Accurate evaluation of bound states and resonance enegies using the J-matrix method

AL-Abdulall, Thekryat Hassan2022-05-182022-05-1820091931https://drepo.sdl.edu.sa/handle/20.500.14154/3369we compute the bound and resonance states energies associated with singukar short-range potentials as being the poles of the s-matrix using the tools of the j-matrix.enAccurate evaluation of bound states and resonance enegies using the J-matrix methodThesis