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On neutron number dependence of B(E1;0+ --> 1-) reduced transition probability

R. V. Jolos·N. Yu. Shirikova·V. V. Voronov
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Abstract

A neutron number dependence of the E1 0+ --> 1- reduced transition probability in spherical even--even nuclei is analysed within the Q--phonon approach in the fermionic space to describe the structure of collective states. Microscopic calculations of the E1 0+ --> 1- transition matrix elements are carried out for the Xe isotopes based on the RPA for the ground state wave function. A satisfactory description of the experimental data is obtained.

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R. V. Jolos, N. Yu. Shirikova, V. V. Voronov. 2006-08-10. On neutron number dependence of B(E1;0+ --> 1-) reduced transition probability. https://doi.org/10.1140/epja%2Fi2006-10086-8

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