First β-decay spectroscopy of 135In and new β-decay branches of 134In
dc.contributor.author | Piersa-Siłkowska, M. | |
dc.contributor.author | Korgul, A. | |
dc.contributor.author | Benito, J. | |
dc.contributor.author | Fraile, L. M. | |
dc.contributor.author | Adamska, E. | |
dc.contributor.author | Andreyev, A. N. | |
dc.contributor.author | Álvarez-Rodríguez, R. | |
dc.contributor.author | Barzakh, A. E. | |
dc.contributor.author | Benzoni, G. | |
dc.contributor.author | Berry, T. | |
dc.contributor.author | Borge, M. J. G. | |
dc.contributor.author | Carmona, M. | |
dc.contributor.author | Chrysalidis, K. | |
dc.contributor.author | Correia, J. G. | |
dc.contributor.author | Costache, C. | |
dc.contributor.author | Cubiss, J. G. | |
dc.contributor.author | Day, Goodacre T. | |
dc.contributor.author | De Witte, H. | |
dc.contributor.author | Fedorov, D. V. | |
dc.contributor.author | Fedosseev, V. N. | |
dc.contributor.author | Fernández-Martínez, G. | |
dc.contributor.author | Fijałkowska, A. | |
dc.contributor.author | Fynbo, H. | |
dc.contributor.author | Galaviz, D. | |
dc.contributor.author | Galve, P. | |
dc.contributor.author | García-Díez, M. | |
dc.contributor.author | Greenlees, Paul T. | |
dc.contributor.author | Grzywacz, R. | |
dc.contributor.author | Harkness-Brennan, L. J. | |
dc.contributor.author | Henrich, C. | |
dc.contributor.author | Huyse, M. | |
dc.contributor.author | Ibáñez, P. | |
dc.contributor.author | Illana, A. | |
dc.contributor.author | Janas, Z. | |
dc.contributor.author | Johnston, K. | |
dc.contributor.author | Jolie, J. | |
dc.contributor.author | Judson, D. S. | |
dc.contributor.author | Karanyonchev, V. | |
dc.contributor.author | Kicińska-Habior, M. | |
dc.contributor.author | Konki, Joonas | |
dc.contributor.author | Koszuk, Ł. | |
dc.contributor.author | Kurcewicz, J. | |
dc.contributor.author | Lazarus, I. | |
dc.contributor.author | Lică, R. | |
dc.contributor.author | López-Montes, A. | |
dc.contributor.author | Mach, H. | |
dc.contributor.author | Madurga, M. | |
dc.contributor.author | Marroquín, I. | |
dc.contributor.author | Marsh, B. | |
dc.contributor.author | Martínez, M. C. | |
dc.contributor.author | Mazzocchi, C. | |
dc.contributor.author | Miernik, K. | |
dc.contributor.author | Mihai, C. | |
dc.contributor.author | Mărginean, N. | |
dc.contributor.author | Mărginean, R. | |
dc.contributor.author | Negret, A. | |
dc.contributor.author | Nácher, E. | |
dc.contributor.author | Ojala, Joonas | |
dc.contributor.author | Olaizola, B. | |
dc.contributor.author | Page, R. D. | |
dc.contributor.author | Pakarinen, Janne | |
dc.contributor.author | Pascu, S. | |
dc.contributor.author | Paulauskas, S. V. | |
dc.contributor.author | Perea, A. | |
dc.contributor.author | Pucknell, V. | |
dc.contributor.author | Rahkila, Panu | |
dc.contributor.author | Raison, C. | |
dc.contributor.author | Rapisarda, E. | |
dc.contributor.author | Rezynkina, K. | |
dc.contributor.author | Rotaru, F. | |
dc.contributor.author | Rothe, S. | |
dc.contributor.author | Rykaczewski, K. P. | |
dc.contributor.author | Régis, J.-M. | |
dc.contributor.author | Schomacker, K. | |
dc.contributor.author | Siłkowski, M. | |
dc.contributor.author | Simpson, G. | |
dc.contributor.author | Sotty, C. | |
dc.contributor.author | Stan, L. | |
dc.contributor.author | Stănoiu, M. | |
dc.contributor.author | Stryjczyk, Marek | |
dc.contributor.author | Sánchez-Parcerisa, D. | |
dc.contributor.author | Sánchez-Tembleque, V. | |
dc.contributor.author | Tengblad, O. | |
dc.contributor.author | Turturică, A. | |
dc.contributor.author | Udías, J. M. | |
dc.contributor.author | Van Duppen, P. | |
dc.contributor.author | Vedia, V. | |
dc.contributor.author | Villa, A. | |
dc.contributor.author | Viñals, S. | |
dc.contributor.author | Wadsworth, R. | |
dc.contributor.author | Walters, W. B. | |
dc.contributor.author | Warr, N. | |
dc.contributor.author | Wilkins, S. G. | |
dc.date.accessioned | 2021-11-26T09:31:33Z | |
dc.date.available | 2021-11-26T09:31:33Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Piersa-Siłkowska, M., Korgul, A., Benito, J., Fraile, L. M., Adamska, E., Andreyev, A. N., Álvarez-Rodríguez, R., Barzakh, A. E., Benzoni, G., Berry, T., Borge, M. J. G., Carmona, M., Chrysalidis, K., Correia, J. G., Costache, C., Cubiss, J. G., Day, G. T., De Witte, H., Fedorov, D. V., . . . Wilkins, S. G. (2021). First β-decay spectroscopy of 135In and new β-decay branches of 134In. <i>Physical Review C</i>, <i>104</i>(4), Article 044328. <a href="https://doi.org/10.1103/PhysRevC.104.044328" target="_blank">https://doi.org/10.1103/PhysRevC.104.044328</a> | |
dc.identifier.other | CONVID_102231857 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/78810 | |
dc.description.abstract | The β decay of the neutron-rich 134In and 135In was investigated experimentally in order to provide new insights into the nuclear structure of the tin isotopes with magic proton number Z = 50 above the N = 82 shell. The β-delayed γ -ray spectroscopy measurement was performed at the ISOLDE facility at CERN, where indium isotopes were selectively laser-ionized and on-line mass separated. Three β-decay branches of 134In were established, two of which were observed for the first time. Population of neutron-unbound states decaying via γ rays was identified in the two daughter nuclei of 134In, 134Sn and 133Sn, at excitation energies exceeding the neutron separation energy by 1 MeV. The β-delayed one- and two-neutron emission branching ratios of 134In were determined and compared with theoretical calculations. The β-delayed one-neutron decay was observed to be dominant β-decay branch of 134In even though the Gamow-Teller resonance is located substantially above the two-neutron separation energy of 134Sn. Transitions following the β decay of 135In are reported for the first time, including γ rays tentatively attributed to 135Sn. In total, six new levels were identified in 134Sn on the basis of the βγγ coincidences observed in the 134In and 135In β decays. A transition that might be a candidate for deexciting the missing neutron single-particle 13/2+ state in 133Sn was observed in both β decays and its assignment is discussed. Experimental level schemes of 134Sn and 135Sn are compared with shell-model predictions. Using the fast timing technique, half-lives of the 2+, 4+, and 6+ levels in 134Sn were determined. From the lifetime of the 4+ state measured for the first time, an unexpectedly large B(E2; 4+ → 2+) transition strength was deduced, which is not reproduced by the shell-model calculations. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | |
dc.publisher | American Physical Society (APS) | |
dc.relation.ispartofseries | Physical Review C | |
dc.rights | CC BY 4.0 | |
dc.title | First β-decay spectroscopy of 135In and new β-decay branches of 134In | |
dc.type | research article | |
dc.identifier.urn | URN:NBN:fi:jyu-202111265816 | |
dc.contributor.laitos | Fysiikan laitos | fi |
dc.contributor.laitos | Department of Physics | en |
dc.contributor.oppiaine | Ydin- ja kiihdytinfysiikan huippuyksikkö | fi |
dc.contributor.oppiaine | Fysiikka | fi |
dc.contributor.oppiaine | Centre of Excellence in Nuclear and Accelerator Based Physics | en |
dc.contributor.oppiaine | Physics | 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 | 4 | |
dc.relation.volume | 104 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © Authors, 2021 | |
dc.rights.accesslevel | openAccess | fi |
dc.type.publication | article | |
dc.relation.grantnumber | 307685 | |
dc.relation.grantnumber | 771036 | |
dc.relation.grantnumber | 771036 | |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/H2020/771036/EU//MAIDEN | |
dc.subject.yso | ydinfysiikka | |
dc.subject.yso | isotoopit | |
dc.subject.yso | fysiikka | |
dc.subject.yso | neutronit | |
dc.subject.yso | mittaus | |
dc.subject.yso | spektroskopia | |
dc.format.content | fulltext | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p14759 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p6387 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p900 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p15394 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p4794 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p10176 | |
dc.rights.url | https://creativecommons.org/licenses/by/4.0/ | |
dc.relation.doi | 10.1103/PhysRevC.104.044328 | |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | European Commission | en |
dc.relation.funder | Suomen Akatemia | fi |
dc.relation.funder | Euroopan komissio | fi |
jyx.fundingprogram | Academy Project, AoF | en |
jyx.fundingprogram | ERC Consolidator Grant | en |
jyx.fundingprogram | Akatemiahanke, SA | fi |
jyx.fundingprogram | ERC Consolidator Grant | fi |
jyx.fundinginformation | M.P.-S. acknowledges the funding support from the Polish National Science Center under Grants No. 2019/33/N/ST2/03023 and No. 2020/36/T/ST2/00547 (Doctoral scholarship ETIUDA). J.B. acknowledges support from the Universidad Complutense de Madrid under the Predoctoral Grant No. CT27/16-CT28/16. This work was partially funded by the Polish National Science Center under Grants No. 2020/39/B/ST2/02346, No. 2015/18/E/ST2/00217, and No. 2015/18/M/ST2/00523, by the Spanish government via Projects No. FPA2017-87568-P, No. RTI2018-09886 8-B-I00, No. PID2019-104390GB-I00, and No. PID2019-104714GB-C21, by the U.K. Science and Technology Facilities Council (STFC), the German BMBF under Contract No. 05P18PKCIA, by the Portuguese FCT under the Projects No. CERN/FIS-PAR/0005/2017, and No. CERN/FIS-TEC/0003/2019, and by the Romanian IFA Grant CERN/ISOLDE. The research leading to these results has received funding from the European Union's Horizon 2020 research and innovation programme under Grant Agreement No. 654002. M.Str. acknowledges the funding from the European Union's Horizon 2020 research and innovation program under Grant Agreement No. 771036 (ERC CoG MAIDEN). J.P. acknowledges support from the Academy of Finland (Finland) with Grant No. 307685. Work at the University of York was supported under STFC Grants No. ST/L005727/1 and No. ST/P003885/1. | |
dc.type.okm | A1 |