QEC value of the superallowed β emitter 42Sc

Eronen, Tommi; Hardy, J. C.; Canete, Laetitia; Jokinen, Ari; Hakala, Jani; Kankainen, Anu; Kolhinen, Veli; Koponen, Jukka; Moore, Iain; Murray, I. M.; Penttilä, Heikki; Pohjalainen, Ilkka; Poleshchuk, O.; Reinikainen, Juuso; Rinta-Antila, Sami; Soukouti, N.; Voss, Annika; Äystö, Juha

doi:10.1103/PhysRevC.95.025501

dc.contributor.author	Eronen, Tommi
dc.contributor.author	Hardy, J. C.
dc.contributor.author	Canete, Laetitia
dc.contributor.author	Jokinen, Ari
dc.contributor.author	Hakala, Jani
dc.contributor.author	Kankainen, Anu
dc.contributor.author	Kolhinen, Veli
dc.contributor.author	Koponen, Jukka
dc.contributor.author	Moore, Iain
dc.contributor.author	Murray, I. M.
dc.contributor.author	Penttilä, Heikki
dc.contributor.author	Pohjalainen, Ilkka
dc.contributor.author	Poleshchuk, O.
dc.contributor.author	Reinikainen, Juuso
dc.contributor.author	Rinta-Antila, Sami
dc.contributor.author	Soukouti, N.
dc.contributor.author	Voss, Annika
dc.contributor.author	Äystö, Juha
dc.date.accessioned	2017-02-14T11:26:02Z
dc.date.available	2017-02-14T11:26:02Z
dc.date.issued	2017
dc.identifier.citation	Eronen, T., Hardy, J. C., Canete, L., Jokinen, A., Hakala, J., Kankainen, A., Kolhinen, V., Koponen, J., Moore, I., Murray, I. M., Penttilä, H., Pohjalainen, I., Poleshchuk, O., Reinikainen, J., Rinta-Antila, S., Soukouti, N., Voss, A., & Äystö, J. (2017). QEC value of the superallowed β emitter 42Sc. <i>Physical Review C</i>, <i>95</i>(2), Article 025501. <a href="https://doi.org/10.1103/PhysRevC.95.025501" target="_blank">https://doi.org/10.1103/PhysRevC.95.025501</a>
dc.identifier.other	CONVID_26548521
dc.identifier.other	TUTKAID_72987
dc.identifier.uri	https://jyx.jyu.fi/handle/123456789/53028
dc.description.abstract	The QEC value of the superallowed β+ emitter Sc42 has been measured with the JYFLTRAP Penning-trap mass spectrometer at the University of Jyväskylä to be 6426.350(53) keV. This result is at least a factor of four more precise than all previous measurements, which were also inconsistent with one another. As a byproduct we determine the excitation energy of the 7+ isomeric state in Sc42 to be 616.762(46) keV, which deviates by 8σ from the previous measurement.	en
dc.language	eng
dc.language.iso	eng
dc.publisher	American Physical Society
dc.relation.ispartofseries	Physical Review C
dc.subject.other	superallowed emitters
dc.subject.other	Atomic Weights
dc.subject.other	Antiprotons
dc.subject.other	Ion Traps (Instrumentation)
dc.title	QEC value of the superallowed β emitter 42Sc
dc.type	article
dc.identifier.urn	URN:NBN:fi:jyu-201702141436
dc.contributor.laitos	Fysiikan laitos	fi
dc.contributor.laitos	Department of Physics	en
dc.contributor.oppiaine	Kiihdytinlaboratorio	fi
dc.contributor.oppiaine	Accelerator Laboratory	en
dc.type.uri	http://purl.org/eprint/type/JournalArticle
dc.date.updated	2017-02-14T10:15:11Z
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	95
dc.type.version	publishedVersion
dc.rights.copyright	© 2017 American Physical Society. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevel	openAccess	fi
dc.relation.grantnumber	275389
dc.subject.yso	ydinfysiikka
dc.subject.yso	atomipainot
dc.subject.yso	astrofysiikka
jyx.subject.uri	http://www.yso.fi/onto/yso/p14759
jyx.subject.uri	http://www.yso.fi/onto/yso/p5801
jyx.subject.uri	http://www.yso.fi/onto/yso/p20188
dc.relation.doi	10.1103/PhysRevC.95.025501
dc.relation.funder	Suomen Akatemia	fi
dc.relation.funder	Research Council of Finland	en
jyx.fundingprogram	Akatemiatutkija, SA	fi
jyx.fundingprogram	Academy Research Fellow, AoF	en
jyx.fundinginformation	This material is based on work supported by the US Department of Energy, Office of Science, Office of Nuclear Physics, under Award Number DE-FG03-93ER40773, by the Welch Foundation under Grant No. A-1397, and by the Academy of Finland under the Finnish Centre of Excellence Programme 2012-2017 (Nuclear and Accelerator Based Physics Research at JYFL). A.K. and L.C. acknowledge the support from the Academy of Finland under Project No. 275389.
dc.type.okm	A1

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