Phys.Rev.Lett. 131, 052502 (2023)

S.J.Haselschwardt, B.G.Lenardo, T.Daniels, S.W.Finch, F.Q.L.Friesen, C.R.Howell, C.R.Malone, E.Mancil, W.Tornow

Observation of Low-Lying Isomeric States in ¹³⁶Cs: A New Avenue for Dark Matter and Solar Neutrino Detection in Xenon Detectors

NUCLEAR REACTIONS ¹³⁶Xe(p, n), E=7 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, partial level scheme, isomeric state T_1/2. Comparison with available data. The Triangle Universities Nuclear Laboratory.

doi: 10.1103/PhysRevLett.131.052502