Phys.Rev. C 109, 024325 (2024)

F.von Spee, M.Beckers, A.Blazhev, A.Dewald, F.Dunkel, A.Esmaylzadeh, C.Fransen, G.Hackenberg, J.Jolie, L.Knafla, C.-D.Lakenbrink, M.Schiffer, N.Warr, M.Weinert

Structure of low-lying states in ¹¹⁶Te

NUCLEAR REACTIONS ¹¹²Sn(¹²C, ⁸Be)¹¹⁶Te, 44 MeV; measured Eγ, Iγ, Eα, Iα, αγ-coin, γγ-coin, αγ-coin. ¹¹⁶Te; deduced levels, J, π, T_1/2 of the excited states, B(E2), B(M1). Recoil-distance Doppler-shift (RDDS) technique with differential decay curve method (DDCM)and Monte Carlo Bateman analysis. Comparison to IBM-1 calculation performed using the general U(5) Hamiltonian. Systematics of low-lying levels in midshell Te isotopes - ¹¹²Te, ¹¹⁴Te, ¹¹⁶Te, ¹¹⁸Te, ¹²⁰Te, ¹²²Te, ¹²⁴Te. Cologne Plunger device coupled with 11 HPGe detectors and 4 PIN diodes ("solar cells") at the Cologne FN Tandem accelerator.

RADIOACTIVITY ¹¹⁶I(β⁺)[from ¹⁰⁷Ag(¹²C, 3n), E=52 MeV]; measured Eγ, Iγ, γγ-coin, γγ(θ). ¹¹⁶Te; deduced levels, J, π, δ, B(E2). HORUS spectrometer at the Cologne FN Tandem accelerator.

doi: 10.1103/PhysRevC.109.024325