β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peak

A β-decay spectroscopy experiment around 158Nd was performed at RI Beam Factory (RIBF), RIKEN Nishina Center, in order to understand the production mechanism of the A≈165 rare-earth element (REE) peak in the r-process mass abundance pattern. In this experiment, 53 half-lives are measured including 3...

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Main Authors: Wu J., Nishimura S., Lorusso G., Xu Z.Y., Ideguchi E, Simpson G.S., Baba H., Browne F., Daido R., Doornebal P., Fang Y.F., Isobe T., Li Z., Patel Z., Rice S., Sinclair L., Söderström P.-A., Sumikama T., Watanabe H., Yagi A., Yokoyama R., Aoi N., Garrote F.L. Bello, Benzoni G., Gey G., Gottardo A., Nishibata H., Odahara A., Sakurai H., Tanaka M., Taprogge J., Yamamoto T.
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/201610908003
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author Wu J.
Nishimura S.
Lorusso G.
Xu Z.Y.
Ideguchi E
Simpson G.S.
Baba H.
Browne F.
Daido R.
Doornebal P.
Fang Y.F.
Isobe T.
Li Z.
Patel Z.
Rice S.
Sinclair L.
Söderström P.-A.
Sumikama T.
Watanabe H.
Yagi A.
Yokoyama R.
Aoi N.
Garrote F.L. Bello
Benzoni G.
Gey G.
Gottardo A.
Nishibata H.
Odahara A.
Sakurai H.
Tanaka M.
Taprogge J.
Yamamoto T.
author_facet Wu J.
Nishimura S.
Lorusso G.
Xu Z.Y.
Ideguchi E
Simpson G.S.
Baba H.
Browne F.
Daido R.
Doornebal P.
Fang Y.F.
Isobe T.
Li Z.
Patel Z.
Rice S.
Sinclair L.
Söderström P.-A.
Sumikama T.
Watanabe H.
Yagi A.
Yokoyama R.
Aoi N.
Garrote F.L. Bello
Benzoni G.
Gey G.
Gottardo A.
Nishibata H.
Odahara A.
Sakurai H.
Tanaka M.
Taprogge J.
Yamamoto T.
author_sort Wu J.
collection DOAJ
description A β-decay spectroscopy experiment around 158Nd was performed at RI Beam Factory (RIBF), RIKEN Nishina Center, in order to understand the production mechanism of the A≈165 rare-earth element (REE) peak in the r-process mass abundance pattern. In this experiment, 53 half-lives are measured including 34 new results, which could be employed in a fully dynamic r-process network calculation.
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spelling doaj.art-c46ef9fd3ac44a39999034bfd99b70df2022-12-21T23:30:52ZengEDP SciencesEPJ Web of Conferences2100-014X2016-01-011090800310.1051/epjconf/201610908003epjconf_omeg2016_08003β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peakWu J.0Nishimura S.1Lorusso G.2Xu Z.Y.3Ideguchi E4Simpson G.S.5Baba H.6Browne F.Daido R.7Doornebal P.8Fang Y.F.9Isobe T.10Li Z.11Patel Z.Rice S.Sinclair L.Söderström P.-A.12Sumikama T.13Watanabe H.14Yagi A.15Yokoyama R.16Aoi N.17Garrote F.L. Bello18Benzoni G.19Gey G.Gottardo A.20Nishibata H.21Odahara A.22Sakurai H.23Tanaka M.24Taprogge J.Yamamoto T.25Department of Physics, Beihang UniversityRIKEN Nishina CenterNational Physical LaboratoryDepartment of Physics, Univeristy of Hong KongResearch Center for Nuclear Physics, Osaka UniversityLPSC, UJF/INPG, CNRS/IN2P3RIKEN Nishina CenterDepartment of Physics, Osaka UniversityRIKEN Nishina CenterDepartment of Physics, Osaka UniversityRIKEN Nishina CenterSchool of Physics, Peking UniversityRIKEN Nishina CenterDepartment of Physics, Tohoku UniversityDepartment of Physics, Beihang UniversityDepartment of Physics, Osaka UniversityCenter for Nuclear Study, University of TokyoResearch Center for Nuclear Physics, Osaka UniversityUniversity of OsloINFN, Sezione di MilanoINFN, Laboratori Nazionali di LegnaroDepartment of Physics, Osaka UniversityDepartment of Physics, Osaka UniversityRIKEN Nishina CenterResearch Center for Nuclear Physics, Osaka UniversityDepartment of Physics, Osaka UniversityA β-decay spectroscopy experiment around 158Nd was performed at RI Beam Factory (RIBF), RIKEN Nishina Center, in order to understand the production mechanism of the A≈165 rare-earth element (REE) peak in the r-process mass abundance pattern. In this experiment, 53 half-lives are measured including 34 new results, which could be employed in a fully dynamic r-process network calculation.http://dx.doi.org/10.1051/epjconf/201610908003
spellingShingle Wu J.
Nishimura S.
Lorusso G.
Xu Z.Y.
Ideguchi E
Simpson G.S.
Baba H.
Browne F.
Daido R.
Doornebal P.
Fang Y.F.
Isobe T.
Li Z.
Patel Z.
Rice S.
Sinclair L.
Söderström P.-A.
Sumikama T.
Watanabe H.
Yagi A.
Yokoyama R.
Aoi N.
Garrote F.L. Bello
Benzoni G.
Gey G.
Gottardo A.
Nishibata H.
Odahara A.
Sakurai H.
Tanaka M.
Taprogge J.
Yamamoto T.
β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peak
EPJ Web of Conferences
title β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peak
title_full β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peak
title_fullStr β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peak
title_full_unstemmed β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peak
title_short β-decay half-lives of neutron-rich nuclei around 158Nd, relevant to the formation of the A≈165 rare-earth element peak
title_sort β decay half lives of neutron rich nuclei around 158nd relevant to the formation of the a≈165 rare earth element peak
url http://dx.doi.org/10.1051/epjconf/201610908003
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