TY - EJOUR PY - 2023 DA - November TI - Number projected isovector neutron–proton pairing effect in odd-mass nuclei T2 - Journal of Theoretical and Applied Physics VL - 8 L1 - https://oiccpress.com/journal-of-theoretical-and-applied-physics/article/number-projected-isovector-neutron-proton-pairing-effect-in-odd-mass-nuclei-2/ DO - 10.1007/s40094-014-0118-8 N2 - AbstractA formalism which enables one to strictly conserve the number of particles when taking into account the isovector pairing correlations is presented in the case of odd-mass nuclei. With this aim, we had to first establish the expression of the projector for such systems. Expressions of the ground state and its energy have been exhibited. The model has been numerically tested in the framework of a schematic model. IS - 2 PB - OICC Press KW - Neutron–proton pairing, Odd, Number projection, Particle, Mass nuclei EN -