Phys.Rev. C 108, 064304 (2023)

P.Das, U.Datta, S.Chakraborty, A.Rahaman, O.Tengblad, B.K.Agrawal, A.Becerril, J.Cederkall, J.Dey, A.Gottberg, S.M.Adil Imam, M.Kowalska, J.Kurcewicz, M.Lund, S.Mandal, M.Madurga, N.Marginean, R.Marginean, C.Mihai, I.Marroquin, E.Nacher, A.Negret, S.Pascu, A.Perea, E.Rapisarda, F.Rotaru, J.Ray, P.Sharma, T.Stora, C.Sotty, V.Vedia, N.Warr, R.Wadsworth

Exotic decay of ¹¹⁵Cs

RADIOACTIVITY ¹¹⁵Cs(β⁺), (EC)[from La, C(p, X), E=1.4 GeV]; measured Eγ, Iγ, Iβ, Eβ, βγ-coin, Ep, Ip, fragments, Eα, Iα, pγ-coin, αγ-coin; deduced T_1/2, branching ratios of the delayed proton and α. ¹¹⁵Xe; deduced levels, J, π, proton unbound states, unbound resonance states. Bayesian analysis. Decay of implanted ions was measured by 5 double-sided silicon strip detectors (DSSDs) of different thicknesses and 4 HPGe clover detectors at the ISOLDE (CERN).

doi: 10.1103/PhysRevC.108.064304