https://doi.org/10.1051/epjconf/201922301047
Hidden symmetries in the HFB norm overlap functions
1
Institute of Natural Sciences, Senshu University,
3-8 Kanda-Jinbocho,
Chiyoda-ku, Tokyo
101-8425,
Japan
2
Center for Nuclear Study, The University of Tokyo,
7-3-1 Hongo,
Bunkyo-ku, Tokyo
113-0033,
Japan
3
School of Physics and Astronomy, Shanghai Jiao Tong University,
Shanghai
200240,
China
4
Institute of Modern Physics, Chinese Academy of Sciences,
Lanzhou
730000,
China
* e-mail: m.oi@isc.senshu-u.ac.jp
Published online: 4 December 2019
A brief consideration about hidden symmetries in the HFB norm overlap functions is presented, in particular, in association with the presence of pair-wise degeneracy of the eigenvalue spectrum of a product of two antisymmetric matrices.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
