Phys.Rev. C 109, 034310 (2024)

C.B.Li, Y.Zheng, T.X.Li, X.G.Wu, H.Y.Wu, M.Zheng, Z.H.Zhao, Y.Q.Li, R.Hong, Z.Y.He, J.Z.Li, J.L.Wang, C.Y.Guo, Z.X.Zhou, L.Ni, G.S.Li, X.H.Zhou, B.Guo, S.Y.Wang, M.L.Liu, Y.H.Zhang, C.Y.He, F.L.Liu, S.Wang, L.H.Zhu

Lifetime measurements of the first 2⁺ states in ^{116, 118}Te

NUCLEAR REACTIONS ¹⁰⁷Ag(¹²C, 3n)¹¹⁶Te, E=57 MeV;¹¹⁰Pd(¹²C, 3np), E=64 MeV; measured Eγ, Iγ, γ(θ), γγ-coin. ^116,118Te; deduced T_1/2 of the first 2⁺ states, B(E2). ^{104,106,108,110,112,114,116,118,120,122,124,126,128,130,132}Te; calculated B(E2). Differential decay curve method (DDCM) for lifetime determination. Comparison to large scale shell model (LSSM) and projected shell model (PSM) calculation results. Systematics of B(E2) for Cd, Sn and Te isotopic chains. Recoil distance Doppler-shift technique with the CIAE-plunger coupled to a Conjoint Gamma Array array (36 Compton-suppressed HPGE detectors) at the HI-13 tandem accelerator of the China Institute of Atomic Energy. Note from NSR: the reactions indicated by authors probably are wrong as they could not lead to the indicated products.

doi: 10.1103/PhysRevC.109.034310