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

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

doi:https://doi.org/10.1103/PhysRevC.87.021601

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

Sakaguchi, S.; Uesaka, T.; Aoi, N. et al.

Physical Review C - Nuclear Physics, 2013, 87(2), 21601-21601

Number of Access:2,262（2025-09-02 06:19 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/51207

Link to primary information

File	Format	Terms of use	Size	Views	Date.Available	Description	information
PhysRevC	pdf	None	615 KB	298	2015.02.23

Item Information

Output File Export EndNote Basic Export Mendeley

Title	Shallow and diffuse spin-orbit potential for proton elastic scattering from neutron-rich helium isotopes at 71 MeV/nucleon
Creator	CreatorName Sakaguchi, S.
	CreatorName Uesaka, T.
	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 Ichikawa, Y.
	CreatorName Itoh, K.
	CreatorName Itoh, M.
	NRID 1000080359645 1000080359645 ORCID 0000-0002-7014-2421 0000-0002-7014-2421 researchmap permalink kawabata.takahiro kawabata.takahiro Scopus Author ID 35380310500 35380310500 CreatorName Kawabata, T.
	CreatorName Kawahara, T.
	CreatorName Kondo, Y.
	CreatorName Kuboki, H.
	CreatorName Nakamura, T.
	CreatorName Nakao, T.
	CreatorName Nakayama, Y.
	CreatorName Sakai, H.
	CreatorName Sasamoto, Y.
	CreatorName Sekiguchi, K.
	CreatorName Shimamura, T.
	CreatorName Shimizu, Y.
	CreatorName Wakui, T.
Abstract	Vector analyzing powers for proton elastic scattering from ^<8>He at 71 MeV/nucleon have been measured using a solid polarized proton target operated in a low magnetic field of 0.1 T. The spin-orbit potential obtained from a phenomenological optical model analysis is found to be significantly shallower and more diffuse than the global systematics of stable nuclei, which is an indication that the spin-orbit potential is modified for scattering involving neutron-rich nuclei. A close similarity between the matter radius and the root-mean-square radius of the spin-orbit potential is also identified.
Publisher	American Institute of Physics
Source Title	Physical Review C - Nuclear Physics
Volume (Issue)	87(2)
Page	21601-21601
Date of Issued	2013-02-20
Language	English
Handle URL	https://hdl.handle.net/11094/51207
PISSN	05562813
NCID	AA00773613
Relation.isIdenticalTo	DOI (Publisher Version) https://doi.org/10.1103/PhysRevC.87.021601
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, 87(2), p. 21601-21601
DC.title	Shallow and diffuse spin-orbit potential for proton elastic scattering from neutron-rich helium isotopes at 71 MeV/nucleon
DC.creator	Sakaguchi, S.
	Uesaka, T.
	Aoi, N.
	Ichikawa, Y.
	Itoh, K.
	Itoh, M.
	Kawabata, T.
	Kawahara, T.
	Kondo, Y.
	Kuboki, H.
	Nakamura, T.
	Nakao, T.
	Nakayama, Y.
	Sakai, H.
	Sasamoto, Y.
	Sekiguchi, K.
	Shimamura, T.
	Shimizu, Y.
	Wakui, T.
DC.publisher	American Institute of Physics
DC.language' scheme='DCTERMS.RFC1766	English
DC.type' scheme='DCTERMS.DCMIType	Text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2013-02-20
DC.identifier	https://doi.org/10.1103/PhysRevC.87.021601
DCTERMS.abstract	Vector analyzing powers for proton elastic scattering from ^<8>He at 71 MeV/nucleon have been measured using a solid polarized proton target operated in a low magnetic field of 0.1 T. The spin-orbit potential obtained from a phenomenological optical model analysis is found to be significantly shallower and more diffuse than the global systematics of stable nuclei, which is an indication that the spin-orbit potential is modified for scattering involving neutron-rich nuclei. A close similarity between the matter radius and the root-mean-square radius of the spin-orbit potential is also identified.
DC.rights	©2013 American Physical Society
DC.format	51207
citation_title	Shallow and diffuse spin-orbit potential for proton elastic scattering from neutron-rich helium isotopes at 71 MeV/nucleon
citation_author	Sakaguchi, S.
	Uesaka, T.
	Aoi, N.
	Ichikawa, Y.
	Itoh, K.
	Itoh, M.
	Kawabata, T.
	Kawahara, T.
	Kondo, Y.
	Kuboki, H.
	Nakamura, T.
	Nakao, T.
	Nakayama, Y.
	Sakai, H.
	Sasamoto, Y.
	Sekiguchi, K.
	Shimamura, T.
	Shimizu, Y.
	Wakui, T.
citation_publisher	American Institute of Physics
citation_language	English
citation_date	2013-02-20
citation_journal_title	Physical Review C - Nuclear Physics
citation_volume	87
citation_issue	2
citation_firstpage	21601
citation_lastpage	21601
citation_doi	https://doi.org/10.1103/PhysRevC.87.021601
citation_public_url	https://hdl.handle.net/11094/51207

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

Link to primary information

Item Information

Show details