Study of exotic decay of Cs isotope close to the proton drip line

Das, P, Dattaf, Ushasi, Chakraborty, S, Rahman, A, Borge, MJG, Tengblad, O, Andreyev, AN, Becerril, A, Bhattacharya, P, Bhattacharyya, A
et al (show 35 more authors) (2020) Study of exotic decay of Cs isotope close to the proton drip line. .

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<jats:title>Abstract</jats:title> <jats:p>The neutron-deficient <jats:sup>115</jats:sup>Cs was produced at ISOLDE, CERN by spallation reaction using 1.4 GeV proton on LaC2 target. The exotic decay modes were studied by using a charged particle array (DSSD and pad detectors) and a <jats:italic>γ</jats:italic>-detector array (four Clovers) at the ISOLDE decay station (IDS). In this report, results on observed <jats:italic>β</jats:italic>-delayed particle emission from <jats:sup>115</jats:sup>Cs, a nucleus close to proton drip line, is presented. By measuring the time distribution in the delayed proton spectrum, the half-life of the ground state of <jats:sup>115</jats:sup>Cs was extracted. The obtained half-life is in agreement with previous reported value. For the first time, the p-unbound states of <jats:sup>115</jats:sup>Xe, obtained by measuring beta-delayed protons from <jats:sup>115</jats:sup>Cs is reported.</jats:p>

Item Type: Conference or Workshop Item (Unspecified)
Divisions: Faculty of Science and Engineering > School of Physical Sciences
Depositing User: Symplectic Admin
Date Deposited: 28 Apr 2021 14:47
Last Modified: 21 Feb 2023 19:20
DOI: 10.1088/1742-6596/1643/1/012127
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