrer, K.Kubodera

Radiative corrections to antineutrino-proton scattering at low energies

doi: 10.1103/PhysRevC.85.045502
Citations: PlumX Metrics

2011AD03      Rev.Mod.Phys. 83, 195 (2011)

E.G.Adelberger, A.Garcia, R.G.H.Robertson, K.A.Snover, A.B.Balantekin, K.Heeger, M.J.Ramsey-Musolf, A.B.Balantekin, K.Heeger, M.J.Ramsey-Musolf, D.Bemmerer, A.Junghans, D.Bemmerer, A.Junghans, C.A.Bertulani, K.-W.Chen, H.Costantini, P.Prati, M.Couder, E.Uberseder, M.Wiescher, R.Cyburt, B.Davids, S.J.Freedman, M.Gai, D.Gazit, L.Gialanella, G.Imbriani, U.Greife, M.Hass, W.C.Haxton, T.Itahashi, K.Kubodera, K.Langanke, D.Leitner, M.Leitner, P.Vetter, L.Winslow, L.E.Marcucci, T.Motobayashi, A.Mukhamedzhanov, R.E.Tribble, F.M.Nunes, T.-S.Park, R.Schiavilla, E.C.Simpson, C.Spitaleri, F.Strieder, H.-P.Trautvetter, K.Suemmerer, S.Typel

Solar fusion cross sections. II. The pp chain and CNO cycles

NUCLEAR REACTIONS 2H(p, γ), 3He(3He, 2p), (α, γ), (p, e), 7Be, 12C, 14N, 15N, 17O(p, γ), 15N, 16,17,18O(p, α), E<3 MeV; analyzed and evaluated experimental data; deduced recommended values and uncertainties.

doi: 10.1103/RevModPhys.83.195
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2011AN16      Phys.Rev. C 83, 064002 (2011)

S.-I.Ando, Y.-H.Song, C.H.Hyun, K.Kubodera

Spin polarization in γd → (n-pol)p at low energies with a pionless effective field theory

NUCLEAR REACTIONS 2H(γ, n), E<30 MeV; calculated spin up/down differential cross sections, neutron polarization as function of incident energy and angle, σ(E, θ). Pionless effective field theory with dibaryon fields (dEFT) framework. Comparison with experimental data.

doi: 10.1103/PhysRevC.83.064002
Citations: PlumX Metrics

2010NA04      Phys.Rev. C 81, 035502 (2010)

S.X.Nakamura, T.Sato, T.-S.H.Lee, B.Szczerbinska, K.Kubodera

Dynamical model of coherent pion production in neutrino-nucleus scattering

NUCLEAR REACTIONS 12C(π-, X), E=75-275 MeV; calculated total cross section. 12C(π+, π+), E=40, 80 MeV; 12C(π-, π-), E=120, 180, 230, 280 MeV; 12C(γ, π0), E=173 MeV; 12C(γ, π0), E(cm)=200, 290, 350 MeV; calculated σ(θ) of differential cross section. 12C(ν, X), E=0.2-1.5 GeV; calculated σ, pion and muon momentum distributions. Microscopic dynamical model describing neutrino-induced coherent pion production. Comparisons with experimental data.

doi: 10.1103/PhysRevC.81.035502
Citations: PlumX Metrics

2009KI06      Phys.Rev. C 80, 015206 (2009)

Y.Kim, T.Sato, F.Myhrer, K.Kubodera

Two-pion-exchange and other higher-order contributions to the pp → ppπ0 reaction

NUCLEAR REACTIONS p(p, p)pπ0, E not given; calculated contributions to the threshold reaction amplitude with the use of the momentum coupling scheme (MCS) in the plane-wave approximation and in the frozen kinematics approximation (FKA). Comparison with the Weinberg scheme.

doi: 10.1103/PhysRevC.80.015206
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2007GA32      Phys.Rev. C 76, 014005 (2007)

A.Gardestig, K.Kubodera, F.Myhrer

Comparison of the heavy-fermion and Foldy-Wouthuysen formalisms at third order

doi: 10.1103/PhysRevC.76.014005
Citations: PlumX Metrics

2007KI14      Nucl.Phys. A792, 249 (2007)

Y.Kim, K.Kubodera, D.-P.Min, F.Myhrer, M.Rho

The effect of kaon condensation on quark-antiquark condensate in dense matter

doi: 10.1016/j.nuclphysa.2007.05.005
Citations: PlumX Metrics

2007KI18      Phys.Lett. B 657, 187 (2007)

Y.Kim, T.Sato, F.Myhrer, K.Kubodera

Two-pion-exchange contributions to the pp → ppπ0 reaction

doi: 10.1016/j.physletb.2007.10.023
Citations: PlumX Metrics

2007SZ03      Phys.Lett. B 649, 132 (2007)

B.Szczerbinska, T.Sato, K.Kubodera, T.-S.H.Lee

Neutrino-nucleus reactions in the delta resonance region

NUCLEAR REACTIONS 12C(ν, X), (e, X), E=1, 1.1 GeV; calculated e-, μ energy spectra, σ(θ, Q2). Sato-Lee model.

doi: 10.1016/j.physletb.2007.03.046
Citations: PlumX Metrics

2006AN03      Phys.Lett. B 633, 253 (2006)

S.Ando, K.Kubodera

Neutron-neutron fusion

NUCLEAR REACTIONS 1n(n, d), E≤thermal; calculated σ and electron energy spectra. Pionless effective field theory.

doi: 10.1016/j.physletb.2005.11.085
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2006KI01      Phys.Rev. C 73, 025202 (2006)

Y.Kim, I.Danchev, K.Kubodera, F.Myhrer, T.Sato

Use of Vlow-k in a chiral-perturbation-theory description of the pp → ppπ0 reaction

NUCLEAR REACTIONS 1H(p, p'π0), E=280-320 MeV; calculated σ. Chiral perturbation theory, comparison with data.

doi: 10.1103/PhysRevC.73.025202
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2006KU20      Nucl.Phys. B(Proc.Supp.) S159, 21 (2006)

K.Kubodera, S.Nakamura, T.Sato

Neutrino-nucleus reactions in the energy range 1-100 MeV

doi: 10.1016/j.nuclphysbps.2006.08.023
Citations: PlumX Metrics

2006SA36      Nucl.Phys. B(Proc.Supp.) S159, 141 (2006)

T.Sato, B.Szczerbinska, K.Kubodera, T.-S.H.Lee

Dynamical model of electroweak pion production in the resonance region

NUCLEAR REACTIONS 1H(e, e'π+), (e, e'π0), (ν, eπ+), (ν, μ-π+), E ≈ 1-1.4 GeV; calculated σ(Q2).

doi: 10.1016/j.nuclphysbps.2006.08.030
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2005AL36      Phys.Rev. C 72, 038201 (2005)

W.P.Alvarez, K.Kubodera, F.Myhrer

Comparison of the extended linear σ model and chiral perturbation theory

doi: 10.1103/PhysRevC.72.038201
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2005GU24      J.Res.Natl.Inst.Stand.Technol. 110, 315 (2005)

V.Gudkov, K.Kubodera, F.Myhrer

Radiative Corrections for Neutron Decay and Search for New Physics

RADIOACTIVITY 1n(β-); calculated radiative corrections.

doi: 10.6028/jres.110.046
Citations: PlumX Metrics

2005KO06      Phys.Rev. C 71, 028201 (2005)

S.Kondratyuk, K.Kubodera, F.Myhrer

Ratio of the proton electromagnetic form factors from meson dressing

NUCLEAR STRUCTURE 1H; calculated electromagnetic form factor ratio. Dressed K-matrix model, comparison with data.

doi: 10.1103/PhysRevC.71.028201
Citations: PlumX Metrics

2004AN13      Phys.Lett. B 595, 250 (2004)

S.Ando, H.W.Fearing, V.Gudkov, K.Kubodera, F.Myhrer, S.Nakamura, T.Sato

Neutron beta-decay in effective field theory

RADIOACTIVITY 1n(β-); calculated T1/2, angular correlation coefficients, radiative corrections. Effective field theory.

doi: 10.1016/j.physletb.2004.06.037
Citations: PlumX Metrics

2004KI20      Prog.Theor.Phys.(Kyoto) 112, 289 (2004)

Y.Kim, F.Myhrer, K.Kubodera

Fixed-Point Analysis of the Low-Energy Constants in the Pion-Nucleon Chiral Lagrangian

doi: 10.1143/PTP.112.289
Citations: PlumX Metrics

2004KO25      Nucl.Phys. A736, 339 (2004)

S.Kondratyuk, K.Kubodera, F.Myhrer, O.Scholten

The Adler-Weisberger and Goldberger-Miyazawa-Oehme sum rules as probes of constraints from analyticity and chiral symmetry in dynamical models for pion-nucleon scattering

doi: 10.1016/j.nuclphysa.2004.03.003
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2004KU29      Ann.Rev.Nucl.Part.Sci. 54, 19 (2004)

K.Kubodera, T.-S.Park

The Solar hep Process

doi: 10.1146/annurev.nucl.54.070103.181239
Citations: PlumX Metrics

2004TS09      Phys.Lett. B 602, 60 (2004)

K.Tsuji, S.Nakamura, T.Sato, K.Kubodera, F.Myhrer

Neutrino magnetic moment contribution to the neutrino-deuteron reaction

NUCLEAR REACTIONS 2H(ν, ν'n), E=2.4-20.0 MeV; calculated breakup σ, effect of neutrino magnetic moment.

doi: 10.1016/j.physletb.2004.09.064
Citations: PlumX Metrics

2003AN03      Phys.Lett. B 555, 49 (2003)

S.Ando, Y.H.Song, T.-S.Park, H.W.Fearing, K.Kubodera

Solar-neutrino reactions on deuteron in effective field theory

NUCLEAR REACTIONS 2H(ν, ep), (ν-bar, e+n), (ν, ν'p), (ν-bar, ν-bar'p), E=spectrum; calculated σ for solar neutrinos. Effective field theory.

doi: 10.1016/S0370-2693(03)00046-7
Citations: PlumX Metrics

2003GU16      J.Phys.(London) G29, 2597 (2003)

V.Gudkov, K.Kubodera

Solar neutrinos, SNO and neutrino-deuteron reactions

doi: 10.1088/0954-3899/29/11/011
Citations: PlumX Metrics

2003KO55      Phys.Rev. C 68, 044001 (2003)

S.Kondratyuk, K.Kubodera, F.Myhrer

In-medium meson properties and field transformations

doi: 10.1103/PhysRevC.68.044001
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2003NA32      Nucl.Phys. A721, 549c (2003)

S.Nakamura, T.Sato, S.Ando, T.-S.Park, F.Myhrer, V.Gudkov, K.Kubodera

Neutrino-deuteron reactions at solar neutrino energies

NUCLEAR REACTIONS 2H(ν, ep), (ν, νn), E=5, 10, 20 MeV; calculated σ. 2H(ν, X), E=0-20 MeV; calculated total charged-current σ.

doi: 10.1016/S0375-9474(03)01121-7
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2003PA19      Phys.Rev. C 67, 055206 (2003)

T.-S.Park, L.E.Marcucci, R.Schiavilla, M.Viviani, A.Kievsky, S.Rosati, K.Kubodera, D.-P.Min, M.Rho

Parameter-free effective field theory calculation for the solar proton-fusion and hep processes

NUCLEAR REACTIONS 1H, 3He(p, e+ν), E=low; calculated threshold astrophysical S-factors, dependence on cutoff parameters. Effective field theory.

doi: 10.1103/PhysRevC.67.055206
Citations: PlumX Metrics

2002AN08      Phys.Rev. C65, 048501 (2002)

S.-I.Ando, F.Myhrer, K.Kubodera

Ordinary and Radiative Muon Capture in Liquid Hydrogen Reexamined

NUCLEAR REACTIONS 1H(μ, ν), E at rest; analyzed ordinary and radiative capture rates.

doi: 10.1103/PhysRevC.65.048501
Citations: PlumX Metrics

2002AN10      Phys.Lett. 533B, 25 (2002)

S.Ando, T.-S.Park, K.Kubodera, F.Myhrer

The μ-d Capture Rate in Effective Field Theory

NUCLEAR REACTIONS 2H(μ-, ν), E at rest; calculated capture rate vs final-state energy. Heavy baryon chiral perturbation theory.

doi: 10.1016/S0370-2693(02)01619-2
Citations: PlumX Metrics

2002NA19      Nucl.Phys. A707, 561 (2002)

S.Nakamura, T.Sato, S.Ando, T.-S.Park, F.Myhrer, V.Gudkov, K.Kubodera

Neutrino-Deuteron Reactions at Solar Neutrino Energies

NUCLEAR REACTIONS 2H(ν, ep), (ν, νp), E=1.5-20.0 MeV; calculated σ. Effective field theory.

doi: 10.1016/S0375-9474(02)00993-4
Citations: PlumX Metrics

2001AN01      Phys.Rev. C63, 015203 (2001)

S.-I.Ando, F.Myhrer, K.Kubodera

Capture Rate and Neutron Helicity Asymmetry for Ordinary Muon Capture on Hydrogen

NUCLEAR REACTIONS 1H(μ-, ν), E at rest; calculated muon capture rate, neutron helicity asymmetry. Heavy-baryon chiral perturbation theory.

ATOMIC PHYSICS, Mesic-atoms 1H(μ-, ν), E at rest; calculated muon capture rate, neutron helicity asymmetry. Heavy-baryon chiral perturbation theory.

doi: 10.1103/PhysRevC.63.015203
Citations: PlumX Metrics

2001NA08      Phys.Rev. C63, 034617 (2001); Erratum Phys.Rev. C 73, 049904 (2006)

S.Nakamura, T.Sato, V.Gudkov, K.Kubodera

Neutrino Reactions on the Deuteron

NUCLEAR REACTIONS 2H(ν, νp), (ν, ep), (ν, e+n), E=2-170 MeV; calculated σ, σ(E), σ(θ). Phenomenological Lagrangian approach.

doi: 10.1103/PhysRevC.63.034617
Citations: PlumX Metrics

2001PA17      Nucl.Phys. A684, 101c (2001)

T.-S.Park, K.Kubodera, D.-P.Min, M.Rho

Effective Field Theory for Nuclei: Confronting fundamental questions in astrophysics

doi: 10.1016/S0375-9474(01)00494-8
Citations: PlumX Metrics

2000DM02      Nucl.Phys. A663-664, 465c (2000)

V.Dmitrasinovic, K.Kubodera, F.Myhrer, T.Sato

A Next-to-Next-to-Leading-Order pp → ppπ0 Transition Operator in Chiral Perturbation Theory

NUCLEAR REACTIONS 1H(p, pπ0), E not given; calculated next-to-leading-order S-wave amplitude.

doi: 10.1016/S0375-9474(99)00632-6
Citations: PlumX Metrics

2000KU17      Nucl.Phys. A670, 103c (2000)


Chiral Symmetry in Nuclei

doi: 10.1016/S0375-9474(00)00079-8
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2000PA03      Phys.Lett. 472B, 232 (2000)

T.-S.Park, K.Kubodera, D.-P.Min, M.Rho

Effective Field Theory Approach to n(pol) + p(pol) → d + γ at Threshold

NUCLEAR REACTIONS 1H(polarized n, γ), E not given; calculated polarization observables. Effective field theory, polarized target.

doi: 10.1016/S0370-2693(99)01438-0
Citations: PlumX Metrics

1999DM03      Phys.Lett. 465B, 43 (1999)

V.Dmitrasinovic, K.Kubodera, F.Myhrer, T.Sato

A Next-to-Next-to-Leading-Order pp → ppπ0 Transition Operator in Chiral Perturbation Theory

NUCLEAR REACTIONS 1H(p, pπ0), E ≈ threshold; calculated transition operators, corrections. Chiral perturbation theory.

doi: 10.1016/S0370-2693(99)01075-8
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1999PA05      Nucl.Phys. A646, 83 (1999)

T.-S.Park, K.Kubodera, D.-P.Min, M.Rho

The Power of Effective Field Theories in Nuclei: The deuteron, NN scattering and electroweak processes

NUCLEAR REACTIONS 1H(p, e+), (n, γ), E=low; calculated phase shifts, matrix elements; deduced pion role, cut-off parameter. Effective field theory.

doi: 10.1016/S0375-9474(98)00614-9
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1998AD12      Rev.Mod.Phys. 70, 1265 (1998)

E.G.Adelberger, S.M.Austin, J.B.Bahcall, A.B.Balantekin, G.Bogaert, L.S.Brown, L.Buchmann, F.E.Cecil, A.E.Champagne, L.de Braeckeleer, C.A.Duba, S.R.Elliott, S.J.Freedom, M.Gai, G.Goldring, C.R.Gould, A.Gruzinov, W.C.Haxton, K.M.Heeger, E.Henley, C.W.Johnson, M.Kamionkowski, R.W.Kavanagh, S.E.Koonin, K.Kubodera, K.Langanke, T.Motobayashi, V.Pandharipande, P.Parker, R.G.H.Robertson, C.Rolfs, R.F.Sawyer, N.Shaviv, T.D.Shoppa, K.A.Snover, E.Swanson, R.E.Tribble, S.Turck-Chieze, J.F.Wilkerson

Solar Fusion Cross Sections

NUCLEAR REACTIONS 7Be, 12,13C, 15N, 16,17,18O(p, γ), 14,15N, 17,18O(p, α), 7Li(d, p), 3He(p, e+), (α, γ), (3He, 2p), 1H(p, e+), E=low; compiled, analyzed S-factor data, calculations; deduced implications for solar neutrino flux calculations.

doi: 10.1103/RevModPhys.70.1265
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1998ME02      Phys.Lett. 416B, 36 (1998)

T.Meissner, F.Myhrer, K.Kubodera

Radiative Muon Capture by a Proton in Chiral Perturbation Theory

NUCLEAR REACTIONS 1H(μ-, nγ), E not given; analyzed radiative muon capture rate; deduced pseudoscalar coupling related features. Chiral perturbation theory.

doi: 10.1016/S0370-2693(97)01330-0
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1998PA21      Phys.Rev. C58, R637 (1998)

T.-S.Park, K.Kubodera, D.-P.Min, M.Rho

Effective Field Theory for Low-Energy Two-Nucleon Systems

NUCLEAR REACTIONS 1H(n, γ), E(cm) < 220 MeV; calculated phase shift, M1 transition amplitude; deduced little cutoff dependence. Effective field theory.

doi: 10.1103/PhysRevC.58.R637
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1997SA42      Phys.Rev. C56, 1246 (1997)

T.Sato, T.-S.H.Lee, F.Myhrer, K.Kubodera

Chiral Perturbation Theory and the pp → ppπ0 Reaction Near Threshold

NUCLEAR REACTIONS 1H(p, p'X), E=280-320 MeV; analyzed pion production σ(E); deduced rescattering term contribution enhancement. Chiral perturbation theory, momentum-space representation.

doi: 10.1103/PhysRevC.56.1246
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1996PA10      Phys.Rev. C53, 1519 (1996)

B.-Y.Park, F.Myhrer, J.R.Morones, T.Meissner, K.Kubodera

Chiral Perturbation Approach to the pp → ppπ0 Reaction Near Threshold

NUCLEAR REACTIONS 1H(p, pπ0), E ≈ threshold; calculated σ. Chiral perturbation approach.

doi: 10.1103/PhysRevC.53.1519
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1994KU24      Nucl.Phys. A577, 393c (1994)


Heavy-Baryon Chiral Perturbation Theory Applied to Axial-Charge Exchange Currents

NUCLEAR STRUCTURE A=16-208; calculated loop correction related parameters. Two-body exchange current, heavy-baryon chiral perturbation theory.

doi: 10.1016/0375-9474(94)90886-9
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1994KU48      Int.J.Mod.Phys. E3, 101 (1994)

K.Kubodera, S.Nozawa

Neutrino-Nucleus Reactions

NUCLEAR REACTIONS 2H(ν, X), E=2-170 MeV; compiled, reviewed reaction σ, other aspects, other ν-induced reactions data analyses.

doi: 10.1142/S0218301394000048
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1994PA31      Nucl.Phys. A579, 381 (1994)

T.-S.Park, I.S.Towner, K.Kubodera

Nuclear Matrix Elements of Axial-Charge Exchange Currents Derived in Heavy-Fermion Chiral Perturbation Theory

NUCLEAR STRUCTURE A=16-208; calculated impulse approximation, meson exchange contributions to current ratio. Heavy-fermion chiral perturbation theory, shell model.

doi: 10.1016/0375-9474(94)90914-8
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1993KU29      Hyperfine Interactions 78, 3 (1993)


Non-Nucleonic Degrees of Freedom in Weak Nuclear Currents

doi: 10.1007/BF00568113
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1993TA14      Nucl.Phys. A556, 601 (1993)

S.Takeuchi, F.Myhrer, K.Kubodera

Maximum Asymmetry Phenomena in (p-bar)p → π-π+ and (p-bar)p → K-K+ Reactions

NUCLEAR REACTIONS 1H(p-bar, p-bar), E at 988, 1550 MeV/c; calculated σ(θ), polarization. 1H(p-bar, X), E at 988, 1550 MeV/c; calculated σ(θ), asymmetry vs θ for (K-K+), (π-π+) production; deduced helicity-flip, helicity-nonflip amplitudes role.

doi: 10.1016/0375-9474(93)90472-A
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1992DO03      Phys.Rev. C45, 1988 (1992)

M.Doi, K.Kubodera

Astrophysical Neutrino Reactions on the Deuteron

NUCLEAR REACTIONS 2H(ν, X), (ν-bar, X), E=4-150 MeV; calculated charge, axial current, total σ.

doi: 10.1103/PhysRevC.45.1988
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1991KU18      Phys.Rev.Lett. 67, 3479 (1991)

K.Kubodera, M.Rho

Axial-Charge Transitions in Heavy Nuclei and In-Medium Effective Chiral Lagrangians

NUCLEAR STRUCTURE A=205-212; analyzed first forbidden β-decay related axial-charge matrix enhancement; deduced hadron scaling evidence. Effective Lagrangian, chiral, scale QCD invariances.

doi: 10.1103/PhysRevLett.67.3479
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1990FU03      Phys.Rev. C41, 1359 (1990)

M.Fukugita, Y.Kohyama, K.Kubodera, T.Kuramoto

Reaction Cross Sections for ν13C → e-13N and ν13C → ν'13C(*) for Low Energy Neutrinos

NUCLEAR REACTIONS 13C(ν, e-), E < 20 MeV; calculated σ, σ(E, θ); deduced counting rates for the solar 8B neutrinos.

doi: 10.1103/PhysRevC.41.1359
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1990KU07      Nucl.Phys. A512, 711 (1990)

T.Kuramoto, M.Fukugita, Y.Kohyama, K.Kubodera

Neutrino-Induced Reaction Cross Sections at Intermediate Energies for Chlorine and Water Detectors

NUCLEAR REACTIONS 37Cl(ν, X), E ≤ 300 MeV; 16O(ν, X), (ν-bar, X), E ≤ 300 MeV; calculated σ(E) for X=e, μ.

doi: 10.1016/0375-9474(90)90232-B
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1990TA22      Phys.Rev. C42, 1694 (1990)

N.Tatara, Y.Kohyama, K.Kubodera

Weak Interaction Processes on Deuterium: Muon capture and neutrino reactions

NUCLEAR REACTIONS 2H(μ-, 2n), E at rest; calculated muon capture rate; deduced σ for (ν+d) reaction.

ATOMIC PHYSICS, Mesic-Atoms 2H(μ-, 2n), E at rest; calculated muon capture rate; deduced σ for (ν+d) reaction.

doi: 10.1103/PhysRevC.42.1694
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1989FU02      Astrophys.J. 337, L59 (1989)

M.Fukugita, Y.Kohyama, K.Kubodera, T.Kuramoto

Reaction Cross Section for ' Solar Flare Neutrinos ' with 37Cl and 16O Targets

NUCLEAR REACTIONS 37Cl(ν, e-), 16O(ν, e-X), E=50-200 MeV; calculated σ(E).

doi: 10.1086/185378
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1989YA12      Nucl.Phys. A500, 429 (1989)

T.Yamaguchi, K.Tsushima, Y.Kohyama, K.Kubodera

Semi-Leptonic Beta-Decay Form Factors and Magnetic Moments of Octet Baryons: Recoil effects and center-of-mass corrections in the cloudy bag model including gluonic effects

RADIOACTIVITY 1n; calculated semi-leptonic β-decay form factors. Cloudy bag model.

NUCLEAR STRUCTURE 1n, 1H; calculated μ. Cloudy bag model.

doi: 10.1016/0375-9474(89)90222-4
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1988FU08      Phys.Lett. 212B, 139 (1988)

M.Fukugita, Y.Kohyama, K.Kubodera

Neutrino Reaction Cross Sections on 12C Target

NUCLEAR REACTIONS 12C(ν, ν'), (ν-bar, ν-bar'), E=30-100 MeV; calculated reaction σ(E).

doi: 10.1016/0370-2693(88)90513-8
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1988TS05      Nucl.Phys. A489, 557 (1988)

K.Tsushima, T.Yamaguchi, Y.Kohyama, K.Kubodera

Weak Interaction Form Factors and Magnetic Moments of Octet Baryons: Chiral bag model with gluonic effects

NUCLEAR STRUCTURE 1n, 1H; calculated μ, weak interaction form factors.

doi: 10.1016/0375-9474(88)90111-X
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1987KO10      Phys.Lett. 186B, 255 (1987)

Y.Kohyama, K.Oikawa, K.Tsushima, K.Kubodera

Weak-Current Form Factors of Octet Baryons in the Volume-Type Cloudy Bag Model

RADIOACTIVITY 1n(β-); calculated vector, axial current form factors. MIT, cloudy bag, SU(3) model.

doi: 10.1016/0370-2693(87)90290-5
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1986NO04      Nucl.Phys. A453, 645 (1986)

S.Nozawa, K.Kubodera, H.Ohtsubo

Exchange Currents and Cofiguration-Mixing Effects in the 16O(0+) - 16N(0-) Transitions

NUCLEAR STRUCTURE 16N, 16O; calculated β-decay, μ capture rates; deduced exchange currents, configuration mixing effects roles.

doi: 10.1016/0375-9474(86)90256-3
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1986NO11      J.Phys.Soc.Jpn. 55, 2636 (1986)

S.Nozawa, Y.Kohyama, T.Kaneta, K.Kubodera

Exchange Currents in the Neutrino-Deuteron Reactions and the Solar Neutrino Problem

NUCLEAR REACTIONS 2H(ν, e-p), (ν-bar, e+n), E < 15 MeV; calculated average σ; deduced possible exchange current effects. Impulse approximation.

doi: 10.1143/JPSJ.55.2636
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1985NO10      Prog.Theor.Phys.(Kyoto) 74, 926 (1985)

S.Nozawa, K.Kubodera, H.Ohtsubo, H.Nishimura

Further Study of the 16O(0+) - 16N(0-) Transitions

NUCLEAR STRUCTURE 16N, 16O; calculated μ-capture to β-decay rate vs range parameter; deduced nonsoft pion exchange role.

doi: 10.1143/PTP.74.926
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1984FU14      Phys.Lett. 149B, 451 (1984)

T.Fujita, K.Kubodera

Energetic Neutrons from Muon Capture by a Heavy Nucleus

NUCLEAR REACTIONS 165Ho(μ-, n), E at rest; analyzed σ(En). Energetic neutrons, nuclear Fermi motion.

doi: 10.1016/0370-2693(84)90364-2
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1984NO03      Phys.Lett. 140B, 11 (1984)

S.Nozawa, Y.Kohyama, K.Kubodera

The 0+ - 0- Transitions in the A = 16 System and Meson-Exchange Currents

NUCLEAR STRUCTURE A=16; calculated β-, muon capture transition rates connecting 0+, 0- states. Meson exchange effects, inclusion of highly excited configurations, first-order perturbation.

doi: 10.1016/0370-2693(84)91037-2
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1983KI06      Phys.Rev. D27, 2765 (1983)

C.W.Kim, K.Kubodera

Double-Positron Decay, Positron-Emitting K Capture, and Double K Capture

RADIOACTIVITY 136Ce, 130Ba, 124Xe, 106Cd, 96Ru, 58Ni(β+β+); calculated T1/2 for two-neutrino, neutrinoless double β+-decay, K-capture, double K-capture processes; deduced two-neutrino, double K-capture channel dominance.

doi: 10.1103/PhysRevD.27.2765
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1983NO12      Prog.Theor.Phys.(Kyoto) 70, 892 (1983)

S.Nozawa, Y.Kohyama, K.Kubodera

Weak Processes in the A = 12 Nuclei with Finite Momentum Transfer

RADIOACTIVITY 12N(β-); analyzed form factors associated with ft value, asymmetry coefficient, shape factor data analysis; deduced scaling deviations parametrization, neutrino reaction relevance to test CVC.

NUCLEAR REACTIONS 12C(μ-, ν), E at rest; 12C(e, e'), E not given; analyzed axial, weak magnetism form factor scaling in data analysis; deduced elementary particle treatment limitations. Impulse approximation.

doi: 10.1143/PTP.70.892
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1982NO05      Prog.Theor.Phys.(Kyoto) 67, 1240 (1982)

S.Nozawa, Y.Kohyama, K.Kubodera

Exchange Currents for the Time Component of Axial Currents - A = 2 Nucclear System as a Test Case -

NUCLEAR STRUCTURE A=2; calculated axial current time component exchange contributions; deduced tensor interaction role. One soft pion exchange model.

doi: 10.1143/PTP.67.1240
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1980OK01      Phys.Lett. 90B, 45 (1980)

M.Oka, K.Kubodera

Determination of Upper Limits to Second-Class Currents

RADIOACTIVITY A=8-20; analyzed β-decay data; deduced second-class current upper limits.

doi: 10.1016/0370-2693(80)90047-7
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1978TO09      Phys.Lett. 76B, 259 (1978)

T.Tomoda, K.Kubodera

Energy Dependent ft-Value and B(M1) in 8Be

NUCLEAR STRUCTURE 8Be; calculated β, γ decay to 2+ level.

doi: 10.1016/0370-2693(78)90781-5
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1977KU20      Progr.Theor.Phys. 57, 1599 (1977)

K.Kubodera, A.Arima

Feeding of 8Be via β- and γ-Transitions

NUCLEAR STRUCTURE 8Be; analyzed feeding of first 2+ level by β, γ.

doi: 10.1143/PTP.57.1599
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1976NI05      Progr.Theor.Phys. 56, 986 (1976)

H.Nishimura, K.Kubodera

Pion-Nucleus Charge-Exchange Reaction

NUCLEAR REACTIONS 13C(π+, π0), E=40-240 MeV; calculated total σ(E).

doi: 10.1143/PTP.56.986
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1975KU03      Phys.Lett. 55B, 380 (1975)


Negative-Pion Capture by 4He

NUCLEAR REACTIONS 4He(π-, X); analyzed data; deduced reaction mechanism.

doi: 10.1016/0370-2693(75)90364-0
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1975KU20      Phys.Lett. 58B, 402 (1975)

K.Kubodera, H.Ohtsubo, Y.Horikawa

Energy-Dependent Anisotropy of Beta-Rays and Second-Class Currents

RADIOACTIVITY 12B, 12N; analyzed data on energy dependence of β-asymmetry; polarized nuclei.

doi: 10.1016/0370-2693(75)90571-7
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1970SU13      Progr.Theoret.Phys. 44, 617 (1970)

Y.Suzuki, K.Kubodera

The Hartree-Fock Model of the Li6 Nucleus

NUCLEAR STRUCTURE 6Li; calculated binding energy, rms radius, B(E2), charge form factor. Projected Hartree-Fock model.

doi: 10.1143/PTP.44.617
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