ITERATIVE NUMERICAL-SOLUTION OF SCATTERING PROBLEMS
| dc.contributor.author | Tomio, L. | |
| dc.contributor.author | Adhikari, S. K. | |
| dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
| dc.date.accessioned | 2014-05-20T15:29:22Z | |
| dc.date.available | 2014-05-20T15:29:22Z | |
| dc.date.issued | 1995-07-28 | |
| dc.description.abstract | An iterative Neumann series method, employing a real auxiliary scattering integral equation, is used to calculate scattering lengths and phase shifts for the atomic Yukawa and exponential potentials. For these potentials the original Neumann series diverges. The present iterative method yields results that are far better, in convergence, stability and precision, than other momentum space methods. Accurate result is obtained in both cases with an estimated error of about 1 in 10(10) after some 8-10 iterations. | en |
| dc.description.affiliation | UNIV ESTADUAL PAULISTA,INST FIS TEOR,BR-01405900 SAO PAULO,SP,BRAZIL | |
| dc.description.affiliationUnesp | UNIV ESTADUAL PAULISTA,INST FIS TEOR,BR-01405900 SAO PAULO,SP,BRAZIL | |
| dc.format.extent | 477-483 | |
| dc.identifier | http://dx.doi.org/10.1016/0009-2614(95)00657-P | |
| dc.identifier.citation | Chemical Physics Letters. Amsterdam: Elsevier B.V., v. 241, n. 4, p. 477-483, 1995. | |
| dc.identifier.dimensions | pub.1009656936 | |
| dc.identifier.doi | 10.1016/0009-2614(95)00657-P | |
| dc.identifier.issn | 0009-2614 | |
| dc.identifier.issn | 1873-4448 | |
| dc.identifier.lattes | 8031087349809439 | |
| dc.identifier.orcid | 0000-0002-0388-3991 | |
| dc.identifier.orcid | 0000-0002-2811-9797 | |
| dc.identifier.uri | http://hdl.handle.net/11449/38982 | |
| dc.identifier.wos | WOS:A1995RL96600034 | |
| dc.language.iso | eng | |
| dc.publisher | Elsevier B.V. | |
| dc.publisher | Elsevier | |
| dc.relation.ispartof | Chemical Physics Letters | |
| dc.relation.ispartofjcr | 1.686 | |
| dc.relation.ispartofsjr | 0,656 | |
| dc.rights.accessRights | Acesso restrito | pt |
| dc.source | Web of Science | |
| dc.source | Dimensions | |
| dc.title | ITERATIVE NUMERICAL-SOLUTION OF SCATTERING PROBLEMS | en |
| dc.type | Artigo | pt |
| dcterms.license | http://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy | |
| dcterms.rightsHolder | Elsevier B.V. | |
| dspace.entity.type | Publication | |
| relation.isOrgUnitOfPublication | 41d94a5b-139b-457c-90a7-77b71f4e94df | |
| relation.isOrgUnitOfPublication.latestForDiscovery | 41d94a5b-139b-457c-90a7-77b71f4e94df | |
| unesp.author.lattes | 8031087349809439 | |
| unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |