Manifestation of the Berry phase in diabolic pair transfer in rotating nuclei
- 9 March 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 58 (10) , 980-983
- https://doi.org/10.1103/physrevlett.58.980
Abstract
A new manifestation of the Berry phase is presented in theory of fast-rotating superfluid nuclei: diabolic pair transfer, i.e., oscillation of the pair-transfer matrix elements as a function of the angular velocity, is shown to be the direct consequence of the Berry phase, giving a nontrivial contribution at the diabolical points of cranked Hartree-Fock-Bogoliubov spectra.This publication has 7 references indexed in Scilit:
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