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Relativistic mean field description for the shears band mechanism in $^{84}$Rb

Hideki Madokoro·Jie Meng·Masayuki Matsuzaki·Shuhei Yamaji
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Abstract

For the first time, the Relativistic Mean Field (RMF) model is applied to the shears band recently observed in $_{37}^{84}$Rb. Signals of the appearance of the shears mechanism, such as smooth decreases of the shears angle and of the $B$(M1)/$B$(E2) ratio with keeping the nearly constant tilt angle, are well reproduced. Thus it is shown that the microscopic RMF model can nicely describe the shears band in this nucleus.

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Hideki Madokoro, Jie Meng, Masayuki Matsuzaki, Shuhei Yamaji. 2000-10-08. Relativistic mean field description for the shears band mechanism in $^{84}$Rb. https://doi.org/10.1103/physrevc.62.061301

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