Stable and efficient evaluation of Green's function in scattering problem

Article

Stable and efficient evaluation of Green's function in scattering problem

Mil'nikov, G. V.; Nakamura, H.; Horáček, J.

Comput. Phys. Commun. 135, 278-292 (2001)

Abstract

A new methodology similar to the R-matrix propagation technique is invoked to propose the practical recipe for efficiently calculating the Green's function in scattering problem. High accuracy of the proposed approach is demonstrated by taking examples of very deep tunneling and complex-valued nonlocal potential which describes low-energy dissociative attachment process between electron and molecules.

Institute authors

Horáček, Jiří

BibTeX

@article{UTF125,
  author        = {Mil'nikov, G. V. and Nakamura, H. and Horáček, J.},
  title         = {{Stable and efficient evaluation of Green's function in scattering problem}},
  journal       = {Comput. Phys. Commun.},
  volume        = {135},
  pages         = {278-292},
  year          = {2001},
  doi           = {10.1016/S0010-4655(00)00238-1},
  url           = {http://dx.doi.org/10.1016/S0010-4655(00)00238-1},
}