- Turkish Journal of Physics
- Vol: 26 Issue: 2
- Dependence of Neutron-Proton Entity Transfer on Superfluid Parameters
Dependence of Neutron-Proton Entity Transfer on Superfluid Parameters
Authors : Hüseyin Aytekin
Pages : 89-94
View : 6 | Download : 3
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :In this study the nuclear matrix elements of neutron-proton (n-p) entity transfer of even-even nuclei are investigated in the Tamm-Dancoff Approximation (TDA). These matrix elements are used for n-p entity stripping from even-even nuclei and n-p entity absorbing of even-even nuclei. It is shown that the matrix element of 0+ \to 0+ transition between {\left| {Z,N} \right\rangle} and {\left| {Z - 2,N - 2} \right\rangle} even-even nuclei via the 1+ states of {\left| {Z - 1,N - 1} \right\rangle} intermediate nuclei depends only on the superfluid parameters.Keywords : Charge-exchange, particle-particle, Tamm-Dancoff, superfluid parameters