Phys.Rev. C 104, 014305 (2021)

A.M.Hill, A.Gade, D.Bazin, B.A.Brown, B.Elman, P.Farris, J.Li, B.Longfellow, J.Pereira, A.Revel, D.Rhodes, M.Spieker, D.Weisshaar

In-beam γ-ray spectroscopy of ^37-42P

NUCLEAR REACTIONS ¹²C(⁴⁵Cl, X), ³⁷P/³⁸P/³⁹P/⁴⁰P/⁴¹P/⁴²P, E=62.5 MeV/nucleon, [secondary ⁴⁵Cl beam produced in ⁹Be(⁴⁸Ca, X), E=140 MeV/nucleon primary reaction at NSCL-MSU, followed by separation of fragments using A1900 fragment separator]; measured reaction products and particle identification spectra by energy loss and time-of-flight using S800 spectrograph, ionization chamber and plastic scintillators, Eγ, Iγ, γγ- and (particle)g-coin, T_1/2 of levels by Doppler shifts using GRETINA array of four 36-fold segmented HPGe crystals. ^{37,38,39,40,41,42}P; deduced levels, J, π, γ-branching ratios, Nilsson configurations of low-lying levels. Comparison with shell-model calculations.

NUCLEAR STRUCTURE ^{37,38,39,40,41,42}P; calculated levels, J, π, T_1/2 of levels, level schemes with γ transitions, E2 matrix elements, B(M1), B(E2), magnetic dipole and electric quadrupole moments using shell-model with SDPF-MU interaction. Comparison with experimental data.

doi: 10.1103/PhysRevC.104.014305