https://doi.org/10.1140/epjp/i2019-12850-4
Regular Article
Bohr Hamiltonian with multiparameter exponential-type potential for triaxial nuclei
1
University of Maroua, Higher Teachers’ Training College, University of Ngaoundéré, ENS de Bertoua, Maroua Cameroon, PO Box 55, PO Box 652, Bertoua, Cameroon
2
Department of Physics, Faculty of Science, University of Maroua, PO Box 814, Maroua, Cameroon
3
Department of Physics, Faculty of Science, University of Yaoundé I, PO Box 812, Yaoundé, Cameroon
* e-mail: emaaejm@yahoo.fr
Received:
26
January
2019
Accepted:
26
June
2019
Published online:
4
October
2019
The Bohr Hamiltonian with multiparameter exponential-type potential for the 
-part and a harmonic oscillator for the 
-part is solved. The -part has been solved using the Nikoforov-Uvarov method. The wave function and energy expression has been derived. The electric quadrupole transition rates are evaluated. The numerical results for energy spectra and B(E2)’s are compared to the experimental data of 192, 194, 196Pt atomic nuclei and there is an overall good agreement.
© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature, 2019
