NSR Query Results


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NSR database version of June 30, 2015.

Search: Author = Y.Shimizu

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2015KR05     Phys.Lett. B 744, 7 (2015)

A.M.Krumbholz, P.von Neumann-Cosel, T.Hashimoto, A.Tamii, T.Adachi, C.A.Bertulani, H.Fujita, Y.Fujita, E.Ganioglu, K.Hatanaka, C.Iwamoto, T.Kawabata, N.T.Khai, A.Krugmann, D.Martin, H.Matsubara, R.Neveling, H.Okamura, H.J.Ong, I.Poltoratska, V.Yu.Ponomarev, A.Richter, H.Sakaguchi, Y.Shimbara, Y.Shimizu, J.Simonis, F.D.Smit, G.Susoy, J.H.Thies, T.Suzuki, M.Yosoi, J.Zenihiro

Low-energy electric dipole response in 120Sn

NUCLEAR REACTIONS 120Sn(p, p'), E=295 MeV; measured reaction products, Ep, Ip; deduced σ, σ(θ, E), B(E1). Comparison with available data.

doi: 10.1016/j.physletb.2015.03.023


2015LO04     Phys.Rev.Lett. 114, 192501 (2015)

G.Lorusso, S.Nishimura, Z.Y.Xu, A.Jungclaus, Y.Shimizu, G.S.Simpson, P.-A.Soderstrom, H.Watanabe, F.Browne, P.Doornenbal, G.Gey, H.S.Jung, B.Meyer, T.Sumikama, J.Taprogge, Zs.Vajta, J.Wu, H.Baba, G.Benzoni, K.Y.Chae, F.C.L.Crespi, N.Fukuda, R.Gernhauser, N.Inabe, T.Isobe, T.Kajino, D.Kameda, G.D.Kim, Y.-K.Kim, I.Kojouharov, F.G.Kondev, T.Kubo, N.Kurz, Y.K.Kwon, G.J.Lane, Z.Li, A.Montaner-Piza, K.Moschner, F.Naqvi, M.Niikura, H.Nishibata, A.Odahara, R.Orlandi, Z.Patel, Zs.Podolyak, H.Sakurai, H.Schaffner, P.Schury, S.Shibagaki, K.Steiger, H.Suzuki, H.Takeda, A.Wendt, A.Yagi, K.Yoshinaga

β-Decay Half-Lives of 110 Neutron-Rich Nuclei across the N=82 Shell Gap: Implications for the Mechanism and Universality of the Astrophysical r Process

RADIOACTIVITY 134,135,136,137,138,139Sn, 128,129,130,131,132,133,134,135,136,137In, 126,127,128,129,130,131,132,133,134Cd, 124,125,126,127,128,129,130,131,132Ag, 121,122,123,124,125,126,127,128,129Pd, 118,119,120,121,122,123,124,125,126,127Rh, 116,117,118,119,120,121,122,123,124Ru, 112,113,114,115,116,117,118,119,120,121Tc, 109,110,111,112,113,114,115,116,117,118Mo, 107,108,109,110,111,112,113,114,115Nb, 106,107,108,109,110,111,112Zr, 104,105,106,107,108,109Y, 103,104,105,106Sr, 102,103Rb(β-) [from Be(238U, X), E=345 MeV/nucleon]; measured decay products, Eγ, Iγ; deduced T1/2; Calculated r-process abundances. Comparison with available data.

doi: 10.1103/PhysRevLett.114.192501
Data from this article have been entered in the XUNDL database. For more information, click here.


2015TA01     J.Phys.(London) G42, 15106 (2015)

S.Tagami, Y.R.Shimizu, J.Dudek

Tetrahedral symmetry in Zr nuclei: calculations of low-energy excitations with Gogny interaction

NUCLEAR STRUCTURE 80,96,110Zr; calculated the low energy excitation patterns, J, π, correlation energy. Realistic Gogny effective interactions.

doi: 10.1088/0954-3899/42/1/015106


2014FU02     Phys.Rev.Lett. 112, 112502 (2014)

Y.Fujita, H.Fujita, T.Adachi, C.L.Bai, A.Algora, G.P.A.Berg, P.von Brentano, G.Colo, M.Csatlos, J.M.Deaven, E.Estevez Aguado, C.Fransen, D.De Frenne, K.Fujita, E.Ganioglu, C.J.Guess, J.Gulyas, K.Hatanaka, K.Hirota, M.Honma, D.Ishikawa, E.Jacobs, A.Krasznahorkay, H.Matsubara, K.Matsuyanagi, R.Meharchand, F.Molina, K.Muto, K.Nakanishi, A.Negret, H.Okamura, H.J.Ong, T.Otsuka, N.Pietralla, G.Perdikakis, L.Popescu, B.Rubio, H.Sagawa, P.Sarriguren, C.Scholl, Y.Shimbara, Y.Shimizu, G.Susoy, T.Suzuki, Y.Tameshige, A.Tamii, J.H.Thies, M.Uchida, T.Wakasa, M.Yosoi, R.G.T.Zegers, K.O.Zell, J.Zenihiro

Observation of Low- and High-Energy Gamow-Teller Phonon Excitations in Nuclei

NUCLEAR REACTIONS 42Ca, 46Ti, 50Cr, 54Fe(3He, t), E=140 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced cumulative-sum strengths of the experimental B(GT) values in the final nuclei, two kinds of GT phonon states. GXPF1J, quasi particle random phase approximation (QRPA) framework based on a self-consistent Hartree-Fock mean field with Skyrme interaction calculations, comparison with available data.

doi: 10.1103/PhysRevLett.112.112502
Data from this article have been entered in the XUNDL database. For more information, click here.


2014SE13     Phys.Rev. C 89, 064007 (2014)

K.Sekiguchi, Y.Wada, J.Miyazaki, H.Witala, M.Dozono, U.Gebauer, J.Golak, H.Kamada, S.Kawase, Y.Kubota, C.S.Lee, Y.Maeda, T.Mashiko, K.Miki, A.Nogga, H.Okamura, T.Saito, H.Sakai, S.Sakaguchi, N.Sakamoto, M.Sasano, Y.Shimizu, R.Skibinski, H.Suzuki, T.Taguchi, K.Takahashi, T.L.Tang, T.Uesaka, T.Wakasa, K.Yako

Complete set of deuteron analyzing powers for dp elastic scattering at 250-294 MeV/nucleon and the three-nucleon force

NUCLEAR REACTIONS 1H(polarized d, d), E=250, 294 MeV/nucleon; measured scattered particle spectra, σ(θ, E), deuteron analyzing powers iT11(θ, E), T20(θ, E), T21(θ, E), T22(θ, E) using vector and tensor polarized deuteron beam, BigDpol system at RIBF-RIKEN facility. Comparison with three-nucleon Faddeev calculations based on modern nucleon-nucleon (NN) potentials.

doi: 10.1103/PhysRevC.89.064007


2014SE18     Few-Body Systems 55, 717 (2014)

K.Sekiguchi, H.Okamura, Y.Wada, J.Miyazaki, T.Taguchi, U.Gebauer, M.Dozono, S.Kawase, Y.Kubota, C.S.Lee, Y.Maeda, T.Mashiko, K.Miki, S.Sakaguchi, H.Sakai, N.Sakamoto, M.Sasano, Y.Shimizu, K.Takahashi, R.Tang, T.Uesaka, T.Wakasa, K.Yako

Complete Set of Deuteron Analyzing Powers for dp Elastic Scattering at Intermediate Energies and Three Nucleon Forces

NUCLEAR REACTIONS 1H(polarized d, 2p), E=250, 294 MeV/nucleon; measured reaction products, Ep, Ip; deduced polarization parameters. Comparison with available data.

doi: 10.1007/s00601-014-0867-6


2014SI18     Phys.Rev.Lett. 113, 132502 (2014)

G.S.Simpson, G.Gey, A.Jungclaus, J.Taprogge, S.Nishimura, K.Sieja, P.Doornenbal, G.Lorusso, P.-A.Soderstrom, T.Sumikama, Z.Y.Xu, H.Baba, F.Browne, N.Fukuda, N.Inabe, T.Isobe, H.S.Jung, D.Kameda, G.D.Kim, Y.-K.Kim, I.Kojouharov, T.Kubo, N.Kurz, Y.K.Kwon, Z.Li, H.Sakurai, H.Schaffner, Y.Shimizu, H.Suzuki, H.Takeda, Z.Vajta, H.Watanabe, J.Wu, A.Yagi, K.Yoshinaga, S.Bonig, J.-M.Daugas, F.Drouet, R.Gernhauser, S.Ilieva, T.Kroll, A.Montaner-Piza, K.Moschner, D.Mucher, H.Naidja, H.Nishibata, F.Nowacki, A.Odahara, R.Orlandi, K.Steiger, A.Wendt

Yrast 6+ Seniority Isomers of 136, 138Sn

NUCLEAR REACTIONS Be(238U, X)136Sn/138Sn, E=345 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced energy levels, intensities, isomeric states T1/2, seniority-2 coupling scheme, B(E2) for 6+ state. Comparison with shell model calculations, available data.

doi: 10.1103/PhysRevLett.113.132502


2014TA32     Phys.Rev. C 90, 061305 (2014)

M.Takechi, S.Suzuki, D.Nishimura, M.Fukuda, T.Ohtsubo, M.Nagashima, T.Suzuki, T.Yamaguchi, A.Ozawa, T.Moriguchi, H.Ohishi, T.Sumikama, H.Geissel, N.Aoi, R.-J.Chen, D.-Q.Fang, N.Fukuda, S.Fukuoka, H.Furuki, N.Inabe, Y.Ishibashi, T.Itoh, T.Izumikawa, D.Kameda, T.Kubo, M.Lantz, C.S.Lee, Y.-G.Ma, K.Matsuta, M.Mihara, S.Momota, D.Nagae, R.Nishikiori, T.Niwa, T.Ohnishi, K.Okumura, M.Ohtake, T.Ogura, H.Sakurai, K.Sato, Y.Shimbara, H.Suzuki, H.Takeda, S.Takeuchi, K.Tanaka, M.Tanaka, H.Uenishi, M.Winkler, Y.Yanagisawa, S.Watanabe, K.Minomo, S.Tagami, M.Shimada, M.Kimura, T.Matsumoto, Y.R.Shimizu, M.Yahiro

Evidence of halo structure in 37Mg observed via reaction cross sections and intruder orbitals beyond the island of inversion

NUCLEAR REACTIONS 12C(24Mg, X), (25Mg, X), (26Mg, X), (27Mg, X), (28Mg, X), (29Mg, X), (30Mg, X), (31Mg, X), (32Mg, X), (33Mg, X), (34Mg, X), (35Mg, X), (36Mg, X), (37Mg, X), (38Mg, X), E=240 MeV/nucleon, [secondary Mg beams from 9Be(48Ca, X), E=345 MeV/nucleon primary reaction]; measured spectra and TOF of outgoing particles, precise reaction σ using BigRIPS spectrometer at RIBF-RIKEN facility. Comparison with theoretical deformation parameter β2 versus mass plot using double-folding model (DFM) calculation combined with antisymmetrized molecular dynamics (AMD) calculation. 37Mg; deduced deformed halo effect from observed enhanced cross section, comparison with DFM calculation based on the deformed Woods-Saxon (DWS) model; collapse of N=28 magic shell for neutrons.

doi: 10.1103/PhysRevC.90.061305


2014WA14     Phys.Rev. C 89, 044610 (2014)

S.Watanabe, K.Minomo, M.Shimada, S.Tagami, M.Kimura, M.Takechi, M.Fukuda, D.Nishimura, T.Suzuki, T.Matsumoto, Y.R.Shimizu, M.Yahiro

Ground-state properties of neutron-rich Mg isotopes

NUCLEAR REACTIONS 12C(24Mg, X), (25Mg, X), (26Mg, X), (27Mg, X), (28Mg, X), (29Mg, X), (30Mg, X), (31Mg, X), (32Mg, X), (33Mg, X), (34Mg, X), (35Mg, X), (36Mg, X), (37Mg, X), (38Mg, X), E=240 MeV/nucleon; calculated reaction σ; deduced rms matter radii from reaction cross sections. Antisymmetrized molecular dynamics (AMD) with folding model and deformed Woods-Saxon model. Comparison with experimental data, and with other theoretical calculations.

NUCLEAR STRUCTURE 24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40Mg; calculated ground state binding J, π, S(n), S(2n) for 40Mg, β and γ deformation parameters, proton, neutron and matter radii, neutron skin thickness. 37Mg; calculated levels, J, π, neutron single-particle energies. Antisymmetrized molecular dynamics (AMD) with folding model and deformed Woods-Saxon model. Comparison with experimental data.

doi: 10.1103/PhysRevC.89.044610


2013CH02     J.Phys.(London) G40, 015101 (2013)

F.-Q.Chen, Y.Sun, P.M.Walker, G.D.Dracoulis, Y.R.Shimizu, J.A.Sheikh

Mixing effects on K-forbidden transition rates from the 6+ isomers in the N = 104 isotones

RADIOACTIVITY 172Er, 174Yb, 176Hf, 178W(IT); calculated B(E2) values for transitions from 6+ isomers, deformation parameters, transition rates, level energies, J, π, matrix elements. PSM calculations, comparison with experimental data.

doi: 10.1088/0954-3899/40/1/015101


2013DU01     Acta Phys.Pol. B44, 305 (2013)

J.Dudek, D.Curien, A.Gozdz, Y.R.Shimizu, S.Tagami

Exotic Geometrical Symmetries in Nuclei: From Group Theory to Experiments

COMPILATION 156Gd; compiled experimental B(E2)/B(E1) ratios.

doi: 10.5506/APhysPolB.44.305


2013FU15     Phys.Rev. C 88, 054329 (2013)

H.Fujita, Y.Fujita, T.Adachi, H.Akimune, N.T.Botha, K.Hatanaka, H.Matsubara, K.Nakanishi, R.Neveling, A.Okamoto, Y.Sakemi, T.Shima, Y.Shimizu, F.D.Smit, T.Suzuki, A.Tamii, M.Yosoi

Isospin mixing of the isobaric analog state studied in a high-resolution 56Fe(3He, t)56Co reaction

NUCLEAR REACTIONS 56Fe(3He, t), E=100, 140 MeV/nucleon; measured E(t) I(t), σ(θ) using Grand Raiden magnetic spectrometer at RCNP facility. 56Co; deduced levels, IAS, L-transfer, J, π, isospin, Fermi and Gamow-Teller transitions, isospin mixing matrix element and isospin impurity. DWBA analysis. Comparison with previous experimental results.

doi: 10.1103/PhysRevC.88.054329
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2445.
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2013KA24     Few-Body Systems 54, 93 (2013)

T.Kawabata, T.Adachi, M.Fujiwara, K.Hatanaka, Y.Ishiguro, M.Itoh, Y.Maeda, H.Matsubara, H.Miyasako, Y.Nozawa, T.Saito, S.Sakaguchi, Y.Sasamoto, Y.Shimizu, T.Takahashi, A.Tamii, S.Terashima, H.Tokieda, N.Tomida, T.Uesaka, M.Uchida, Y.Yasuda, N.Yokota, H.P.Yoshida, J.Zenihiro

Search for Alpha Inelastic Condensed State in 24Mg

NUCLEAR REACTIONS 24Mg(α, α'), E=400 MeV; measured reaction products, Eα, Iα; deduced yields, strength functions, σ(θ), the possible candidates for the α-condensed states around the 16O core. Comparison with available data.

doi: 10.1007//s00601-012-0333-2


2013SA02     Phys.Rev. C 87, 021601 (2013)

S.Sakaguchi, T.Uesaka, N.Aoi, Y.Ichikawa, K.Itoh, M.Itoh, T.Kawabata, T.Kawahara, Y.Kondo, H.Kuboki, T.Nakamura, T.Nakao, Y.Nakayama, H.Sakai, Y.Sasamoto, K.Sekiguchi, T.Shimamura, Y.Shimizu, T.Wakui

Shallow and diffuse spin-orbit potential for proton elastic scattering from neutron-rich helium isotopes at 71~MeV/nucleon

NUCLEAR REACTIONS 1H(8He, p), [8He secondary beam from 9Be(16O, X), E=100 MeV/nucleon], E=71 MeV/nucleon; measured differential σ(θ), analyzing powers for elastic scattering at RIKEN. Polarized proton target. 1H(6He, p), E=71 MeV/nucleon; analyzed differential σ(θ), and analyzing powers for elastic scattering. Deduced parameters of the optical potential, Volume integral, rms radius, spin-orbit potentials using a phenomenological optical model analysis.

doi: 10.1103/PhysRevC.87.021601
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2407.
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2013SA41     Phys.Rev. C 88, 037602 (2013)

S.Sasabe, T.Matsumoto, S.Tagami, N.Furutachi, K.Minomo, Y.R.Shimizu, M.Yahiro

Reaction mechanism in odd-even staggering of reaction cross sections

NUCLEAR REACTIONS 12C(14C, X), (15C, X), (16C, X), E=83 MeV/nucleon; calculated matter radii, reaction σ, absorption probability, odd-even staggering parameter for reaction σ. Microscopic continuum discretized coupled-channels (CDCC) method, including projectile-breakup and nuclear-medium effects. Black-sphere scattering (BSS), and pairing anti-halo effects. Comparison with experimental data.

doi: 10.1103/PhysRevC.88.037602


2013SU23     Nucl.Instrum.Methods Phys.Res. B317, 756 (2013)

H.Suzuki, T.Kubo, N.Fukuda, N.Inabe, D.Kameda, H.Takeda, K.Yoshida, K.Kusaka, Y.Yanagisawa, M.Ohtake, H.Sato, Y.Shimizu, H.Baba, M.Kurokawa, T.Ohnishi, K.Tanaka, O.B.Tarasov, D.Bazin, D.J.Morrissey, B.M.Sherrill, K.Ieki, D.Murai, N.Iwasa, A.Chiba, Y.Ohkoda, E.Ideguchi, S.Go, R.Yokoyama, T.Fujii, D.Nishimura, H.Nishibata, S.Momota, M.Lewitowicz, G.De France, I.Celikovic, K.Steiger

Production cross section measurements of radioactive isotopes by BigRIPS separator at RIKEN RI Beam Factory

doi: 10.1016/j.nimb.2013.08.049


2013TA15     Phys.Rev. C 87, 054306 (2013)

S.Tagami, Y.R.Shimizu, J.Dudek

Microscopic study of tetrahedrally symmetric nuclei by an angular-momentum and parity projection method

NUCLEAR STRUCTURE 110Zr, 160Yb, 226Th; calculated levels, J, π, rotational energy spectra, tetrahedral and quadrupole deformed states, moments of inertia, neutron and proton pairing gaps. Microscopic Woods-Saxon mean-field and residual-interaction Hamiltonians with angular-momentum and parity projection method for deformed nuclei with tetrahedral doubly closed shell configurations. Comparison with experimental data.

doi: 10.1103/PhysRevC.87.054306


2012AD03     Phys.Rev. C 85, 024308 (2012)

T.Adachi, Y.Fujita, A.D.Bacher, G.P.A.Berg, T.Black, D.De Frenne, C.C.Foster, H.Fujita, K.Fujita, K.Hatanaka, M.Honma, E.Jacobs, J.Janecke, K.Kanzaki, K.Katori, K.Nakanishi, A.Negret, T.Otsuka, L.Popescu, D.A.Roberts, Y.Sakemi, Y.Shimbara, Y.Shimizu, E.J.Stephenson, Y.Tameshige, A.Tamii, M.Uchida, H.Ueno, T.Yamanaka, M.Yosoi, K.O.Zell

High-resolution study of Gamow-Teller transitions via the 54Fe(3He, t)54Co reaction

NUCLEAR REACTIONS 54Fe(3He, t), E=140 MeV/nucleon; measured triton spectra, angular distributions, yields. 54Co; deduced levels, l-transfers, Gamow-Teller excitations, B(GT), B(M1)/B(GT), isospin analog states. 54Fe(p, p'), E=160 MeV; measured Ep, Ip, yields. 54Fe; deduced levels, J, π, B(M1), isospin analog states, R(GT) values. Isoscalar and Isovector orbital terms. RCNP facility. Comparison with data from 54Fe(β-), (e, e'), (p, n), and with shell model calculations.

doi: 10.1103/PhysRevC.85.024308
Data from this article have been entered in the XUNDL database. For more information, click here.


2012AL23     Phys.Rev. C 86, 065805 (2012); Erratum Phys.Rev. C 88, 059902 (2013)

S.Almaraz-Calderon, W.P.Tan, A.Aprahamian, M.Beard, G.P.A.Berg, B.Bucher, M.Couder, J.Gorres, S.O'Brien, D.Patel, A.Roberts, K.Sault, M.Wiescher, C.R.Brune, T.N.Massey, K.Fujita, K.Hatanaka, D.Ishiwaka, H.Matsubara, H.Okamura, H.J.Ong, Y.Sakemi, Y.Shimizu, T.Suzuki, Y.Tameshige, A.Tamii, J.Zenihiro, T.Kubo, Y.Namiki, Y.Ohkuma, Y.Shimbara, S.Suzuki, R.Watanabe, R.Yamada, T.Adachi, Y.Fujita, H.Fujita, M.Dozono, T.Wakasa

Level structure of 30S and its importance in the 26Si(α, p)29P and 29P(p, γ)30S reaction rates

NUCLEAR REACTIONS 32S(p, t), E=98.7 MeV; measured triton spectra at two angles using Grand Raiden (GR) magnetic spectrometer at RCNP facility. 28Si(3He, n), E=15 MeV; measured neutron (TOF) spectra, charged-particle spectra, (charged-particle)n-coin, angular distributions using LESA array and scintillation detectors at Notre Dame NSL facility. 30S; deduced levels, proton- and α- unbound levels, J, π, proton branching ratios, partial proton widths. DWBA analysis. Comparison with several previous experimental studies. 29P(p, γ)30S, 26Si(α, p)29P, T9=0.01-10 GK; deduced astrophysical reaction rates. Comparison with previous theoretical calculations. Contribution of resonances to total reaction rates.

doi: 10.1103/PhysRevC.86.065805
Data from this article have been entered in the XUNDL database. For more information, click here.


2012KA32     Prog.Theor.Phys.(Kyoto), Suppl. 196, 198 (2012)

T.Kawabata, T.Adachi, M.Fujiwara, K.Hatanaka, Y.Ishiguro, M.Itoh, Y.Maeda, H.Matsubara, H.Miyasako, Y.Nozawa, T.Saito, S.Sakaguchi, Y.Sasamoto, Y.Shimizu, T.Takahashi, A.Tamii, S.Terashima, H.Tokieda, N.Tomida, T.Uesaka, M.Uchida, Y.Yasuda, N.Yokota, H.P.Yoshida, J.Zenihiro

Search for Alpha Condensed State in 24Mg

NUCLEAR REACTIONS 24Mg(α, α'), E=400 MeV; measured reaction products, Eα, Iα; deduced yields, σ(θ), level energies, strength distributions. Comparison with available data.

doi: 10.1143/PTPS.196.198


2012MI01     Phys.Rev.Lett. 108, 052503 (2012)

K.Minomo, T.Sumi, M.Kimura, K.Ogata, Y.R.Shimizu, M.Yahiro

Determination of the Structure of 31Ne by a Fully Microscopic Framework

NUCLEAR REACTIONS 12C(28Ne, 28Ne'), (29Ne, 29Ne'), (30Ne, 30Ne'), (31Ne, 31Ne'), (32Ne, 32Ne'), E=240 MeV/nucleon; analyzed reaction σ. 28,29,30,31,32Ne; calculated deformed projectile density. Comparison with experimental data.

NUCLEAR STRUCTURE 28,29,30,31,32Ne; calculated J, π, deformation, neutron separation energy, ground state properties and halo structures. Comparison with experimental data.

doi: 10.1103/PhysRevLett.108.052503


2012MI22     Prog.Theor.Phys.(Kyoto), Suppl. 196, 358 (2012)

K.Minomo, S.Watanabe, T.Sumi, M.Kimura, K.Ogata, Y.R.Shimizu, M.Yahiro

Deformation Effect on Total Reaction Cross Sections for Neutron-Rich Ne-Isotopes

NUCLEAR REACTIONS 12C(28Ne, 28Ne'), (29Ne, 29Ne'), (30Ne, 30Ne'), (31Ne, 31Ne'), (32Ne, 32Ne'), E=240 MeV/nucleon; analyzed available data. 28,29,30,31,32Ne; deduced σ using antisymmetrized molecular dynamics. Comparison with available data.

doi: 10.1143/PTPS.196.358


2012PO07     Phys.Rev. C 85, 041304 (2012)

I.Poltoratska, P.von Neumann-Cosel, A.Tamii, T.Adachi, C.A.Bertulani, J.Carter, M.Dozono, H.Fujita, K.Fujita, Y.Fujita, K.Hatanaka, M.Itoh, T.Kawabata, Y.Kalmykov, A.M.Krumbholz, E.Litvinova, H.Matsubara, K.Nakanishi, R.Neveling, H.Okamura, H.J.Ong, B.Ozel-Tashenov, V.Yu.Ponomarev, A.Richter, B.Rubio, H.Sakaguchi, Y.Sakemi, Y.Sasamoto, Y.Shimbara, Y.Shimizu, F.D.Smit, T.Suzuki, Y.Tameshige, J.Wambach, M.Yosoi, J.Zenihiro

Pygmy dipole resonance in 208Pb

NUCLEAR REACTIONS 208Pb(p, p'), E=295 MeV; measured Ep, Ip, σ(θ). 208Pb; deduced levels, J, π, PDR, σ(E1), σ(M1), B(E1). Multipole decomposition analysis based on DWBA calculations. Comparison with quasiparticle-phonon model (QPM), relativistic time-blocking approximation (RTBA), and shell model calculations. Separation of PDR and GDR strength with Coulomb-nuclear interference.

doi: 10.1103/PhysRevC.85.041304
Data from this article have been entered in the XUNDL database. For more information, click here.


2012SA23     Phys.Rev. C 85, 061301 (2012)

M.Sasano, H.Sakai, K.Yako, T.Wakasa, M.Dozono, V.Rodin, A.Faessler, K.Fujita, M.B.Greenfield, K.Hatanaka, K.Itoh, T.Kawabata, H.Kuboki, Y.Maeda, K.Miki, K.Muto, S.Noji, H.Okamura, Y.Sakemi, K.Sekiguchi, Y.Shimizu, Y.Sasamoto, Y.Tameshige, A.Tamii, T.Uesaka

Gamow-Teller transition strengths in the intermediate nucleus of the 116Cd double-β decay by the 116Cd(p, n)116In and 116Sn(n, p)116In reactions at 300 MeV

NUCLEAR REACTIONS 116Cd(p, n), E=295 MeV; 116Sn(n, p), E=293 MeV; measured E(n), I(n) using n-TOF method, E(p), I(p), double-differential σ, σ(θ); deduced B(GT) strengths for transitions to 1+ states in 116In in β- and β+ channels. Comparison with QRPA predictions including IVSM component. Relevance to nuclear matrix element of the 116Cd ββ decay.

doi: 10.1103/PhysRevC.85.061301
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23169.


2012SH25     Phys.Rev. C 86, 024312 (2012); Erratum Phys.Rev. C 88, 059901 (2013)

Y.Shimbara, Y.Fujita, T.Adachi, G.P.A.Berg, H.Fujimura, H.Fujita, K.Fujita, K.Hara, K.Y.Hara, K.Hatanaka, J.Kamiya, K.Katori, T.Kawabata, K.Nakanishi, G.Martinez-Pinedo, N.Sakamoto, Y.Sakemi, Y.Shimizu, Y.Tameshige, M.Uchida, M.Yoshifuku, M.Yosoi

High-resolution study of Gamow-Teller transitions with the 37Cl(3He, T)37Ar reaction

NUCLEAR REACTIONS 37Cl(3He, t)37Ar, E=140 MeV/nucleon; measured E(t), I(t), σ, σ(θ) using Grand Raiden spectrometer at RCNP facility. 37Ar; deduced levels, L-transfer, J, π, B(GT) strengths. Comparison with levels, J, π and B(GT) in mirror nucleus 37K from 37Ca decay, and shell model calculations. 8B; deduced neutrino absorption cross sections for solar neutrino source using neutrino spectra from three different measurements and B(GT) values from 37Cl(3He, t) reaction.

doi: 10.1103/PhysRevC.86.024312


2012SU09     Phys.Rev. C 85, 064613 (2012)

T.Sumi, K.Minomo, S.Tagami, M.Kimura, T.Matsumoto, K.Ogata, Y.R.Shimizu, M.Yahiro

Deformation of Ne isotopes in the region of the island of inversion

NUCLEAR REACTIONS 12C(28Ne, 28Ne), (29Ne, 29Ne), (30Ne, 30Ne), (31Ne, 31Ne), (32Ne, 32Ne), E=240 MeV/nucleon; calculated σ. 12C(12C, 12C), E=74.25, 135 MeV/nucleon; calculated σ(E, θ). Double folding model with Melbourne g-matrix interaction and the nuclear densities calculated by antisymmetrized molecular dynamics (AMD). Effects of pairing correlation. Comparison with experimental data.

NUCLEAR STRUCTURE 20,21,22,23,24,25,26,27,28,29,30,31,32Ne; calculated ground state J, π, deformation parameters β2, β4 and γ, S(n), total binding energy, matter rms radii, neutron and proton rms radii and density profiles, pairing effects on total binding energy. AMD, spherical Gogny-HF and -HFB calculations. 31Ne; halo nucleus.

doi: 10.1103/PhysRevC.85.064613


2012TA16     Prog.Theor.Phys.(Kyoto), Suppl. 196, 334 (2012)

S.Tagami, Y.R.Shimizu, J.Dudek

Efficient Method for Quantum Number Projection and Its Application to Tetrahedral Nuclear States

NUCLEAR STRUCTURE 108,110Zr; calculated energy spectra of tetrahedral deformation, moment of inertia, energy levels, J, π. HFB type mean field calculations.

doi: 10.1143/PTPS.196.334


2012TA21     Phys.Rev. C 86, 064323 (2012)

S.Takahara, N.Tajima, Y.R.Shimizu

Nuclear prolate-shape dominance with the Woods-Saxon potential

NUCLEAR STRUCTURE Z=8-126, N=8-184; calculated quadrupole deformation contour maps for 2148 even-even nuclei between the drip lines using six different parameter sets of the Woods-Saxon (WS) potential. Influence of surface thickness, strength of spin-orbit potential, and strength of pairing correlations. Comparison with results of Nilsson potential. Prolate-shape predominance of nuclear ground-state deformation.

ATOMIC MASSES Z=8-126, N=8-184; calculated masses, nuclear total energy surface versus β2 and β4 deformation parameters for 2148 even-even nuclei using modified Strutinsky method with each of the 589 types of WS potentials.

doi: 10.1103/PhysRevC.86.064323


2011HE24     J.Phys.:Conf.Ser. 312, 092029 (2011)

A.M.Heilmann, P.von Neumann-Cosel, A.Tamil, T.Adachi, C.Bertulani, J.Carter, H.Fujuita, Y.Fujita, K.Hatanaka, K.Hirota, On.H.Jin, T.Kawabata, A.Krugmann, H.Matsubara, E.Litvinova, R.Neveling, H.Okamura, B.Ozel-Tashenov, I.Poltoratska, V.Yu.Ponomarev, A.Richter, H.Sakaguchi, Y.Sakemi, Y.Sasamoto, Y.Shimizu, Y.Shimbara, F.D.Smit, T.Suzuki, Y.Tameshige, Y.Yasuda, M.Yosoi, J.Zenihiro

Electric dipole response in 120Sn

NUCLEAR REACTIONS 120Sn(polarized p, p'), E=295 MeV; measured Ep, Ip(θ=forward), proton polarization using high-resolution Grand Raiden magnetic spectrometer; deduced B(E1) strength distribution. Data of published DALINAC-S experiment with (γ, γ') used to extract B(E1) strengths.

doi: 10.1088/1742-6596/312/9/092029


2011MA46     Phys.Rev. C 84, 025801 (2011)

A.Matic, A.M.van den Berg, M.N.Harakeh, H.J.Wortche, M.Beard, G.P.A.Berg, J.Gorres, P.LeBlanc, S.O'Brien, M.Wiescher, K.Fujita, K.Hatanaka, Y.Sakemi, Y.Shimizu, Y.Tameshige, A.Tamii, M.Yosoi, T.Adachi, Y.Fujita, Y.Shimbara, H.Fujita, T.Wakasa, J.P.Greene, R.Crowter, H.Schatz

High-precision 28Si( p, t)26Si reaction to determine 22Mg(α, p)25Al reaction rates

NUCLEAR REACTIONS 28Si(p, t)26Si, E=98.7 MeV; measured E(t), I(t), angular distributions using Grand Raiden spectrometer at RCNP facility. 26Si; deduced levels above the α-emission threshold, J, π, α-resonances, spectroscopic factors. 22Mg(α, p)25Al; deduced stellar reaction rates using the narrow resonance formalism. Comparison with theoretical calculations.

doi: 10.1103/PhysRevC.84.025801
Data from this article have been entered in the XUNDL database. For more information, click here.


2011MI13     Phys.Rev. C 84, 034602 (2011)

K.Minomo, T.Sumi, M.Kimura, K.Ogata, Y.R.Shimizu, M.Yahiro

Deformation effect on total reaction cross sections for neutron-rich Ne isotopes

NUCLEAR REACTIONS 12C(28Ne, X), (29Ne, X), (30Ne, X), (31Ne, X), (32Ne, X), E=240 MeV/nucleon; analyzed cross sections, and matter rms radii. Double-folding model with the Melbourne g matrix, density of the projectile from the mean-field model with the deformed Woods-Saxon potential, deformation evaluated by antisymmetrized molecular dynamics. Effect of deformation on cross section.

doi: 10.1103/PhysRevC.84.034602


2011OG12     J.Phys.:Conf.Ser. 312, 082008 (2011)

K.Ogata, T.Matsumoto, S.Hashimoto, K.Minomo, T.Egami, Y.Iseri, M.Kohno, S.Chiba, C.A.Bertulani, Y.R.Shimizu, M.Kamimura, M.Yahiro

Status of breakup reaction theory

NUCLEAR REACTIONS 7Li(d, γ), (d, n), (d, p), E=10-50 MeV; calculated σ. 90Zr(p, p), E=65, 800 MeV; calculated dσ with and without Brieva-Rook localization. 208Pb(8B, X), E=250 MeV/nucleon; calculated breakup σ including relativistic corrections. 209Bi(6He, 6He), E=22.5 MeV; calculated σ with and without breakup effects, B(E1) strength distribution. Three- and four-body CDCC.

doi: 10.1088/1742-6596/312/4/082008


2011SA68     J.Phys.:Conf.Ser. 312, 082037 (2011)

S.Sakaguchi, T.Uesaka, T.Kawabata, T.Wakui, N.Aoi, Y.Hashimoto, Y.Ichikawa, K.Itoh, M.Itoh, H.Iwasaki, T.Kawahara, Y.Kondo, H.Kuboki, Y.Maeda, T.Nakamura, T.Nakao, Y.Nakayama, H.Okamura, H.Sakai, Y.Sasamoto, M.Sasano, Y.Satou, K.Sekiguchi, T.Shimamura, Y.Shimizu, M.Shinohara, K.Suda, D.Suzuki, Y.Takahashi, A.Tamii, K.Yako, M.Yamaguchi

Elastic Scattering of Neutron-Rich Helium Isotopes from Polarized Protons at 71 MeV/A

NUCLEAR REACTIONS 1H(6He, 6He), (8He, 8He), E=71 MeV/nucleon; measured polarized target Ep, Ip using SWDCs drift chambers and CsI(Tl), E(He), I(He), (He)p-coin; calculated σ(θ), analyzing power using optical model; deduced σ(θ), analyzing power, optical model parameters. Compared with published data with α and with 6Li.

doi: 10.1088/1742-6596/312/4/082037


2011SC18     Phys.Rev. C 84, 014308 (2011)

C.Scholl, Y.Fujita, T.Adachi, P.von Brentano, H.Fujita, M.Gorska, H.Hashimoto, K.Hatanaka, H.Matsubara, K.Nakanishi, T.Ohta, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Yosoi, R.G.T.Zegers

High-resolution study of the 9Be(3He, t)9B reaction up to the 9B triton threshold

NUCLEAR REACTIONS 9Be(3He, t), E=140 MeV/nucleon; measured E(t), I(t), σ(θ). 9B; deduced levels, J, π, L-transfer, widths, Gamow-Teller transition strengths, DWBA analysis of σ(θ) data. Comparison with data from (p, n) reaction. Systematics of level energies, GT strengths and shapes of A=9 nuclei: 9Li, 9Be, 9B and 9C.

doi: 10.1103/PhysRevC.84.014308
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2011SE06     Phys.Rev. C 83, 061001 (2011)

K.Sekiguchi, H.Okamura, N.Sakamoto, H.Suzuki, M.Dozono, Y.Maeda, T.Saito, S.Sakaguchi, H.Sakai, M.Sasano, Y.Shimizu, T.Wakasa, K.Yako, H.Witala, W.Glockle, J.Golak, H.Kamada, A.Nogga

Three nucleon force effects in intermediate-energy deuteron analyzing powers for dp elastic scattering

NUCLEAR REACTIONS 1H(polarized d, d), E=250 MeV/nucleon; measured deuteron and proton spectra, dp-coin, deuteron analyzing powers. 1H(polarized d, d), E=70, 100, 135, 200 MeV/nucleon; analyzed previous analyzing powers data. Comparison with three-nucleon Faddeev calculations based on nucleon-nucleon (NN) potentials alone or combined with two models of three nucleon forces: the Tucson-Melbourne 99 (TM99) and Urbana IX.

doi: 10.1103/PhysRevC.83.061001
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2346.


2011SE17     J.Phys.:Conf.Ser. 312, 082038 (2011)

K.Sekiguchi, H.Okamura, N.Sakamoto, H.Suzuki, M.Dozono, Y.Maeda, T.Saito, S.Sakaguchi, H.Sakai, M.Sasano, Y.Shimizu, T.Wakasa, K.Yako

Complete Set of Deuteron Analyzing Powers for Deuteron-Proton Elastic Scattering at 250 MeV/nucleon and Three-Nucleon Forces

NUCLEAR REACTIONS 1H(polarized d, d), (d, d), E=70, 100, 135, 250 MeV/nucleon; measured Ep, Ip(θ), E(d), I(d, θ) at RIKEN RI Beam Factory; deduced analyzing powers; calculated analyzing powers using Faddeev approach with different NN forces.

doi: 10.1088/1742-6596/312/8/082038


2011TA18     Phys.Rev.Lett. 107, 062502 (2011)

A.Tamii, I.Poltoratska, P.von Neumann-Cosel, Y.Fujita, T.Adachi, C.A.Bertulani, J.Carter, M.Dozono, H.Fujita, K.Fujita, K.Hatanaka, D.Ishikawa, M.Itoh, T.Kawabata, Y.Kalmykov, A.M.Krumbholz, E.Litvinova, H.Matsubara, K.Nakanishi, R.Neveling, H.Okamura, H.J.Ong, B.Ozel-Tashenov, B.Rubio, H.Sakaguchi, Y.Sakemi, Y.Sasamoto, Y.Shimbara, Y.Shimizu, V.Yu.Ponomarev, A.Richter, F.D.Smit, T.Suzuki, Y.Tameshige, J.Wambach, R.Yamada, M.Yosoi, J.Zenihiro

Complete Electric Dipole Response and the Neutron Skin in 208Pb

NUCLEAR REACTIONS 208Pb(p, p'), E<20 MeV; measured reaction products, proton spectra; deduced electric dipole (E1) and spin magnetic dipole (M1) modes, E1 strength distribution, neutron skin thickness. Comparison with experimental data.

doi: 10.1103/PhysRevLett.107.062502
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2355.


2011YO09     J.Korean Phys.Soc. 59, 1003s (2011)

C.J.Yoon, H.Akikawa, K.Aoki, Y.Fukao, H.Funahashi, M.Hayata, K.Imai, K.Miwa, H.Okada, N.Saito, H.D.Sato, K.Shoji, H.Takahashi, K.Taketani, J.Asai, M.Kurosawa, M.Ieiri, T.Hayakawa, T.Kishimoto, A.Sato, Y.Shimizu, K.Yamamoto, T.Yoshida, T.Hibi, K.Nakazawa, J.K.Ahn, B.H.Choi, S.J.Kim, S.H.Kim, B.D.Park, I.G.Park, J.S.Song, C.S.Yoon, K.Tanida, A.Ohnishi, and the KEK-PS E522 Collaboration

Probing ΛΛ Potential

doi: 10.3938/jkps.59.1003


2010MA43     Phys.Rev. C 82, 025807 (2010)

A.Matic, A.M.van den Berg, M.N.Harakeh, H.J.Wortche, G.P.A.Berg, M.Couder, J.Gorres, P.LeBlanc, S.O'Brien, M.Wiescher, K.Fujita, K.Hatanaka, Y.Sakemi, Y.Shimizu, Y.Tameshige, A.Tamii, M.Yosoi, T.Adachi, Y.Fujita, Y.Shimbara, H.Fujita, T.Wakasa, B.A.Brown, H.Schatz

High-precision (p, t) reaction to determine 25Al(p, γ)26Si reaction rates

NUCLEAR REACTIONS 28Si(p, t), E=98.7 MeV; measured triton spectra, σ, σ(θ). 26Si; deduced levels, J, π, proton resonance energies, spectroscopic factors. DWBA analysis. Comparisons with previous measurements. 26Si, 26Mg; analyzed mirror states. 25Al(p, γ)26Si; deduced reaction rates from 0.01 t0 10 GK, comparisons with previous data and statistical-model calculations.

doi: 10.1103/PhysRevC.82.025807
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2288.
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2010ON02     Phys.Rev. C 82, 034310 (2010)

T.Ono, Y.R.Shimizu, N.Tajima, S.Takahara

Method to circumvent the neutron-gas problem in the BCS treatment for nuclei far from stability

NUCLEAR STRUCTURE 88Ni, 120,160Sn, 126Zr, 160,208Dy, 256Hg; calculated neutron rms radii and neutron deformation parameters. 78,80,82,84,86,88,90,92,94Ni; calculated neutron radii. 108,110,112,114,116,118,120,122,124,126,128Sn; calculated neutron skin thickness and comparison with experimental data. 40Mg; calculated neutron's contribution to moment of inertia as a function of neutron pairing gap. New Kruppa-BCS method for the continuum level density.

doi: 10.1103/PhysRevC.82.034310


2010TA19     Phys.Rev. C 82, 034316 (2010)

N.Tajima, Y.R.Shimizu, S.Takahara

Improved microscopic-macroscopic approach incorporating the effects of continuum states

NUCLEAR STRUCTURE 48Ca, 90Zr, 146Gd, 166,226Er, 208,242Pb, 298Fl; calculated Neutron shell correction energies and the sum of single-particle energies. 154Er, 208Pb; calculated neutrons level densities and Kruppa level densities. Z=68, N=56-166; calculated neutrons pairing force strength, pairing gaps and proton and neutron Fermi levels for even-even nuclei. Z=8-120, N=10-180; calculated two-nucleon drip lines. Oscillator-basis Thomas-Fermi (OBTF) approximation and Kruppa level density method with modified BCS equations.

doi: 10.1103/PhysRevC.82.034316


2010YA05     Phys.Rev. C 81, 044315 (2010)

Y.Yasuda, H.Sakaguchi, S.Asaji, K.Fujita, Y.Hagihara, K.Hatanaka, T.Ishida, M.Itoh, T.Kawabata, S.Kishi, T.Noro, Y.Sakemi, Y.Shimizu, H.Takeda, Y.Tameshige, S.Terashima, M.Uchida, T.Wakasa, T.Yonemura, H.P.Yoshida, M.Yosoi, J.Zenihiro

Spectroscopic factors and strength distributions for the deeply bound orbitals in 40Ca obtained from the (p(pol), 2p) reaction at 392 MeV

NUCLEAR REACTIONS 40Ca(polarized p, 2p), E=392 MeV; measured Ep, Ip, σ, recoil-momemntum distributions, and analyzing powers using Grand Raiden spectrometer. 39K; deduced levels, strength distributions, centroid energies, widths, spectroscopic factors. 40Ca; deduced spectroscopic factors and strength distributions for the deeply bound orbitals. DWIA analysis. Comparison with predictions of Independent-Particle shell Model.

doi: 10.1103/PhysRevC.81.044315
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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
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2152.


2009FU03     Phys.Rev. C 79, 024314 (2009)

H.Fujita, G.P.A.Berg, Y.Fujita, J.Rapaport, T.Adachi, N.T.Botha, H.Fujimura, K.Fujita, K.Hara, K.Hatanaka, J.Kamiya, T.Kawabata, K.Nakanishi, R.Neveling, N.Sakamoto, Y.Sakemi, Y.Shimbara, Y.Shimizu, F.D.Smit, M.Uchida, T.Wakasa, M.Yoshifuku, M.Yosoi, R.G.T.Zegers

High resolution study of isovector negative parity states in the 16O(3He, t)16F reaction at 140 MeV/nucleon

NUCLEAR REACTIONS 12C, 16O(3He, t), E=140 MeV/nucleon; measured triton spectra, σ, angular distributions. 16F; deduced levels, J, π, widths. 12N; deduced levels, J. Comparison with distorted wave Born approximation. 30Si(3He, t), E=140 MeV/nucleon; analyzed angular distribution data for IAS.

doi: 10.1103/PhysRevC.79.024314
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2009KA06     Phys.Rev. C 79, 021301 (2009)

B.P.Kay, J.P.Schiffer, S.J.Freeman, T.Adachi, J.A.Clark, C.M.Deibel, H.Fujita, Y.Fujita, P.Grabmayr, K.Hatanaka, D.Ishikawa, H.Matsubara, Y.Meada, H.Okamura, K.E.Rehm, Y.Sakemi, Y.Shimizu, H.Shimoda, K.Suda, Y.Tameshige, A.Tamii, C.Wrede

Nuclear structure relevant to neutrinoless double β decay: The valence protons in 76Ge and 76Se

NUCLEAR REACTIONS 74,76Ge, 76,78Se(d, 3He), (polarized d, 3He), E=80 MeV; measured 3He spectra, σ, angular distributions, vector analyzing powers. 74,76Ge, 76,78Se(3He, d), E=72 MeV; measured deuteron spectra, σ, angular distributions. 73,75Ga, 75,77As, 77,79Br; deduced levels, J, π, angular momentum transfers, spectroscopic factors. Comparison of angular distribution and polarization data with distorted wave Born approximation (DWBA) calculations. 76Ge, 76Se; deduced occupancies of valence proton orbitals in ground states. Comparison of occupancies of valence proton and neutron orbitals in ground states of 76Ge and 76Se with QRPA and shell-model calculations. Discussed implications for neutrinoless double β decay of 76Ge to 76Se.

doi: 10.1103/PhysRevC.79.021301
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2009KI23     Nucl.Phys. A827, 321c (2009)

T.Kishimoto, T.Hayakawa, S.Ajimura, F.Khanam, T.Itabashi, K.Matsuoka, S.Minami, Y.Mitoma, A.Sakaguchi, Y.Shimizu, K.Terai, R.E.Chrien, P.Pile, H.Noumi, M.Sekimoto, H.Takahashi, T.Fukuda, W.Imoto, Y.Mizoi

Kaon-Nucleus Interaction Studied through the in-flight (K-, N) Reactions

doi: 10.1016/j.nuclphysa.2009.05.066


2009LE16     Acta Phys.Pol. B40, 555 (2009)

S.Leoni, G.Benzoni, N.Blasi, A.Bracco, S.Brambilla, F.Camera, A.Corsi, F.C.L.Crespi, P.Mason, B.Million, D.Montanari, M.Pignanelli, E.Vigezzi, O.Wieland, M.Matsuo, Y.R.Shimizu, P.Bednarczyk, M.Castoldi, D.Curien, G.G.Duchene, B.Herskind, M.Kmiecik, A.Maj, W.Meczynski, J.Robin, J.Styczen, M.Zieblinski, K.Zuber, A.Zucchiatti

Warm Nuclei: Nuclear Structure Effects on the Order-to-Chaos Transition Region


2009LE18     Phys.Rev. C 79, 064306 (2009)

S.Leoni, G.Benzoni, N.Blasi, A.Bracco, F.Camera, A.Corsi, F.C.L.Crespi, P.Mason, B.Million, D.Montanari, M.Pignanelli, E.Vigezzi, O.Wieland, M.Matsuo, Y.R.Shimizu, D.Curien, G.Duchene, J.Robin, P.Bednarczyk, M.Castoldi, B.Herskind, M.Kmiecik, A.Maj, W.Meczynski, J.Styczen, M.Zieblinski, K.Zuber, A.Zucchiatti

Rotation and shape changes in 151Tb and 196Pb: Probes of nuclear structure and tunneling process in warm nuclei. I. Experimental analysis

NUCLEAR REACTIONS 130Te(27Al, 6n)151Tb, E=155 MeV; 170Er(30Si, 4n)196Pb, E=148 MeV; measured Eγ, Iγ, γγ-coin, γ multiplicity, quasicontinuum γ-ray spectra; deduced Monte Carlo simulation of γ decay based on microscopically calculated levels, E2 decay probabilities, potential barriers between normal and superdeformed wells and collective mass parameters. 151Tb, 196Pb; deduced normal and superdeformed bands, and E1 strength functions. Comparison with cranked shell-model calculations.

doi: 10.1103/PhysRevC.79.064306
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2009LE19     Phys.Rev. C 79, 064307 (2009)

S.Leoni, G.Benzoni, N.Blasi, A.Bracco, F.Camera, A.Corsi, F.C.L.Crespi, P.Mason, B.Million, D.Montanari, M.Pignanelli, E.Vigezzi, O.Wieland, M.Matsuo, Y.R.Shimizu, D.Curien, G.Duchene, J.Robin, P.Bednarczyk, M.Castoldi, B.Herskind, M.Kmiecik, A.Maj, W.Meczynski, J.Styczen, M.Zieblinski, K.Zuber, A.Zucchiatti

Rotation and shape changes in 151Tb and 196Pb: Probes of nuclear structure and tunneling process in warm nuclei. II. Microscopic Monte Carlo simulation

NUCLEAR STRUCTURE 151Tb, 196Pb; analyzed tunneling action S(E, spin), yrast normal-deformed and superdeformed states, γ decay intensity profiles as a function of spin, B(E1) and B(E2) strengths, dependence of intensity at the decay out of yrast SD bands, σ as a function of spin, spin entry distributions, level densities, population intensities and Eγ as a function of spin, excitation energies, E2 branching number as a function of excitation energy, number of discrete excited superdeformed bands, number of admixed states, B(E2) strength functions, strength functions for two consecutive E2 γ rays, and intensities of wide, narrow and discrete components of strength function as a function of spin. Monte Carlo simulation of γ decay of superdeformed nuclei with microscopically calculated levels using cranked shell-model calculations. Comparison with experimental data.

doi: 10.1103/PhysRevC.79.064307


2009MA68     Phys.Rev. C 80, 055804 (2009)

A.Matic, A.M.van den Berg, M.N.Harakeh, H.J.Wortche, G.P.A.Berg, M.Couder, J.L.Fisker, J.Gorres, P.LeBlanc, S.O'Brien, M.Wiescher, K.Fujita, K.Hatanaka, Y.Sakemi, Y.Shimizu, Y.Tameshige, A.Tamii, M.Yosoi, T.Adachi, Y.Fujita, Y.Shimbara, H.Fujita, T.Wakasa, P.O.Hess, B.A.Brown, H.Schatz

High-precision (p, t) reaction measurement to determine 18Ne(α, p)21Na reaction rates

NUCLEAR REACTIONS 24Mg(p, t), E=98.7 MeV; measured E(t), I(t), σ(θ) using Grand-Raiden spectrometer at RCNP facility. 22Mg; deduced levels, J, π, Sα, proton resonances. DWBA and R-matrix analyses. Comparison of level systematics with mirror nucleus 22Ne. 18Ne(α, p)21Na; deduced stellar reaction rates.

doi: 10.1103/PhysRevC.80.055804
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2009PO07     Phys.Rev. C 79, 064312 (2009)

L.Popescu, T.Adachi, G.P.A.Berg, P.von Brentano, D.Frekers, D.De Frenne, K.Fujita, Y.Fujita, E.-W.Grewe, M.N.Harakeh, K.Hatanaka, E.Jacobs, K.Nakanishi, A.Negret, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Uchida, H.J.Wortche, M.Yosoi

Gamow-Teller transitions studied in the high-resolution 64Ni(3He, t)64Cu reaction

NUCLEAR REACTIONS 64Ni(3He, t), E=140 MeV/nucleon; measured triton spectra, σ, σ(θ), L. 64Cu; deduced levels, J, π, Gamow-Teller strengths, and Gamow-Teller Giant resonance. Comparison with Ikeda sum rule predictions.

doi: 10.1103/PhysRevC.79.064312
Data from this article have been entered in the XUNDL database. For more information, click here.


2009SA06     Phys.Rev. C 79, 024602 (2009)

M.Sasano, H.Sakai, K.Yako, T.Wakasa, S.Asaji, K.Fujita, Y.Fujita, M.B.Greenfield, Y.Hagihara, K.Hatanaka, T.Kawabata, H.Kuboki, Y.Maeda, H.Okamura, T.Saito, Y.Sakemi, K.Sekiguchi, Y.Shimizu, Y.Takahashi, Y.Tameshige, A.Tamii

Gamow-Teller unit cross sections of the (p, n) reaction at 198 and 297 MeV on medium-heavy nuclei

NUCLEAR REACTIONS 7Li, C(p, n), E=297 MeV; 58Ni, 70Zn, 114Cd, 118Sn, 120Sn(p, n), E=198, 297 MeV; measured neutron TOF and σ(E, θ). 7Be, 12N, 13N, 58Cu, 70Ga, 114In, 118Sb, 120Sb; deduced B(GT).

doi: 10.1103/PhysRevC.79.024602
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2135.


2009SH04     Prog.Theor.Phys.(Kyoto) 121, 319 (2009)

T.Shoji, Y.R.Shimizu

Microscopic Calculation of the Wobbling Excitations Employing the Woods-Saxon Potential as a Nuclear Mean-Field

doi: 10.1143/PTP.121.319


2009TA13     Nucl.Instrum.Methods Phys.Res. A605, 326 (2009)

A.Tamii, Y.Fujita, H.Matsubara, T.Adachi, J.Carter, M.Dozono, H.Fujita, K.Fujita, H.Hashimoto, K.Hatanaka, T.Itahashi, M.Itoh, T.Kawabata, K.Nakanishi, S.Ninomiya, A.B.Perez-Cerdan, L.Popescu, B.Rubio, T.Saito, H.Sakaguchi, Y.Sakemi, Y.Sasamoto, Y.Shimbara, Y.Shimizu, F.D.Smit, Y.Tameshige, M.Yosoi, J.Zenihiro

Measurement of high energy resolution inelastic proton scattering at and close to zero degrees

NUCLEAR REACTIONS 12C, 26Mg, 28Si, 48Ca, 58,64Ni, 208Pb(p, p'), E=295 MeV; measured Ep, Ip, σ(θ); deduced level energies. Systematic study of M1 and E1 excitations.

doi: 10.1016/j.nima.2009.03.248
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2150.


2009YA07     Phys.Rev.Lett. 103, 012503 (2009)

K.Yako, M.Sasano, K.Miki, H.Sakai, M.Dozono, D.Frekers, M.B.Greenfield, K.Hatanaka, E.Ihara, M.Kato, T.Kawabata, H.Kuboki, Y.Maeda, H.Matsubara, K.Muto, S.Noji, H.Okamura, T.H.Okabe, S.Sakaguchi, Y.Sakemi, Y.Sasamoto, K.Sekiguchi, Y.Shimizu, K.Suda, Y.Tameshige, A.Tamii, T.Uesaka, T.Wakasa, H.Zheng

Gamow-Teller Strength Distributions in 48Sc by the 48Ca(p, n) and 48Ti(n, p) Reactions and Two-Neutrino Double-β Decay Nuclear Matrix Elements

NUCLEAR REACTIONS 48Ca(p, n), 48Ti(n, p), E=300 MeV; measured Ep, Ip, En, In; deduced σ(E, θ), Gamow-Teller strengths. Comparison with GXPF1A shell model.

doi: 10.1103/PhysRevLett.103.012503
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23125.
Data from this article have been entered in the XUNDL database. For more information, click here.


2009YA20     Phys.Rev. C 80, 064301 (2009)

M.Yamagami, Y.R.Shimizu, T.Nakatsukasa

Optimal pair density functional for the description of nuclei with large neutron excess

NUCLEAR STRUCTURE A=118-196; calculated proton and neutron pairing gaps and rms deviations using Hartree-Fock-Bogoliubov (HFB) method for 156 nuclei in the A=118-196 range and with (N-Z)/A<0.25. Optimization of parameters in the pair density-functional (DF) for large neutron excess nuclei. Comparison with experimental data.

doi: 10.1103/PhysRevC.80.064301


2008DO02     J.Phys.Soc.Jpn. 77, 014201 (2008)

M.Dozono, T.Wakasa, E.Ihara, S.Asaji, K.Fujita, K.Hatanaka, T.Ishida, T.Kaneda, H.Matsubara, Y.Nagasue, T.Noro, Y.Sakemi, Y.Shimizu, H.Takeda, Y.Tameshige, A.Tamii, Y.Yamada

Complete Set of Polarization Transfer Observables for the 12C(p, n) Reaction at 296 MeV and 0 degrees

NUCLEAR REACTIONS 12C(p, n), E=296 MeV; measured cross sections and polarization transfer observables as a function of excitation energy.

doi: 10.1143/JPSJ.77.014201
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2099.


2008FU04     J.Phys.(London) G35, 014041 (2008)

Y.Fujita, B.Rubio, T.Adachi, F.Molina, A.Algora, G.P.A.Berg, P.von Brentano, J.Buscher, T.Cocolios, D.De Frenne, C.Fransen, H.Fujita, K.Fujita, W.Gelletly, K.Hatanaka, M.Huyse, O.Ivanov, Y.Kudryavtsev, E.Jacobs, D.Jordan, K.Nakanishi, A.Negret, D.Pauwels, A.B.Perez-Cerdan, N.Pietralla, Z.Podolyak, L.Popescu, R.Raabe, Y.Sakemi, M.Sawicka, Y.Shimbara, Y.Shimizu, T.Shizuma, Y.Tameshige, A.Tamii, P.Van den Bergh, J.Van de Walle, P.Van Duppen, M.Yosoi, K.O.Zell

Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion

NUCLEAR REACTIONS 50Cr, 54Fe(3He, t), E=140 MeV/nucleon; measured triton spectra. Deduced B(GT). Merged analysis with β-decay half lives.

doi: 10.1088/0954-3899/35/1/014041


2008KA03     Phys.Atomic Nuclei 71, 1 (2008)

E.V.Karpechev, A.B.Kurepin, A.I.Reshetin, T.L.Karavicheva, K.Fujita, K.Hatanaka, J.Kamiya, Y.Sakemi, T.Wakasa, H.P.Yoshida, Y.Shimizu, T.Fukuda, P.K.Saha, K.Tamura, T.Ishida

Study of energy dependence of pion production by proton on copper target near 350 MeV

doi: 10.1134/S1063778808010018


2008KA44     Int.J.Mod.Phys. E17, 2071 (2008)

T.Kawabata, Y.Sasamoto, Y.Maeda, S.Sakaguchi, Y.Shimizu, K.Suda, T.Uesaka, M.Fujiwara, H.Hashimoto, K.Hatanaka, K.Kawase, H.Matsubara, K.Nakanishi, Y.Tameshige, A.Tamii, K.Itoh, M.Itoh, H.P.Yoshida, Y.Kanada-Enyo, M.Uchida

Cluster states in 13C and 11B

NUCLEAR REACTIONS 11B, 13C(α, α), E=388 MeV; measured Eα, Iα; deduced σ(θ), B(E0). Comparison with DWBA calculations.

doi: 10.1142/S0218301308011112


2008KU19     Few-Body Systems 44, 53 (2008)

S.Kuroita, K.Sagara, T.Kudoh, T.Sueta, T.Sugimoto, H.Shimoda, Y.Yamada, T.Wakasa, T.Noro, Y.Tameshige, Y.Shimizu, T.Ishida, J.Kamiya, Y.Sakemi, A.Tamii, K.Hatanaka

Measurements of the inclusive pd breakup cross section at low and intermediate energies

NUCLEAR REACTIONS 2H(d, 2p), E=13, 248 MeV; measured inclusive break-up cross sections.

doi: 10.1007/s00601-008-0255-1


2008LE21     Phys.Rev.Lett. 101, 142502 (2008)

S.Leoni, G.Benzoni, N.Blasi, A.Bracco, S.Brambilla, F.Camera, A.Corsi, F.C.L.Crespi, P.Mason, B.Million, D.Montanari, M.Pignanelli, E.Vigezzi, O.Wieland, M.Matsuo, Y.R.Shimizu, D.Curien, G.Duchene, J.Robin, P.Bednarczyk, M.Castoldi, B.Herskind, M.Kmiecik, A.Maj, W.Meczynski, J.Styczen, M.Zieblinski, K.Zuber, A.Zucchiatti

Probing the Order-to-Chaos Region in Superdeformed 151Tb and 196Pb Nuclei with Continuum γ Transitions

NUCLEAR REACTIONS 130Te(27Al, 6n), E=155 MeV; 170Er(30Si, 4n), E=148 MeV; measured Eγ, Iγ, γγ coin. Compared results to model calculations. Continuum γ transitions for Superdeformed nuclei.

doi: 10.1103/PhysRevLett.101.142502
Data from this article have been entered in the XUNDL database. For more information, click here.


2008SH08     Phys.Rev. C 77, 024319 (2008)

Y.R.Shimizu, T.Shoji, M.Matsuzaki

Parametrizations of triaxial deformation and E2 transitions of the wobbling band

NUCLEAR STRUCTURE 163Lu; calculated triaxial deformation parameters, potential energy curves, B(E2).

doi: 10.1103/PhysRevC.77.024319


2008TA31     Few-Body Systems 44, 179 (2008)

Y.Tameshige, K.Hatanaka, K.Sagara, M.Dozono, K.Fujita, E.Ihara, T.Kaneda, M.Kato, T.Kawabata, S.Kuroita, Y.Maeda, H.Matsubara, H.Okamura, Y.Sakemi, K.Sekiguchi, Y.Shimizu, T.Sugimoto, A.Tamii, T.Wakasa

Measurement of Azz of pd radiative capture at Ed=196 MeV

NUCLEAR REACTIONS 1H(d, γ), E=196 MeV; measured analyzing powers.

doi: 10.1007/s00601-008-0285-8


2008YA13     Nucl.Instrum.Methods Phys.Res. A592, 88 (2008)

K.Yako, H.Sakai, M.B.Greenfield, K.Hatanaka, M.Hatano, J.Kamiya, Y.Maeda, K.Nagayama, H.Okamura, K.Sekiguchi, Y.Shimizu, K.Suda, A.Tamii, T.Wakasa

The RCNP (n, p) facility

NUCLEAR REACTIONS 90Zr(n, p)90Y, E=293 MeV; measured Ep, Ip, σ;Large acceptance magnetic spectrometer, multi-wire drift chambers, plastic scintillation counters.

doi: 10.1016/j.nima.2008.03.014


2008YA14     Phys.Rev. C 77, 064319 (2008)

M.Yamagami, Y.R.Shimizu

Pairing effects for rotational excitations unique to neutron-rich nuclei

NUCLEAR STRUCTURE 30,32,34,36,38,40Mg; calculated neutron and proton pairing gaps, neutron moments of inertia, excitation energies of 2+ states. 60,62,64,66,68,70,72,74,76,78Cr; calculated neutron and proton pairing gaps, excitation energies of 2+ states. 40Mg; calculated neutron correlation densities. Hartree-Fock-Bogoliubov model.

doi: 10.1103/PhysRevC.77.064319


2008ZE05     Phys.Rev. C 78, 014314 (2008)

R.G.T.Zegers, R.Meharchand, T.Adachi, Sam M.Austin, B.A.Brown, Y.Fujita, M.Fujiwara, C.J.Guess, H.Hashimoto, K.Hatanaka, M.E.Howard, H.Matsubara, K.Nakanishi, T.Ohta, H.Okamura, Y.Sakemi, Y.Shimbara, Y.Shimizu, C.Scholl, A.Signoracci, Y.Tameshige, A.Tamii, M.Yosoi

Spectroscopy of 24Al and extraction of Gamow-Teller strengths with the 24Mg(3He, t) reaction at 420 MeV

NUCLEAR REACTIONS 24Mg(3He, t), E=420 MeV; measured triton spectra, σ(θ). 24Al; deduced levels, J, π, angular momenta, GT strengths. Comparison with model calculations and 24Mg(p, n) data.

doi: 10.1103/PhysRevC.78.014314
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2119.
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2007AD27     Nucl.Phys. A788, 70c (2007)

T.Adachi, Y.Fujita, P.von Brentano, G.P.A.Berg, C.Fransen, D.De Frenne, H.Fujita, K.Fujita, K.Hatanaka, M.Honma, E.Jacobs, J.Kamiya, K.Kawase, T.Mizusaki, K.Nakanishi, A.Negret, T.Otsuka, N.Pietralla, L.Popescu, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Uchida, T.Wakasa, M.Yosoi, K.O.Zell

Gamow-Teller transitions in pf-shell nuclei studied in (3He, t) reactions

NUCLEAR REACTIONS 42Ca, 46Ti, 50Cr, 54Fe(3He, t), E=140 MeV/nucleon; measured excitation energy spectra. 42Sc, 46V, 50Mn, 54Co deduced Gamow-Teller strength distribution. Comparison with shell model.

doi: 10.1016/j.nuclphysa.2007.01.050


2007BY02     Phys.Rev.Lett. 98, 082501 (2007)

A.Byelikov, T.Adachi, H.Fujita, K.Fujita, Y.Fujita, K.Hatanaka, A.Heger, Y.Kalmykov, K.Kawase, K.Langanke, G.Martinez-Pinedo, K.Nakanishi, P.von Neumann-Cosel, R.Neveling, A.Richter, N.Sakamoto, Y.Sakemi, A.Shevchenko, Y.Shimbara, Y.Shimizu, F.D.Smit, Y.Tameshige, A.Tamii, S.E.Woosley, M.Yosoi

Gamow-Teller Strength in the Exotic Odd-Odd Nuclei 138La and 180Ta and Its Relevance for Neutrino, Nucleosynthesis

NUCLEAR REACTIONS 138Ba, 180Hf(3He, t), E=140 MeV/nucleon; measured particle spectra. 138La, 180Ta deduced Gamow-Teller strength distributions. Implications for stellar nucleosynthesis discussed.

doi: 10.1103/PhysRevLett.98.082501
Data from this article have been entered in the XUNDL database. For more information, click here.


2007FU06     Phys.Rev. C 75, 057305 (2007)

Y.Fujita, R.Neveling, H.Fujita, T.Adachi, N.T.Botha, K.Hatanaka, T.Kaneda, H.Matsubara, K.Nakanishi, Y.Sakemi, Y.Shimizu, F.D.Smit, A.Tamii, M.Yosoi

Gamow-Teller strengths in A =34 isobars: Comparison of the mirror transitions Tz = +1 → 0 and Tz = -1 → 0

NUCLEAR REACTIONS 34S(3He, t), E=140 MeV/nucleon; measured triton spectra; Deduced B(GT), compared results to β-decay and shell model calculation.

doi: 10.1103/PhysRevC.75.057305
Data from this article have been entered in the XUNDL database. For more information, click here.


2007GR22     Phys.Rev. C 76, 054307 (2007)

E.-W.Grewe, D.Frekers, S.Rakers, T.Adachi, C.Baumer, N.T.Botha, H.Dohmann, H.Fujita, Y.Fujita, K.Hatanaka, K.Nakanishi, A.Negret, R.Neveling, L.Popescu, Y.Sakemi, Y.Shimbara, Y.Shimizu, F.D.Smit, Y.Tameshige, A.Tamii, J.Thies, P.von Brentano, M.Yosoi, R.G.T.Zegers

(3He, t) reaction on the double β decay nucleus 48Ca and the importance of nuclear matrix elements

NUCLEAR REACTIONS 48Ca(3He, t), E=420 MeV; measured charged particles, angular distributions; calculated Gamow-Teller strengths. 48Sc; deduced levels, J, π. Compared with 48Ca(p, n), E=134 MeV and 48Ca(d, 2He), E=183 MeV reactions. 48Ca; implications for 2β decay.

doi: 10.1103/PhysRevC.76.054307
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2128.
Data from this article have been entered in the XUNDL database. For more information, click here.


2007KI10     Prog.Theor.Phys.(Kyoto) 118, 181 (2007)

T.Kishimoto, T.Hayakawa, S.Ajimura, F.Khanam, T.Itabashi, K.Matsuoka, S.Minami, Y.Mitoma, A.Sakaguchi, Y.Shimizu, K.Terai, R.E.Chrien, P.Pile, H.Noumi, M.Sekimoto, H.Takahashi, T.Fukuda, W.Imoto, Y.Mizoi

Kaon-Nucleus Interaction Studied through the In-Flight (K-, N) Reaction


2007MA46     Phys.Rev. C 76, 014004 (2007)

Y.Maeda, H.Sakai, K.Fujita, M.B.Greenfield, K.Hatanaka, M.Hatano, J.Kamiya, T.Kawabata, H.Kuboki, H.Okamura, J.Rapaport, T.Saito, Y.Sakemi, M.Sasano, K.Sekiguchi, Y.Shimizu, K.Suda, Y.Tameshige, A.Tamii, T.Wakasa, K.Yako, J.Blomgren, P.Mermod, A.Ohrn, M.Osterlund, H.Witala, A.Deltuva, A.C.Fonseca, P.U.Sauer, W.Glockle, J.Golak, H.Kamada, A.Nogga, R.Skibinski

Differential cross section and analyzing power measurements for (n-pol, d) elastic scattering at 248 MeV

NUCLEAR REACTIONS 2H(n, n), E=248 MeV; measured En, σ and vector analyzing power.

doi: 10.1103/PhysRevC.76.014004
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22983.


2007MA61     Nucl.Phys. A790, 430c (2007)

Y.Maeda, H.Sakai, K.Fujita, M.Hatano, J.Kamiya, T.Kawabata, H.Kuboki, K.Hatanaka, H.Okamura, T.Saito, Y.Sakemi, M.Sasano, K.Sekiguchi, Y.Shimizu, K.Suda, Y.Tameshige, A.Tamii, T.Wakasa, K.Yako, M.B.Greenfield, H.Kamada, H.Witala

Measurements of the (n(pol)d) scattering at 250 MeV and three-nucleon forces

NUCLEAR REACTIONS 2H(polarized n, n), E=250 MeV; measured σ(θ), vector analyzing powers. Comparison with Faddeev calculations using 3N forces and other data.

doi: 10.1016/j.nuclphysa.2007.03.138
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22983.


2007SH39     Phys.Rev. C 76, 044003 (2007)

Y.Shimizu, K.Hatanaka, Y.Tameshige, T.Adachi, K.Fujita, H.Matsubara, H.Okamura, A.Tamii, A.P.Kobushkin, T.Kawabata, Y.Sasamoto, K.Suda, T.Uesaka, K.Itoh, Y.Sakemi, T.Wakui, M.Uchida, T.Kudoh, K.Sagara, T.Wakasa, H.P.Yoshida, Y.Shimbara, E.A.Strokovsky, S.Ishikawa, M.Tanifuji

Spin correlation parameter Cyy of p+3He elastic backward scattering

NUCLEAR REACTIONS 3He(polarized p, π+), E(cm)=200, 300, 400 MeV; measured differential cross sections, spin correlation parameters, excitation energy. Grand Raiden spectrometer, polarized 3He target, elastic backward scattering.

doi: 10.1103/PhysRevC.76.044003
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2084.


2007TA23     Nucl.Phys. A790, 446c (2007)

Y.Tameshige, K.Sagara, T.Kudoh, M.Shiota, S.Shimomoto, T.Wakasa, K.Hatanaka, A.Tamii, Y.Sakemi, Y.Shimizu, H.P.Yoshida, H.Kamada, H.Witala

Tensor analyzing powers of pd radiative capture at E d(pol) = 137 MeV

NUCLEAR REACTIONS 1H(polarized d, γ), E=137 MeV; measured tensor analyzing powers. Comparison with meson exchange current calculations and other data.

doi: 10.1016/j.nuclphysa.2007.03.175
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2159.


2007TA27     Nucl.Phys. A788, 53c (2007)

A.Tamii, T.Adachi, J.Carter, M.Dozono, H.Fujita, Y.Fujita, K.Hatanaka, H.Hashimoto, T.Kaneda, M.Itoh, T.Kawabata, H.Matsubara, K.Nakanishi, P.von Neumann-Cosel, H.Okamura, A.Perez, I.Poltoratska, V.Ponomarev, L.Popescu, A.Richter, B.Rubio, H.Sakaguchi, Y.Sakemi, Y.Sasamoto, Y.Shimbara, Y.Shimizu, F.D.Smit, Y.Tameshige, M.Yosoi, J.Zenihiro, K.Zimmer

Study of M1 excitations by high-resolution proton inelastic scattering experiment at forward angles

NUCLEAR REACTIONS 26Mg, 48Ca(p, p'), E=295 MeV; measured excitation energy spectrum. 12C(p, p'), E=295 MeV; calculated σ(θ). DWIA method.

doi: 10.1016/j.nuclphysa.2007.01.048
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2150.


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
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2009.


2007WA32     Phys.Lett. B 653, 173 (2007)

T.Wakasa, E.Ihara, K.Fujita, Y.Funaki, K.Hatanaka, H.Horiuchi, M.Itoh, J.Kamiya, G.Ropke, H.Sakaguchi, N.Sakamoto, Y.Sakemi, P.Schuck, Y.Shimizu, M.Takashina, S.Terashima, A.Tohsaki, M.Uchida, H.P.Yoshida, M.Yosoi

New candidate for an alpha cluster condensed state in 16O(α, α') at 400 MeV

NUCLEAR REACTIONS 16O(α, α'), E=400 MeV; analyzed elastic and inelastic σ(θ). Comparison with model calculations. Evidence for cluster structure.

doi: 10.1016/j.physletb.2007.08.016
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2060.


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
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2081.


2007YO01     Phys.Rev. C 75, 022201 (2007)

C.J.Yoon, H.Akikawa, K.Aoki, Y.Fukao, H.Funahashi, M.Hayata, K.Imai, K.Miwa, H.Okada, N.Saito, H.D.Sato, K.Shoji, H.Takahashi, K.Taketani, J.Asai, M.Kurosawa, M.Ieiri, T.Hayakawa, T.Kishimoto, A.Sato, Y.Shimizu, K.Yamamoto, T.Yoshida, T.Hibi, K.Nakazawa, J.K.Ahn, B.H.Choi, S.J.Kim, S.H.Kim, B.D.Park, I.G.Park, J.S.Song, C.S.Yoon, K.Tanida, A.Ohnishi, and the KEK-PS E522 Collaboration

Search for the H-dibaryon resonance in 12C(K-, K+ΛΛX)

NUCLEAR REACTIONS 12C(K-, K+X), E at 1.67 GeV/c; measured ΛΛ invariant mass spectra; deduced σ upper limit for H-dibaryon production.

doi: 10.1103/PhysRevC.75.022201


2007ZE06     Phys.Rev.Lett. 99, 202501 (2007)

R.G.Zegers, T.Adachi, H.Akimune, S.M.Austin, A.M.van den Berg, B.A.Brown, Y.Fujita, M.Fujiwara, S.Gales, C.J.Guess, M.N.Harakeh, H.Hashimoto, K.Hatanaka, R.Hayami, G.W.Hitt, M.E.Howard, M.Itoh, T.Kawabata, K.Kawase, M.Kinoshita, M.Matsubara, K.Nakanishi, S.Nakayama, S.Okumura, T.Ohta, Y.Sakemi, Y.Shimbara, Y.Shimizu, C.Scholl, C.Simenel, Y.Tameshige, A.Tamii, M.Uchida, T.Yamagata, M.Yosoi

Extraction of Weak Transition Strengths via the (3He, t) Reaction at 420 MeV

NUCLEAR REACTIONS 12,13C, 18O, 26Mg, 58Ni, 60Ni, 90Zr, 118Sn, 208Pb(3He, t), E=420 MeV; measured triton spectra and cross sections. Deduced B(GT).

doi: 10.1103/PhysRevLett.99.202501
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2088.


2006AD05     Phys.Rev. C 73, 024311 (2006)

T.Adachi, Y.Fujita, P.von Brentano, A.F.Lisetskiy, G.P.A.Berg, C.Fransen, D.De Frenne, H.Fujita, K.Fujita, K.Hatanaka, M.Honma, E.Jacobs, J.Kamiya, K.Kawase, T.Mizusaki, K.Nakanishi, A.Negret, T.Otsuka, N.Pietralla, L.Popescu, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Uchida, T.Wakasa, M.Yosoi, K.O.Zell

High-resolution study of Gamow-Teller transitions from the Tz = 1 nucleus 46Ti to the Tz = 0 nucleus 46V

NUCLEAR REACTIONS 46Ti(3He, t), E=140 MeV; measured triton spectra, σ(E, θ=0°); deduced Gamow-Teller transition strengths. 46Ti(e, e'), (γ, γ'), E not given; analyzed B(M1).

doi: 10.1103/PhysRevC.73.024311
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2006CH09     Phys.Rev. C 73, 021301 (2006)

C.J.Chiara, D.G.Sarantites, M.Montero, J.O'Brien, W.Reviol, O.L.Pechenaya, R.M.Clark, P.Fallon, A.Gorgen, A.O.Macchiavelli, D.Ward, Y.R.Shimizu, W.Satula

Decay-out properties of a linked superdeformed band in 84Zr

NUCLEAR REACTIONS 58Ni(32S, 2pα), E=140 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 84Zr deduced high-spin levels, J, π, superdeformed bands, linking transitions. Gammasphere, Microball arrays. Potential energy surface calculations.

doi: 10.1103/PhysRevC.73.021301


2006CH57     Phys.Scr. T125, 119 (2006)

C.J.Chiara, D.G.Sarantites, M.Montero, J.O'Brien, W.Reviol, O.L.Pechenaya, R.M.Clark, P.Fallon, A.Gorgen, A.O.Macchiavelli, D.Ward, W.Satula, Y.R.Shimizu

Linking transitions in the A ≈ 80 region of superdeformation

NUCLEAR REACTIONS 58Ni(32S, 2pα), E=140 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 84Zr deduced superdeformed band transitions, linking transitions to normal-deformed states. Gammasphere, Microball arrays.

doi: 10.1088/0031-8949/2006/T125/027


2006FU15     Phys.Scr. T125, 194 (2006)

Y.Fujita, I.Hamamoto, H.Fujita, Y.Shimbara, T.Adachi, G.P.A.Berg, K.Fujita, K.Hatanaka, J.Kamiya, K.Nakanishi, Y.Sakemi, Y.Shimizu, M.Uchida, T.Wakasa, M.Yosoi

Identification of the [202]3/2 deformed band in mirror nuclei 25Mg and 25Al and implications for unstable nuclei

NUCLEAR REACTIONS 25Mg(3He, t), E=140 MeV/nucleon; measured triton spectra, σ(θ=0°). 25Al deduced levels, J, π, B(GT), rotational band. Comparison with mirror states in 25Mg.

doi: 10.1088/0031-8949/2006/T125/047


2006GO30     Eur.Phys.J. A 27, Supplement 1, 181 (2006)

A.Gojska, D.Chmielewska, P.Rymuza, J.Rzadkiewicz, Z.Sujkowski, T.Adachi, H.Fujita, Y.Fujita, Y.Shimbara, K.Hara, Y.Shimizu, H.P.Yoshida, Y.Haruyama, J.Kamiya, H.Ogawa, M.Saito, M.Tanaka

Radiative and non-radiative electron capture from carbon atoms by relativistic helium ions

ATOMIC PHYSICS C(3He, 3He), E=150 MeV/nucleon; measured ionization yields following radiative and non-radiative electron capture.

doi: 10.1140/epja/i2006-08-027-4


2006KA02     Phys.Rev.Lett. 96, 012502 (2006)

Y.Kalmykov, T.Adachi, G.P.A.Berg, H.Fujita, K.Fujita, Y.Fujita, K.Hatanaka, J.Kamiya, K.Nakanishi, P.von Neumann-Cosel, V.Yu.Ponomarev, A.Richter, N.Sakamoto, Y.Sakemi, A.Shevchenko, Y.Shimbara, Y.Shimizu, F.D.Smit, T.Wakasa, J.Wambach, M.Yosoi

Fine Structure of the Gamow-Teller Resonance in 90Nb and Level Density of 1+ States

NUCLEAR REACTIONS 90Zr(3He, t), E=140 MeV/nucleon; measured triton spectra. 90Nb deduced level densities, fine structure of Gamow-Teller resonance. Wavelet analysis technique.

doi: 10.1103/PhysRevLett.96.012502


2006KU19     Phys.Rev. C 74, 035203 (2006)

H.Kuboki, A.Tamii, K.Fujita, K.Hatanaka, M.Hatano, J.Kamiya, T.Kudoh, Y.Maeda, K.Sagara, T.Saito, H.Sakai, Y.Sakemi, M.Sasano, K.Sekiguchi, Y.Shimizu, S.Shimomoto, M.Shiota, Y.Tameshige, T.Uesaka, T.Wakasa, K.Yako

Search for supernarrow dibaryons via the pd → ppX and pd → pdX reactions

NUCLEAR REACTIONS 2H(p, 2pX), (p, dX), E=295 MeV; measured missing mass spectra; deduced σ upper limit for supernarrow dibaryon production. Comparison with previous results.

doi: 10.1103/PhysRevC.74.035203


2006NE06     Phys.Rev.Lett. 97, 062502 (2006)

A.Negret, T.Adachi, B.R.Barrett, C.Baumer, A.M.van den Berg, G.P.A.Berg, P.von Brentano, D.Frekers, D.De Frenne, H.Fujita, K.Fujita, Y.Fujita, E.-W.Grewe, P.Haefner, M.N.Harakeh, K.Hatanaka, K.Heyde, M.Hunyadi, E.Jacobs, Y.Kalmykov, A.Korff, K.Nakanishi, P.Navratil, P.von Neumann-Cosel, L.Popescu, S.Rakers, A.Richter, N.Ryezayeva, Y.Sakemi, A.Shevchenko, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Uchida, J.Vary, H.J.Wortche, M.Yosoi, L.Zamick

Gamow-Teller Strengths in the A = 14 Multiplet: A Challenge to the Shell Model

NUCLEAR REACTIONS 14N(d, 2p), E=175 MeV; 14N(3He, t), E=420 MeV; measured excitation energy spectra, σ(E, θ); deduced Gamow-Teller strength distributions. Comparison with no-core shell model predictions.

doi: 10.1103/PhysRevLett.97.062502
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2006SH25     Int.J.Mod.Phys. E15, 1407 (2006)

T.Shoji, Y.R.Shimizu

Microscopic description of nuclear wobbling motion rotation of triaxially deformed nuclei

NUCLEAR STRUCTURE 163Lu; calculated potential energy surfaces, rotational band energies, B(E2); deduced wobbling-like mode.

doi: 10.1142/S021830130600496X


2006SH26     Phys.Scr. T125, 134 (2006)

Y.R.Shimizu, M.Matsuzaki, K.Matsuyanagi

Precession mode on high-K configurations: non-collective axially-symmetric limit of wobbling motion

NUCLEAR STRUCTURE 178W; calculated precession band energies, (gK-gR). 163Lu; calculated triaxial deformation, B(E2) ratios. RPA approach.

doi: 10.1088/0031-8949/2006/T125/031


2006TA13     Phys.Rev. C 73, 044306 (2006)

S.K.Tandel, P.Chowdhury, E.H.Seabury, I.Ahmad, M.P.Carpenter, S.M.Fischer, R.V.F.Janssens, T.L.Khoo, T.Lauritsen, C.J.Lister, D.Seweryniak, Y.R.Shimizu

High-K isomers and rotational structures in 174W

NUCLEAR REACTIONS 128Te(50Ti, 4n), E=215, 225 MeV; measured prompt and delayed Eγ, Iγ, γγ-coin. 174W deduced high-spin levels, J, π, configurations, high-K isomeric states T1/2. Gammasphere array, comparison with cranked mean-field model predictions.

doi: 10.1103/PhysRevC.73.044306
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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
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2005FU16     Phys.Rev.Lett. 95, 212501 (2005)

Y.Fujita, T.Adachi, P.von Brentano, G.P.A.Berg, C.Fransen, D.De Frenne, H.Fujita, K.Fujita, K.Hatanaka, E.Jacobs, K.Nakanishi, A.Negret, N.Pietralla, L.Popescu, B.Rubio, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Yosoi, K.O.Zell

Gamow-Teller Strengths in Proton-Rich Exotic Nuclei Deduced in the Combined Analysis of Mirror Transitions

NUCLEAR REACTIONS 50Cr(3He, t), E=140 MeV/nucleon; measured triton spectra; deduced Gamow-Teller transition strengths. 50Mn deduced level energies. 50Fe deduced β-decay intensities. Astrophysical implications discussed.

doi: 10.1103/PhysRevLett.95.212501
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2005KI11     Nucl.Phys. A754, 383c (2005)

T.Kishimoto, T.Hayakawa, S.Ajimura, S.Minami, A.Sakaguchi, Y.Shimizu, R.E.Chrien, M.May, P.Pile, A.Rusek, R.Sutter, H.Noumi, H.Tamura, M.Ukai, Y.Miura, K.Tanida

Kaonic nuclei probed by the in-flight (K-, n) reaction

NUCLEAR REACTIONS 16O(K-, n), (K-, nX), E at 0.93 GeV/c; measured neutron spectra; deduced kaonic nuclei.

doi: 10.1016/j.nuclphysa.2005.03.019


2005MA53     Prog.Theor.Phys.(Kyoto) 114, 281 (2005)

M.Matsuzaki, Y.R.Shimizu

Magnetic Properties of Precession Modes Built on High-K Multi-Quasiparticle States in 178W

NUCLEAR STRUCTURE 178W; calculated level energies, g factors for high-K multi-quasiparticle states. RPA approach.


2005NE05     Phys.Rev. C 71, 047303 (2005)

A.Negret, T.Adachi, G.P.A.Berg, P.von Brentano, H.Fraiquin, D.De Frenne, H.Fujita, K.Fujita, Y.Fujita, K.Hatanaka, E.Jacobs, K.Nakanishi, L.Popescu, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Uchida, M.Yosoi

Level widths of 14O states studied in the high-resolution 14N(3He, t)14O reaction

NUCLEAR REACTIONS 14N(3He, t), E=140 MeV/nucleon; measured triton spectra. 14O deduced level energies, widths.

doi: 10.1103/PhysRevC.71.047303


2005NE14     J.Phys.(London) G31, S1931 (2005)

A.Negret, T.Adachi, C.Baumer, A.M.van den Berg, G.P.A.Berg, P.von Brentano, D.Frekers, D.De Frenne, K.Fujita, Y.Fujita, E.-W.Grewe, P.Haefner, K.Hatanaka, M.Hunyadi, E.Jacobs, A.Korff, K.Nakanishi, L.Popescu, S.Rakers, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Uchida, H.J.Wortche, M.Yosoi

High resolution study of the Gamow-Teller strength distribution starting from the ground state of 14N in the β- and β+ directions

NUCLEAR REACTIONS 14N(d, 2p), E=170 MeV; 14N(3He, t), E=420 MeV; measured excitation energy spectra; deduced isospin symmetry features.

doi: 10.1088/0954-3899/31/10/104


2005NO13     Phys.Rev. C 72, 041602 (2005)

T.Noro, T.Yonemura, S.Asaji, N.S.Chant, K.Fujita, Y.Hagihara, K.Hatanaka, G.C.Hillhouse, T.Ishida, M.Itoh, S.Kishi, M.Nakamura, Y.Nagasue, H.Sakaguchi, Y.Sakemi, Y.Shimizu, H.Takeda, Y.Tamesige, S.Terashima, M.Uchida, T.Wakasa, Y.Yasuda, H.P.Yoshida, M.Yosoi

Analyzing powers for exclusive 1s1/2 proton knockout from light nuclei

NUCLEAR REACTIONS 2H, 3,4He, 6,7Li, 9Be, 10,11B, 16O, 19F(polarized p, 2p), E=392 MeV; measured analyzing powers. Comparison with model predictions.

doi: 10.1103/PhysRevC.72.041602
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