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Your search keyword '"Higurashi, Y."' showing total 13 results
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13 results on '"Higurashi, Y."'

1. Isoscalar compressional strengths in 14O

Author

Baba, H., primary, Shimoura, S., additional, Minemura, T., additional, Matsuyama, Y.U., additional, Saito, A., additional, Ryuto, H., additional, Aoi, N., additional, Gomi, T., additional, Higurashi, Y., additional, Ieki, K., additional, Imai, N., additional, Iwasa, N., additional, Iwasaki, H., additional, Kanno, S., additional, Kubono, S., additional, Kunibu, M., additional, Michimasa, S., additional, Motobayashi, T., additional, Nakamura, T., additional, Sakurai, H., additional, Serata, M., additional, Takeshita, E., additional, Takeuchi, S., additional, Teranishi, T., additional, Ue, K., additional, Yamada, K., additional, and Yanagisawa, Y., additional

Published
2007
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2. Coulomb Dissociation of 23Al for the stellar 22Mg(p,γ)23Al reaction

Author

Gomi, T., primary, Motobayashi, T., additional, Ando, Y., additional, Aoi, N., additional, Baba, H., additional, Demichi, K., additional, Elekes, Z., additional, Fukuda, N., additional, Fülöp, Zs., additional, Futakami, U., additional, Hasegawa, H., additional, Higurashi, Y., additional, Ieki, K., additional, Imai, N., additional, Ishihara, M., additional, Ishikawa, K., additional, Iwasa, N., additional, Iwasaki, H., additional, Kanno, S., additional, Kondo, Y., additional, Kubo, T., additional, Kubono, S., additional, Kunibu, M., additional, Kurita, K., additional, Matsuyama, Y.U., additional, Michimasa, S., additional, Minemura, T., additional, Miura, M., additional, Murakami, H., additional, Nakamura, T., additional, Notani, M., additional, Ota, S., additional, Saito, A., additional, Sakurai, H., additional, Serata, M., additional, Shimoura, S., additional, Sugimoto, T., additional, Takeshita, E., additional, Takeuchi, S., additional, Togano, Y., additional, Ue, K., additional, Yamada, K., additional, Yanagisawa, Y., additional, and Yoneda, K., additional

Published
2005
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3. Study of 26Si(p,γ)27P reaction using Coulomb dissociation method

Author

Togano, Y., primary, Gomi, T., additional, Motobayashi, T., additional, Ando, Y., additional, Aoi, N., additional, Baba, H., additional, Demichi, K., additional, Elekes, Z., additional, Fukuda, N., additional, Fülöp, Zs., additional, Futakami, U., additional, Hasegawa, H., additional, Higurashi, Y., additional, Ieki, K., additional, Imai, N., additional, Ishihara, M., additional, Ishikawa, K., additional, Iwasa, N., additional, Iwasaki, H., additional, Kanno, S., additional, Kondo, Y., additional, Kubo, T., additional, Kubono, S., additional, Kunibu, M., additional, Kurita, K., additional, Matsuyama, Y.U., additional, Michimasa, S., additional, Minemura, T., additional, Miura, M., additional, Murakami, H., additional, Nakamura, T., additional, Notani, M., additional, Ota, S., additional, Saito, A., additional, Sakurai, H., additional, Serata, M., additional, Shimoura, S., additional, Sugimoto, T., additional, Takeshita, E., additional, Takeuchi, S., additional, Ue, K., additional, Yamada, K., additional, Yanagisawa, Y., additional, Yoneda, K., additional, and Yoshida, A., additional

Published
2005
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4. Molecular states in neutron-rich beryllium isotopes

Author

Saito, A., primary, Shimoura, S., additional, Takeuchi, S., additional, Motobayashi, T., additional, Minemura, T., additional, Matsuyama, Y.U., additional, Baba, H., additional, Akiyoshi, H., additional, Ando, Y., additional, Aoi, N., additional, Fülöp, Zs., additional, Gomi, T., additional, Higurashi, Y., additional, Hirai, M., additional, Ieki, K., additional, Imai, N., additional, Iwasa, N., additional, Iwasaki, H., additional, Iwata, Y., additional, Kanno, S., additional, Kobayashi, H., additional, Kubono, S., additional, Kunibu, M., additional, Kurokawa, M., additional, Liu, Z., additional, Michimasa, S., additional, Nakamura, T., additional, Ozawa, S., additional, Sakurai, H., additional, Serata, M., additional, Takeshita, E., additional, Teranishi, T., additional, Ue, K., additional, Yamada, K., additional, Yanagisawa, Y., additional, and Ishihara, M., additional

Published
2004
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5. The first excited state of30Ne studied by proton inelastic scattering in reversed kinematics

Author

Yanagisawa, Y., primary, Notani, M., additional, Sakurai, H., additional, Kunibu, M., additional, Akiyoshi, H., additional, Aoi, N., additional, Baba, H., additional, Demichi, K., additional, Fukuda, N., additional, Hasegawa, H., additional, Higurashi, Y., additional, Ishihara, M., additional, Iwasa, N., additional, Iwasaki, H., additional, Gomi, T., additional, Kanno, S., additional, Kurokawa, M., additional, Matsuyama, Y.U., additional, Michimasa, S., additional, Minemura, T., additional, Mizoi, T., additional, Nakamura, T., additional, Saito, A., additional, Serata, M., additional, Shimoura, S., additional, Sugimoto, T., additional, Takeshita, E., additional, Takeuchi, S., additional, Ue, K., additional, Yamada, K., additional, Yoneda, K., additional, and Motobayashi, T., additional

Published
2004
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6. Measurements of astrophysical neutron capture cross sections via the inverse reaction

Author

Horváth, A., primary, Galonsky, A., additional, Carlin, N., additional, Deák, F., additional, Gomi, T., additional, Guimaraes, V., additional, Higurashi, Y., additional, Hiroshi, K., additional, Ieki, K., additional, lwata, Y., additional, Kiss, Á., additional, Kolata, J., additional, Rauscher, T., additional, Schelin, H., additional, von Schwarzenberg, J., additional, Seres, Z., additional, Takeuchi, S., additional, Typel, S., additional, Warner, R., additional, and Weiner, J., additional

Published
2003
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7. Study of the 22Mg(p,γ)23Al reaction with the Coulomb-dissociation method

Author

Gomi, T., primary, Motobayashi, T., additional, Yoneda, K., additional, Kanno, S., additional, Aoi, N., additional, Ando, Y., additional, Baba, H., additional, Demichi, K., additional, Fülöp, Zs., additional, Futakami, U., additional, Hasegawa, H., additional, Higurashi, Y., additional, Ieki, K., additional, Imai, N., additional, Iwasa, N., additional, Iwasaki, H., additional, Kubo, T., additional, Kubono, S., additional, Kunibu, M., additional, Matsuyama, Y.U., additional, Michimasa, S., additional, Minemura, T., additional, Murakami, H., additional, Nakamura, T., additional, Saito, A., additional, Sakurai, H., additional, Serata, M., additional, Shimoura, S., additional, Sugimoto, T., additional, Takeshita, E., additional, Takeuchi, S., additional, Ue, K., additional, Yamada, K., additional, Yanagisawa, Y., additional, Yoshida, A., additional, and Ishihara, M., additional

Published
2003
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8. Gamma-ray spectroscopy of 34Mg via RI beam fragmentation

Author

Yoneda, K., primary, Sakurai, H., additional, Gomi, T., additional, Motobayashi, T., additional, Aoi, N., additional, Fukuda, N., additional, Futakami, U., additional, Gacsi, Z., additional, Higurashi, Y., additional, Imai, N., additional, Iwasa, N., additional, Iwasaki, H., additional, Kubo, T., additional, Kunibu, M., additional, Kurokawa, M., additional, Liu, Z., additional, Minemura, T., additional, Saito, A., additional, Serata, M., additional, Shimoura, S., additional, Takeuchi, S., additional, Watanabe, Y.X., additional, Yamada, K., additional, Yanagisawa, Y., additional, Yogo, K., additional, Yoshida, A., additional, and Ishihara, M., additional

Published
2002
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9. Isoscalar compressional strengths in 14O

Author

Baba, H., Shimoura, S., Minemura, T., Matsuyama, Y.U., Saito, A., Ryuto, H., Aoi, N., Gomi, T., Higurashi, Y., Ieki, K., Imai, N., Iwasa, N., Iwasaki, H., Kanno, S., Kubono, S., Kunibu, M., Michimasa, S., Motobayashi, T., Nakamura, T., and Sakurai, H.

Subjects
*MOTION, *PARTICLES (Nuclear physics), *KINEMATICS, *MECHANICAL movements
Abstract

Isoscalar monopole and dipole responses in unstable nucleus 14O have been studied for a wide excitation energy range by inelastic α scattering at 60 A MeV in inverse kinematics. In order to deduce isoscalar compressional strengths, the multipole decomposition analysis was carried out and the DWBA calculation for isoscalar excitation was studied. Result from the multipole decomposition analysis, isoscalar monopole and dipole strengths were identified corresponding to 63±12% and 109±15% of energy-weighted sum rule in , respectively, for the measured decay channels of , , , , and . [Copyright &y& Elsevier]

Published
2007
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11. Study of 26Si(p,γ)27P reaction using Coulomb dissociation method

Author

Togano, Y., Gomi, T., Motobayashi, T., Ando, Y., Aoi, N., Baba, H., Demichi, K., Elekes, Z., Fukuda, N., Fülöp, Zs., Futakami, U., Hasegawa, H., Higurashi, Y., Ieki, K., Imai, N., Ishihara, M., Ishikawa, K., Iwasa, N., Iwasaki, H., and Kanno, S.

Subjects
*COULOMB excitation, *PARTICLES (Nuclear physics), *GAMMA rays, *NUCLEAR physics
Abstract

The Coulomb dissociation of 27P was studied experimentally using 27P beams at 57 MeV/nucleon with a lead target. The E2 gamma decay width of the first excited state in 27P was extracted. Assuming the same E2/M1 mixing ratio as the one for the mirror nucleus 27Mg, the gamma decay width of the state, which is of astrophysical interest, is estimated to be ten times smaller than the value calculated by J. A. Caggiano et al. [Copyright &y& Elsevier]

Published
2005
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12. The first excited state of 30Ne studied by proton inelastic scattering in reversed kinematics

Author

Yanagisawa, Y., Notani, M., Sakurai, H., Kunibu, M., Akiyoshi, H., Aoi, N., Baba, H., Demichi, K., Fukuda, N., Hasegawa, H., Higurashi, Y., Ishihara, M., Iwasa, N., Iwasaki, H., Gomi, T., Kanno, S., Kurokawa, M., Matsuyama, Y.U., Michimasa, S., and Minemura, T.

Subjects
*PARTICLES (Nuclear physics), *LIQUID hydrogen, *LIQUEFIED gases, *NUCLEAR physics
Abstract

The energy of the first excited state in the very neutron-rich nucleus 30Ne was determined via proton inelastic scattering. A liquid hydrogen target was bombarded by a radioactive 30Ne beam, and energies of the de-excitation γ rays emitted from excited 30Ne nuclei were measured. The observed transition is likely to be the one from the first 2+ state to the ground state of 30Ne. The excitation energy, 791 (26) keV, is lower than that of 32Mg, indicating an enhancement of deformation as the neutron excess increases in the N = 20 isotones. [Copyright &y& Elsevier]

Published
2004
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13. Gamma-ray spectroscopy of 34Mg via RI beam fragmentation

Author

Yoneda, K., Sakurai, H., Gomi, T., Motobayashi, T., Aoi, N., Fukuda, N., Futakami, U., Gacsi, Z., Higurashi, Y., Imai, N., Iwasa, N., Iwasaki, H., Kubo, T., Kunibu, M., Kurokawa, M., Liu, Z., Minemura, T., Saito, A., Serata, M., and Shimoura, S.

Subjects
*RADIOACTIVE nuclear beams, *GAMMA ray spectrometry
Abstract

A novel technique with a radioactive isotope beam has been employed for in-beam γ-ray spectroscopy of a very neutron-rich isotope 34Mg. The excited 34Mg were produced by the projectile fragmentation reaction induced by a radioactive 36Si beam at 50 MeV/nucleon on a 385 mg/cm2 9Be target. Deexcitation γ rays were detected in coincidence with the 34Mg fragments. The measured excitation energy, 660±10 keV, implies a large deformation of 34Mg. [Copyright &y& Elsevier]

Published
2002
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