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Article: Isomeric and β-decay spectroscopy of 173,174Ho

TitleIsomeric and β-decay spectroscopy of 173,174Ho
Authors
Liu, JJLee, JWatanabe, HNishimura, SZhang, GXWu, JWalker, PMRegan, PHSöderström, PAKanaoka, HKorkulu, ZLee, PSYagi, ADai, ACXu, FRAhn, DSAlharbi, TBaba, HBrowne, FBruce, AMCarroll, RJChae, KYDombradi, ZDoornenbal, PEstrade, AFukuda, NGriffin, CIdeguchi, EInabe, NIsobe, TKanaya, SKojouharov, IKondev, FGKubo, TKubono, SKurz, NKuti, ILalkovski, SLane, GJLee, CSLee, EJLorusso, GLotay, GMoon, CBNishizuka, INita, CROdahara, APatel, ZPhong, VHPodolyák, ZRoberts, OJSakurai, HSchaffner, HShand, CMShimizu, YSumikama, TSuzuki, HTakeda, HTerashima, SVajta, ZValiente-Dobón, JJXu, ZY
Issue Date2020
PublisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/prc/
Citation
Physical Review C: covering nuclear physics, 2020, v. 102 n. 2, article no. 024301 How to Cite?
DOI: http://dx.doi.org/10.1103/PhysRevC.102.024301
Abstractβ-decay spectroscopy of 173,174Ho (Z = 67, N = 106,107) was conducted at Radioactive Isotope Beam Factory at RIKEN by using in-flight fission of a 345-MeV/u 238U primary beam. A previously unreported isomeric state at 405 keV with half-life of 3.7(12) μs and a spin and parity of (3/2+) is identified in 173Ho. Moreover, a new state with a spin and parity of 9− was discovered in 174Er. The experimental log ft values of 5.84(20) and 5.25(18) suggest an allowed-hindered β decay from the ground state of 174Ho to the Kπ=8− isomeric state in 174Er. Configuration-constrained potential energy surface (PES) calculations were performed and the predictions are in reasonable agreement with the experimental results.
Persistent Identifierhttp://hdl.handle.net/10722/286753
ISSN
2469-9985
2023 Impact Factor: 3.2
2023 SCImago Journal Rankings: 1.223
ISI Accession Number ID
WOS:000555591600010

 

DC FieldValueLanguage
dc.contributor.authorLiu, JJ-
dc.contributor.authorLee, J-
dc.contributor.authorWatanabe, H-
dc.contributor.authorNishimura, S-
dc.contributor.authorZhang, GX-
dc.contributor.authorWu, J-
dc.contributor.authorWalker, PM-
dc.contributor.authorRegan, PH-
dc.contributor.authorSöderström, PA-
dc.contributor.authorKanaoka, H-
dc.contributor.authorKorkulu, Z-
dc.contributor.authorLee, PS-
dc.contributor.authorYagi, A-
dc.contributor.authorDai, AC-
dc.contributor.authorXu, FR-
dc.contributor.authorAhn, DS-
dc.contributor.authorAlharbi, T-
dc.contributor.authorBaba, H-
dc.contributor.authorBrowne, F-
dc.contributor.authorBruce, AM-
dc.contributor.authorCarroll, RJ-
dc.contributor.authorChae, KY-
dc.contributor.authorDombradi, Z-
dc.contributor.authorDoornenbal, P-
dc.contributor.authorEstrade, A-
dc.contributor.authorFukuda, N-
dc.contributor.authorGriffin, C-
dc.contributor.authorIdeguchi, E-
dc.contributor.authorInabe, N-
dc.contributor.authorIsobe, T-
dc.contributor.authorKanaya, S-
dc.contributor.authorKojouharov, I-
dc.contributor.authorKondev, FG-
dc.contributor.authorKubo, T-
dc.contributor.authorKubono, S-
dc.contributor.authorKurz, N-
dc.contributor.authorKuti, I-
dc.contributor.authorLalkovski, S-
dc.contributor.authorLane, GJ-
dc.contributor.authorLee, CS-
dc.contributor.authorLee, EJ-
dc.contributor.authorLorusso, G-
dc.contributor.authorLotay, G-
dc.contributor.authorMoon, CB-
dc.contributor.authorNishizuka, I-
dc.contributor.authorNita, CR-
dc.contributor.authorOdahara, A-
dc.contributor.authorPatel, Z-
dc.contributor.authorPhong, VH-
dc.contributor.authorPodolyák, Z-
dc.contributor.authorRoberts, OJ-
dc.contributor.authorSakurai, H-
dc.contributor.authorSchaffner, H-
dc.contributor.authorShand, CM-
dc.contributor.authorShimizu, Y-
dc.contributor.authorSumikama, T-
dc.contributor.authorSuzuki, H-
dc.contributor.authorTakeda, H-
dc.contributor.authorTerashima, S-
dc.contributor.authorVajta, Z-
dc.contributor.authorValiente-Dobón, JJ-
dc.contributor.authorXu, ZY-
dc.date.accessioned2020-09-04T13:29:49Z-
dc.date.available2020-09-04T13:29:49Z-
dc.date.issued2020-
dc.identifier.citationPhysical Review C: covering nuclear physics, 2020, v. 102 n. 2, article no. 024301-
dc.identifier.issn2469-9985-
dc.identifier.urihttp://hdl.handle.net/10722/286753-
dc.description.abstractβ-decay spectroscopy of 173,174Ho (Z = 67, N = 106,107) was conducted at Radioactive Isotope Beam Factory at RIKEN by using in-flight fission of a 345-MeV/u 238U primary beam. A previously unreported isomeric state at 405 keV with half-life of 3.7(12) μs and a spin and parity of (3/2+) is identified in 173Ho. Moreover, a new state with a spin and parity of 9− was discovered in 174Er. The experimental log ft values of 5.84(20) and 5.25(18) suggest an allowed-hindered β decay from the ground state of 174Ho to the Kπ=8− isomeric state in 174Er. Configuration-constrained potential energy surface (PES) calculations were performed and the predictions are in reasonable agreement with the experimental results.-
dc.languageeng-
dc.publisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/prc/-
dc.relation.ispartofPhysical Review C: covering nuclear physics-
dc.rightsCopyright 2020 by The American Physical Society. This article is available online at https://doi.org/10.1103/PhysRevC.102.024301.-
dc.titleIsomeric and β-decay spectroscopy of 173,174Ho-
dc.typeArticle-
dc.identifier.emailLiu, JJ: jiajian@HKUCC-COM.hku.hk-
dc.identifier.emailLee, J: jleehc@hku.hk-
dc.identifier.authorityLee, J=rp01902-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1103/PhysRevC.102.024301-
dc.identifier.scopuseid_2-s2.0-85092111963-
dc.identifier.hkuros313915-
dc.identifier.volume102-
dc.identifier.issue2-
dc.identifier.spagearticle no. 024301-
dc.identifier.epagearticle no. 024301-
dc.identifier.isiWOS:000555591600010-
dc.publisher.placeUnited States-
dc.identifier.issnl2469-9985-

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