Isomeric 13/2+ state in 201Fr

Auranen, K.; Jakobsson, U.; Badran, H.; Grahn, T.; Greenlees, P. T.; Herzán, A.; Julin, R.; Juutinen, S.; Konki, J.; Leino, M.; Leppänen, A.-P.; O'Neill, G.; Pakarinen, J.; Papadakis, P.; Partanen, J.; Rahkila, P.; Ruotsalainen, P.; Sandzelius, M.; Sarén, J.; Scholey, C.; Sinclair, L.; Sorri, J.; Stolze, S.; Uusitalo, J.; Voss, A.

doi:10.1103/PhysRevC.101.024306

dc.contributor.author	Auranen, K.
dc.contributor.author	Jakobsson, U.
dc.contributor.author	Badran, H.
dc.contributor.author	Grahn, T.
dc.contributor.author	Greenlees, P. T.
dc.contributor.author	Herzán, A.
dc.contributor.author	Julin, R.
dc.contributor.author	Juutinen, S.
dc.contributor.author	Konki, J.
dc.contributor.author	Leino, M.
dc.contributor.author	Leppänen, A.-P.
dc.contributor.author	O'Neill, G.
dc.contributor.author	Pakarinen, J.
dc.contributor.author	Papadakis, P.
dc.contributor.author	Partanen, J.
dc.contributor.author	Rahkila, P.
dc.contributor.author	Ruotsalainen, P.
dc.contributor.author	Sandzelius, M.
dc.contributor.author	Sarén, J.
dc.contributor.author	Scholey, C.
dc.contributor.author	Sinclair, L.
dc.contributor.author	Sorri, J.
dc.contributor.author	Stolze, S.
dc.contributor.author	Uusitalo, J.
dc.contributor.author	Voss, A.
dc.date.accessioned	2020-02-20T10:56:33Z
dc.date.available	2020-02-20T10:56:33Z
dc.date.issued	2020
dc.identifier.citation	Auranen, K., Jakobsson, U., Badran, H., Grahn, T., Greenlees, P. T., Herzán, A., Julin, R., Juutinen, S., Konki, J., Leino, M., Leppänen, A.-P., O'Neill, G., Pakarinen, J., Papadakis, P., Partanen, J., Rahkila, P., Ruotsalainen, P., Sandzelius, M., Sarén, J., . . . Voss, A. (2020). Isomeric 13/2+ state in 201Fr. <i>Physical Review C</i>, <i>101</i>(2), Article 024306. <a href="https://doi.org/10.1103/PhysRevC.101.024306" target="_blank">https://doi.org/10.1103/PhysRevC.101.024306</a>
dc.identifier.other	CONVID_34682065
dc.identifier.uri	https://jyx.jyu.fi/handle/123456789/67911
dc.description.abstract	We have identified an isomeric state in 201Fr for which we propose a spin and parity of 13/2 +, and interpret it as arising from the π(i13/2 ) configuration. A half-life of 720(40) ns was measured, corresponding to B(M2) = 0.17(2) W.u., in good agreement with those of other 13/2 + → 9/2 − [π(i13/2 ) → π(h9/2 )] transitions observed in other nuclei in the region. The nuclei of interest were produced in a fusion-evaporation reaction and their decay properties were investigated using the GREAT spectrometer at the focal plane of the RITU gas-filled recoil separator.	en
dc.format.mimetype	application/pdf
dc.language	eng
dc.language.iso	eng
dc.publisher	American Physical Society
dc.relation.ispartofseries	Physical Review C
dc.rights	In Copyright
dc.subject.other	alpha decay
dc.subject.other	energy levels and level densities
dc.subject.other	isomer decays
dc.subject.other	lifetimes and widths
dc.subject.other	nuclear spin and parity
dc.subject.other	nuclear structure and decays
dc.title	Isomeric 13/2+ state in 201Fr
dc.type	article
dc.identifier.urn	URN:NBN:fi:jyu-202002202138
dc.contributor.laitos	Fysiikan laitos	fi
dc.contributor.laitos	Department of Physics	en
dc.contributor.oppiaine	Fysiikka	fi
dc.contributor.oppiaine	Ydin- ja kiihdytinfysiikan huippuyksikkö	fi
dc.contributor.oppiaine	Kiihdytinlaboratorio	fi
dc.contributor.oppiaine	Physics	en
dc.contributor.oppiaine	Centre of Excellence in Nuclear and Accelerator Based Physics	en
dc.contributor.oppiaine	Accelerator Laboratory	en
dc.type.uri	http://purl.org/eprint/type/JournalArticle
dc.type.coar	http://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatus	peerReviewed
dc.relation.issn	2469-9985
dc.relation.numberinseries	2
dc.relation.volume	101
dc.type.version	publishedVersion
dc.rights.copyright	©2020 American Physical Society
dc.rights.accesslevel	openAccess	fi
dc.relation.grantnumber	323710
dc.subject.yso	ydinfysiikka
dc.format.content	fulltext
jyx.subject.uri	http://www.yso.fi/onto/yso/p14759
dc.rights.url	http://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi	10.1103/PhysRevC.101.024306
dc.relation.funder	Research Council of Finland	en
dc.relation.funder	Suomen Akatemia	fi
jyx.fundingprogram	Postdoctoral Researcher, AoF	en
jyx.fundingprogram	Tutkijatohtori, SA	fi
jyx.fundinginformation	This work was supported by the Academy of Finland under Contracts No. 213503 (Finnish Center of Excellence Programme) and No. 323710 (Personal research project, K.A.). The authors also thank the GAMMAPOOL European Spectroscopy Resource for the loan of the germanium detectors. The contribution of A.H. was supported by the Slovak Research and Development Agency (Contract No. APVV-15-0225), the Slovak grant agency VEGA (Contract No. 2/0129/17), and the project ITMS code 26210120023, supported by the Research and Development Operational Programme funded by ERDF (30%).
dc.type.okm	A1

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Isomeric 13/2+ state in 201Fr

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Samankaltainen aineisto

Prompt and delayed spectroscopy of 203At : Observation of a shears band and a 29/2+ isomeric state ﻿

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Fine structure in the α decay of high-spin isomers in 155Lu and 156Hf ﻿

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Impact of the surface energy coefficient on the deformation properties of atomic nuclei as predicted by Skyrme energy density functionals ﻿

Prompt and delayed spectroscopy of 203At : Observation of a shears band and a 29/2+ isomeric state

Level structure above the 17+ isomeric state in 152 69 Tm83

Fine structure in the α decay of high-spin isomers in 155Lu and 156Hf

β and γ bands in N = 88, 90, and 92 isotones investigated with a five-dimensional collective Hamiltonian based on covariant density functional theory : Vibrations, shape coexistence, and superdeformation

Impact of the surface energy coefficient on the deformation properties of atomic nuclei as predicted by Skyrme energy density functionals