Doublet bands in $^{126}$Cs in the triaxial rotor model coupled with two quasiparticles

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dc.creatorWang, S. Y.
dc.creatorZhang, S. Q.
dc.creatorQi, B.
dc.creatorMeng, J.
dc.date2007-02-01
dc.date.accessioned2026-07-07T10:22:44Z
dc.date.available2026-07-07T10:22:44Z
dc.descriptionThe positive parity doublet bands based on the $πh_{11/2}\otimesνh_{11/2}$ configuration in $^{126}$Cs have been investigated in the two quasi-particles coupled with a triaxial rotor model. The energy spectra $E(I)$, energy staggering parameter $S(I)=[E(I)-E(I-1)]/2I$, $B(M1)$ and $B(E2)$ values, intraband $B(M1)/B(E2)$ ratios, $B(M1)_{\textrm{in}}/B(M1)_{\textrm{out}}$ ratios, and orientation of the angular momentum for the rotor as well as the valence proton and neutron are calculated. After including the pairing correlation, good agreement has been obtained between the calculated results and the data available, which supports the interpretation of this positive parity doublet bands as chiral bands.
dc.descriptionPhys.Rev.C (accepted)
dc.identifierhttps://arxiv.org/abs/nucl-th/0702003
dc.identifierhttp://arxiv.org/abs/nucl-th/0702003
dc.identifierPhys.Rev.C75:024309,2007
dc.identifierdoi:10.1103/PhysRevC.75.024309
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/175616
dc.subjectNuclear Theory
dc.titleDoublet bands in $^{126}$Cs in the triaxial rotor model coupled with two quasiparticles
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