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NSR database version of April 11, 2024.

Search: Author = Y.Iwasaki

Found 28 matches.

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2007OH03      J.Nucl.Sci.Technol.(Tokyo) 44, 698 (2007)

H.Ohgaki, S.Koda, Y.Iwasaki, Y.Takabayashi, K.Yoshida, T.Tomimasu, Y.Uozumi, K.Ishibashi

Study of Energy Variable Laser-Compton Gamma-ray with a Fixed Energy Electron Beam

doi: 10.1080/18811248.2007.9711858
Citations: PlumX Metrics


2004TS12      Phys.Rev. D 70, 111501 (2004)

N.Tsutsui, S.Aoki, M.Fukugita, S.Hashimoto, K.-I.Ishikawa, N.Ishizuka, Y.Iwasaki, K.Kanaya, T.Kaneko, Y.Kuramashi, M.Okawa, T.Onogi, Y.Taniguchi, A.Ukawa, T.Yoshie, and the CP-PACS and JLQCD Collaborations

Lattice QCD calculation of the proton decay matrix element in the continuum limit

NUCLEAR STRUCTURE 1H; calculated proton decay matrix element, scaling violation effect. Quenched lattice QCD.

doi: 10.1103/PhysRevD.70.111501
Citations: PlumX Metrics


2000AO03      Nucl.Phys. B(Proc.Supp.) S83-84, 256 (2000)

S.Aoki, M.Fukugita, S.Hashimoto, K.-I.Ishikawa, N.Ishizuka, Y.Iwasaki, K.Kanaya, T.Kaneda, S.Kaya, Y.Kuramashi, M.Okawa, T.Onogi, S.Tominaga, N.Tsutsui, A.Ukawa, N.Yamada, T.Yoshie, and the JLQCD Collaboration

Nucleon Decay Matrix Elements with the Wilson Quark Action: an update

NUCLEAR STRUCTURE 1H; calculated baryon number violating matrix elements. Lattice computation.

doi: 10.1016/S0920-5632(00)91640-2
Citations: PlumX Metrics


2000AO04      Phys.Rev. D62, 014506 (2000)

S.Aoki, M.Fukugita, S.Hashimoto, K.-I.Ishikawa, N.Ishizuka, Y.Iwasaki, K.Kanaya, T.Kaneda, S.Kaya, Y.Kuramashi, M.Okawa, T.Onogi, S.Tominaga, N.Tsutsui, A.Ukawa, N.Yamada, T.Yoshie, and the JLQCD Collaboration

Nucleon Decay Matrix Elements from Lattice QCD

NUCLEAR STRUCTURE 1n, 1H; calculated decay matrix elements. Lattice QCD.

doi: 10.1103/PhysRevD.62.014506
Citations: PlumX Metrics


2000IW09      Int.J.Mod.Phys. E9, 459 (2000)

Y.Iwasaki, H.Kouno, A.Hasegawa, M.Nakano

A Relation Among the Effective Nucleon Mass, the Incompressibility and the Effective σ-Meson Mass in Nuclear Matter

doi: 10.1142/S0218301300000337
Citations: PlumX Metrics


1998HA45      Prog.Theor.Phys.(Kyoto) 100, 211 (1998)

A.Hasegawa, Y.Iwasaki, K.Sakamoto, N.Nakano, H.Kouno, M.Nakano

Antiproton Production in p + d Reaction at Subthreshold Energies

NUCLEAR REACTIONS 1,2H(p, p-barX), E < 11 GeV; analyzed antiproton production σ; deduced subthreshold enhanecment mechanism.

doi: 10.1143/PTP.100.211
Citations: PlumX Metrics


1998KO23      Prog.Theor.Phys.(Kyoto) 99, 395 (1998)

H.Kouno, K.Koide, N.Noda, K.Sakamoto, Y.Iwasaki, T.Mitsumori, A.Hasegawa, M.Nakano

Meson-Nucleon Vertex Corrections in the Cutoff Field Theory and Tensor Coupling

doi: 10.1143/PTP.99.395
Citations: PlumX Metrics


1997KO66      Prog.Theor.Phys.(Kyoto) 98, 1123 (1997)

H.Kouno, K.Sakamoto, Y.Iwasaki, N.Noda, T.Mitsumori, K.Koide, A.Hasegawa, M.Nakano

Vacuum Effects and Compressional Properties of Nuclear Matter in Cutoff Field Theory

doi: 10.1143/PTP.98.1123
Citations: PlumX Metrics


1985SA24      Nucl.Phys. A441, 640 (1985)

H.Sakai, R.K.Bhowmik, S.Brandenburg, J.H.Van Dijk, A.G.Drentje, M.N.Harakeh, Y.Iwasaki, R.H.Siemssen, S.Y.Van Der Werf, A.Van Der Woude

γ-Decay of the Deeply-Bound Hole States in 101Pd, 105Pd, 107Pd, 111Sn, 117Sn Observed in the (3He, αγ) Reaction at 70 MeV

NUCLEAR STRUCTURE 101,105,107Pd; calculated levels, δ, γ-branching. Quasiparticle-plus-rotor model.

NUCLEAR REACTIONS 102,106,108Pd, 112,118Sn(3He, αγ), E=70 MeV; measured αγ-coin, Iγ(θ). 101,105,107Pd, 111,117Sn levels deduced C2S, mixing ratio. DWBA analysis. Enriched targets, magnetic spectrometer. NaI, Ge detectors.

doi: 10.1016/0375-9474(85)90442-7
Citations: PlumX Metrics


1984WI04      Phys.Lett. 135B, 13 (1984)

H.Wienke, H.P.Blok, J.F.A.van Hienen, J.Blok, Y.Iwasaki, A.G.Drentje, W.A.Sterrenburg

The Role of Sequential Transfer in Unnatural-Parity Transitions in the 208Pb(p, t)206Pb Reaction

NUCLEAR REACTIONS 208Pb(p, t), E=20, 50.5 MeV; measured σ(θ); deduced reaction mechanism. 206Pb deduced levels, J, π. Zero-range coupled-reaction channels analysis.

doi: 10.1016/0370-2693(84)90443-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0273.


1982BH05      Nucl.Phys. A390, 117 (1982)

R.K.Bhowmik, J.Van Driel, R.H.Siemssen, G.J.Balster, P.B.Goldhoorn, S.Gonggrijp, Y.Iwasaki, R.V.F.Janssens, H.Sakai, K.Siwek-Wilczynska, W.A.Sterrenburg, J.Wilczynski

Particle-Particle Correlation Studies for the System 14N + 159Tb at 10 and 12 MeV/A

NUCLEAR REACTIONS 159Tb(14N, αX), E=140, 168 MeV; measured αX-, Xp-, Xn-coin, αX(θ), Xp(θ), Xn(θ), σ(fragment θ, E).

doi: 10.1016/0375-9474(82)90608-X
Citations: PlumX Metrics


1982BL17      Nucl.Phys. A388, 77 (1982)

N.Blasi, R.Bijker, M.N.Harakeh, Y.Iwasaki, W.A.Sterrenburg, S.Y.Van Der Werf, M.Vergnes

Study of the 193Ir(3He, d)194Pt and 193Ir(d, 3He)192Os Reactions: Test of a supersymmetric coupling scheme

NUCLEAR REACTIONS 193Ir(3He, d), (d, 3He), E=40 MeV; measured σ(θ). 194Pt, 192Os levels, deduced L, C2S, possible supersymmetry model breakdown. DWBA analysis, U(6/4)group.

doi: 10.1016/0375-9474(82)90509-7
Citations: PlumX Metrics


1981GO13      Phys.Lett. 103B, 291 (1981)

P.B.Goldhoorn, M.N.Harakeh, Y.Iwasaki, L.W.Put, F.Zwarts, P.van Isacker

Hexadecapole Transition Moments in Strongly Deformed Nuclei and the Validity of the sd-Boson Approximation in the IBA

NUCLEAR REACTIONS 156Gd(p, p'), E=40 MeV; measured σ(θ, Ep). 156Gd deduced levels, hexadecapole transition strength. QMG/2 magnetic spectrograph. DWBA, coupled-channels analyses, interacting boson approximation model.

doi: 10.1016/0370-2693(81)90226-4
Citations: PlumX Metrics


1981IW01      Phys.Rev. C23, 1477 (1981)

Y.Iwasaki, E.H.L.Aarts, M.N.Harakeh, R.H.Siemssen, S.Y.van der Werf

194Pt(d, 3He)193Ir Reaction: Spectroscopic factors and supersymmetry predictions

NUCLEAR REACTIONS 194Pt(d, 3He), E=50 MeV; measured σ(θ). 193Ir levels deduced L, S, supersymmetry model validation. DWBA analysis.

doi: 10.1103/PhysRevC.23.1477
Citations: PlumX Metrics


1981IW02      Phys.Rev. C23, 1960 (1981)

Y.Iwasaki, G.M.Crawley, J.E.Finck

Core Excitations in 63Cu by the 63Cu(p, p')63Cu and 65Cu(p, t)63Cu Reactions

NUCLEAR REACTIONS 65Cu(p, t), 63Cu(p, p'), E=40 MeV; measured σ(θ), momentum spectra. 63Cu levels deduced L, J, π, configuration. DWBA analysis, core-particle coupling interpretation.

doi: 10.1103/PhysRevC.23.1960
Citations: PlumX Metrics


1981SA21      Phys.Lett. 103B, 309 (1981)

H.Sakai, R.K.Bhowmik, K.van Dijk, A.G.Drentje, M.N.Harakeh, Y.Iwasaki, R.H.Siemssen, S.Y.van der Werf, A.van der Woude

Gamma-Decay of the Deeply-Bound Hole States Populated in the 102Pd(3He, α)101Pd Reaction at 70 MeV

NUCLEAR REACTIONS 102Pd(3He, α), E=70 MeV; measured αγ(θ), Eα. 101Pd deduced g9/2 hole strength, δ(M1/E2) for 9/2+ to 7/2+ transition, B(E2). High purity Ge, NaI(Tl) detectors, QMG/2 magnetic spectrograph.

doi: 10.1016/0370-2693(81)90230-6
Citations: PlumX Metrics


1981TA04      Phys.Rev. C23, 1305 (1981)

N.Takahashi, Y.Hashimoto, Y.Iwasaki, K.Sakurai, F.Soga, K.Sagara, Y.Yano, M.Sekiguchi

Nuclear Structure of 26Al Studied by Two-Nucleon Transfer Reaction 28Si(d, α) and 24Mg(3He, p)

NUCLEAR REACTIONS 28Si(d, α), E=33 MeV; 24Mg(3He, p), E=27.5 MeV; measured σ(Eα, θ), σ(Ep, θ). 26Al deduced levels, L, J, π. Enriched targets. DWBA analysis, Nilsson model, pairing correlations, spherical nucleus, simple pairing.

doi: 10.1103/PhysRevC.23.1305
Citations: PlumX Metrics


1980HA47      Phys.Lett. B97, 21 (1980)

M.N.Harakeh, P.Goldhoorn, Y.Iwasaki, J.Lukasiak, L.W.Put, S.Y.van der Werf, F.Zwarts

The Supersymmetry Scheme and E2 Transition Rates in the Pt Region

NUCLEAR REACTIONS 191,193Ir, 194Pt(p, p), (p, p'), E=50 MeV; measured σ(Ep, θ). 191,193Ir, 194Pt levels deduced B(E2), supersymmetry model validation. QMG/2 Spectrograph. DWBA analysis.

doi: 10.1016/0370-2693(80)90537-7
Citations: PlumX Metrics


1980IW02      Phys.Rev. C22, 456 (1980)

Y.Iwasaki, A.Galonsky, D.J.Weber

48Ca(d, n)49Sc Reaction at Ed=20 MeV; Proton Single-Particle States in 49Sc

NUCLEAR REACTIONS 48Ca(d, n), E=20 MeV; measured σ(θ). 49Sc levels deduced C2S. DWBA analysis.

doi: 10.1103/PhysRevC.22.456
Citations: PlumX Metrics


1979IW01      Lett.Nuovo Cim. 26, 138 (1979)

Y.Iwasaki, E.Kashy, R.G.Markham

The (p, t0) Angular Distribution with Deep Minima and the Geometrical Aspect of the DWBA Calculation

NUCLEAR REACTIONS 54Fe, 50Ti(p, t), E=40 MeV; 48Ca(p, t), E=39 MeV; calculated σ(θ); deduced optical model parameters, reaction parameters. DWBA analysis.

doi: 10.1007/BF02746599
Citations: PlumX Metrics


1979IW02      Lett.Nuovo Cim. 26, 143 (1979)

Y.Iwasaki

A Singular Property of the Volume-Absorptive Optical Potential as Used in the Zero-Range DWBA Calculation of the (p, t0) Angular Distribution

NUCLEAR REACTIONS 54Fe(p, t), E=40 MeV; calculated σ(θ); deduced properties of volume absorptive potential. Zero-range DWBA analysis.

doi: 10.1007/BF02746600
Citations: PlumX Metrics


1979IW03      Phys.Rev. C20, 861 (1979)

Y.Iwasaki, G.M.Crawley, R.G.Markham, J.E.Finck, J.H.Kim

Octupole States in 63Cu and the Weak-Coupling Picture

NUCLEAR REACTIONS 63Cu(p, p'), E=400 MeV; measured σ(Ep', θ). 63Cu deduced levels, octupole transitions. Weak coupling model.

doi: 10.1103/PhysRevC.20.861
Citations: PlumX Metrics


1977SO10      Nucl.Phys. A288, 504 (1977)

F.Soga, Y.Hashimoto, N.Takahashi, Y.Iwasaki, K.Sakurai, S.Kohmoto, Y.Nogami

Proton Inelastic Scattering from 110Cd and 112Cd at Isobaric Analog Resonances and Analysis with the Quasiparticle Random-Phase Approximation

NUCLEAR REACTIONS 110Cd(p, p), (p, p'), E=5.8-8.1 MeV; 112Cd(p, p), (p, p'), E=6.1-8.4 MeV; measured σ(θ). 111,113In deduced IAS, L, Γ, Γp, S, spectroscopic amplitudes. RPA analysis. Enriched targets.

doi: 10.1016/0375-9474(77)90347-5
Citations: PlumX Metrics


1976IW01      Phys.Rev. C13, 556 (1976)

Y.Iwasaki, T.Murata, T.Tamura, Y.Nogami

Features of the (t, p) Reaction below the Coulomb Barrier of the Entrance Channel

NUCLEAR REACTIONS 63,65Cu(t, p), E=2.8, 3.0, 3.2 MeV; measured σ(E, Ep, θ); deduced form factors. DWBA analysis.

doi: 10.1103/PhysRevC.13.556
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0034.


1976IW03      Lett.Nuovo Cim. 15, 439 (1976)

Y.Iwasaki

Cross-Sections for Several-Nucleon Pick-up Reactions and Unitarity

NUCLEAR REACTIONS 12C, 16O, 19F, 24Mg, 40Ca(p, 6Li), 12C, 19F, 24Mg(p, 7Be), E=52 MeV; 12C, 16,18O, 20Ne, 40Ca, 208Pb, 238U(d, 6Li), E=35 MeV; calculated σ.

doi: 10.1007/BF02725161
Citations: PlumX Metrics


1976KA14      Phys.Lett. 62B, 153 (1976)

S.Kato, S.Kubono, T.Yamaya, H.Endo, K.Takimoto, K.Fujii, J.Schimizu, N.Takahashi, Y.Iwasaki, J.Kasagi

Study of 12C(p, 6Li)7Be Reaction and 5He-7Be Cluster Structure in 12C

NUCLEAR REACTIONS 12C(p, 6Li), E=51.9 MeV; measured σ(E(6Li), θ). 7Be deduced levels, L.

doi: 10.1016/0370-2693(76)90491-3
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE0162.


1975IW01      Lett.Nuovo Cim. 12, 586 (1975)

Y.Iwasaki, T.Murata, T.Tamura, Y.Nogami

Sensitivity of the (t, p) Angular Distribution below the Coulomb Barrier of the Entrance Channel to the Radial Two-Neutron Form Factor

NUCLEAR REACTIONS 65Cu(t, p), E=2.8, 3.0, 3.2 MeV; measured σ(Ep, θ). Form factor analysis.

doi: 10.1007/BF02785931
Citations: PlumX Metrics


1972IW02      Phys.Rev.Lett. 29, 1528 (1972)

Y.Iwasaki, M.Sekiguchi, F.Soga, N.Takahashi

Study of the Particle-Vibration Coupling in Odd Copper Isotopes with Two-Neutron Transfer Reactions

NUCLEAR REACTIONS 63,65Cu(p, t), E=51.9 MeV; measured σ(θ). 61,63Cu deduced variation in collectivity of states.

doi: 10.1103/PhysRevLett.29.1528
Citations: PlumX Metrics


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