On the s-wave Jost solution for Coulomb-distorted nuclear potential

Authors : Ujjwal LAHA and Bibekananda KUNDU

Pages : 149-157

Doi:10.3906/kim-1207-67

View : 16 | Download : 8

Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :A closed form expression of the off-shell Jost solution for Coulomb plus separable nuclear potential is derived using interacting Green`s functions and their integral transforms. As an application of our result the off-shell Jost function for the proton-proton scattering in the 1S0 channel is computed for various laboratory energies to investigate the role of long range Coulomb interaction in off-shell scattering.
Keywords : Interacting Green`s functions, Coulomb nuclear potential, integral transform, off shell Jost solution