Collectivity evolution in the neutron-rich Pd isotopes toward the N=82 shell closure

Wang, H.; Aoi, N.; Takeuchi, S.; Matsushita, M.; Doornenbal, P.; Motobayashi, T.; Steppenbeck, D.; Yoneda, K.; Baba, H.; Caceres, L.; Dombradi, Zs.; Kobayashi, K.; Kondo, Y.; Lee, J.; Li, K.; Liu, H.; Minakata, R.; Nishimura, D.; Otsu, H.; Sakaguchi, S.; Sakurai, H.; Scheit, H.; Sohler, D.; Sun, Y.; Tian, Z.; Tanaka, R.; Togano, Y.; Vajta, Zs.; Yang, Z.; Yamamoto, T.; Ye, Y.; Yokoyama, R.

doi:https://doi.org/10.1103/PhysRevC.88.054318

Collectivity evolution in the neutron-rich Pd isotopes toward the N=82 shell closure

Wang, H.; Aoi, N.; Takeuchi, S. et al.

Physical Review C - Nuclear Physics, 2013, 88(5), 54318-54318

Number of Access:3,978（2025-10-24 12:16 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/51210

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Title	Collectivity evolution in the neutron-rich Pd isotopes toward the N=82 shell closure
Creator	CreatorName Wang, H.
	NRID 1000000311647 1000000311647 ORCID 0000-0003-3303-8542 0000-0003-3303-8542 researchmap permalink aoinori aoinori Scopus Author ID 8522086100 8522086100 CreatorName Aoi, N.
	CreatorName Takeuchi, S.
	CreatorName Matsushita, M.
	CreatorName Doornenbal, P.
	CreatorName Motobayashi, T.
	CreatorName Steppenbeck, D.
	CreatorName Yoneda, K.
	CreatorName Baba, H.
	CreatorName Caceres, L.
	CreatorName Dombradi, Zs.
	CreatorName Kobayashi, K.
	CreatorName Kondo, Y.
	CreatorName Lee, J.
	CreatorName Li, K.
	CreatorName Liu, H.
	CreatorName Minakata, R.
	CreatorName Nishimura, D.
	CreatorName Otsu, H.
	CreatorName Sakaguchi, S.
	NRID 1000090196428 1000090196428 CreatorName Sakurai, H.
	CreatorName Scheit, H.
	CreatorName Sohler, D.
	CreatorName Sun, Y.
	CreatorName Tian, Z.
	CreatorName Tanaka, R.
	CreatorName Togano, Y.
	CreatorName Vajta, Zs.
	CreatorName Yang, Z.
	CreatorName Yamamoto, T.
	CreatorName Ye, Y.
	CreatorName Yokoyama, R.
Abstract	The neutron-rich, even-even ^<122,124,126>Pd isotopes were studied via in-beam γ -ray spectroscopy at the RIKEN Radioactive Isotope Beam Factory. Excited states at 499(9), 590(11), and 686(17) keV were found in the three isotopes, which we assign to the respective 2^<+>_<1> →0^<+>_<gs> decays. In addition, candidates for the 4^<+>_＜1> states at 1164(20) and 1300(22) keV were observed in ^<122>Pd and ^<124>Pd, respectively. The resulting E_x (2^<+>_<1>) systematics are similar to the Xe (Z=54 ) isotopic chain and theoretical predictions by the proton-neutron interacting boson model (IBM-2), indicating the magic nature of N=82 in the Pd isotopes.
Publisher	American Institute of Physics
Source Title	Physical Review C - Nuclear Physics
Volume (Issue)	88(5)
Page	54318-54318
Date of Issued	2013-11-19
Language	English
Handle URL	https://hdl.handle.net/11094/51210
PISSN	05562813
NCID	AA00773613
Relation.isIdenticalTo	DOI (Publisher Version) https://doi.org/10.1103/PhysRevC.88.054318
Access Rights	open access
CopyRight	©2013 American Physical Society
oaire:version	Version of Record
Category	学術雑誌論文 Journal Article

Resource Type	journal article
Local Type	Journal Article
DCMI Type	Text
DCTERMS.bibliographicCitation	Physical Review C - Nuclear Physics. 2013, 88(5), p. 54318-54318
DC.title	Collectivity evolution in the neutron-rich Pd isotopes toward the N=82 shell closure
DC.creator	Wang, H.
	Aoi, N.
	Takeuchi, S.
	Matsushita, M.
	Doornenbal, P.
	Motobayashi, T.
	Steppenbeck, D.
	Yoneda, K.
	Baba, H.
	Caceres, L.
	Dombradi, Zs.
	Kobayashi, K.
	Kondo, Y.
	Lee, J.
	Li, K.
	Liu, H.
	Minakata, R.
	Nishimura, D.
	Otsu, H.
	Sakaguchi, S.
	Sakurai, H.
	Scheit, H.
	Sohler, D.
	Sun, Y.
	Tian, Z.
	Tanaka, R.
	Togano, Y.
	Vajta, Zs.
	Yang, Z.
	Yamamoto, T.
	Ye, Y.
	Yokoyama, R.
DC.publisher	American Institute of Physics
DC.language' scheme='DCTERMS.RFC1766	English
DC.type' scheme='DCTERMS.DCMIType	Text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2013-11-19
DC.identifier	https://doi.org/10.1103/PhysRevC.88.054318
DCTERMS.abstract	The neutron-rich, even-even ^<122,124,126>Pd isotopes were studied via in-beam γ -ray spectroscopy at the RIKEN Radioactive Isotope Beam Factory. Excited states at 499(9), 590(11), and 686(17) keV were found in the three isotopes, which we assign to the respective 2^<+>_<1> →0^<+>_<gs> decays. In addition, candidates for the 4^<+>_＜1> states at 1164(20) and 1300(22) keV were observed in ^<122>Pd and ^<124>Pd, respectively. The resulting E_x (2^<+>_<1>) systematics are similar to the Xe (Z=54 ) isotopic chain and theoretical predictions by the proton-neutron interacting boson model (IBM-2), indicating the magic nature of N=82 in the Pd isotopes.
DC.rights	©2013 American Physical Society
DC.format	51210
citation_title	Collectivity evolution in the neutron-rich Pd isotopes toward the N=82 shell closure
citation_author	Wang, H.
	Aoi, N.
	Takeuchi, S.
	Matsushita, M.
	Doornenbal, P.
	Motobayashi, T.
	Steppenbeck, D.
	Yoneda, K.
	Baba, H.
	Caceres, L.
	Dombradi, Zs.
	Kobayashi, K.
	Kondo, Y.
	Lee, J.
	Li, K.
	Liu, H.
	Minakata, R.
	Nishimura, D.
	Otsu, H.
	Sakaguchi, S.
	Sakurai, H.
	Scheit, H.
	Sohler, D.
	Sun, Y.
	Tian, Z.
	Tanaka, R.
	Togano, Y.
	Vajta, Zs.
	Yang, Z.
	Yamamoto, T.
	Ye, Y.
	Yokoyama, R.
citation_publisher	American Institute of Physics
citation_language	English
citation_date	2013-11-19
citation_journal_title	Physical Review C - Nuclear Physics
citation_volume	88
citation_issue	5
citation_firstpage	54318
citation_lastpage	54318
citation_doi	https://doi.org/10.1103/PhysRevC.88.054318
citation_public_url	https://hdl.handle.net/11094/51210

Collectivity evolution in the neutron-rich Pd isotopes toward the N=82 shell closure

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