A SEMICLASSICAL DESCRIPTION OF NONLOCAL EFFECTS ON BARRIER TRANSMISSION
| dc.contributor.author | Galetti, D. | |
| dc.contributor.author | Ribeiro, MAC | |
| dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
| dc.date.accessioned | 2014-05-20T15:23:40Z | |
| dc.date.available | 2014-05-20T15:23:40Z | |
| dc.date.issued | 1992-05-01 | |
| dc.description.abstract | A quantum treatment for nonlocal factorizable potentials is presented in which the Weyl-Wiper quantum phase space description plays an essential role. The nonlocality is treated in an approximated form and allows for a Feynman propagator that can be handled in standard way. The semi-classical limit of the propagator is obtained which permits the calculation of the transmission factor in quantum tunnelling processes. An application in nuclear physics is also discussed. | en |
| dc.description.affiliation | UNIV ESTADUAL PAULISTA,IFT,RUA PAMPLONA 145,BR-01405 SAO PAULO,BRAZIL | |
| dc.description.affiliationUnesp | UNIV ESTADUAL PAULISTA,IFT,RUA PAMPLONA 145,BR-01405 SAO PAULO,BRAZIL | |
| dc.format.extent | 417-421 | |
| dc.identifier | http://dx.doi.org/10.1088/0031-8949/45/5/001 | |
| dc.identifier.citation | Physica Scripta. Stockholm: Royal Swedish Acad Sciences, v. 45, n. 5, p. 417-421, 1992. | |
| dc.identifier.dimensions | pub.1058999887 | |
| dc.identifier.doi | 10.1088/0031-8949/45/5/001 | |
| dc.identifier.issn | 0281-1847 | |
| dc.identifier.issn | 0031-8949 | |
| dc.identifier.issn | 1402-4896 | |
| dc.identifier.orcid | 0000-0002-0344-8439 | |
| dc.identifier.uri | http://hdl.handle.net/11449/34413 | |
| dc.identifier.wos | WOS:A1992HW11100001 | |
| dc.language.iso | eng | |
| dc.publisher | Royal Swedish Acad Sciences | |
| dc.publisher | IOP Publishing | |
| dc.relation.ispartof | Physica Scripta | |
| dc.rights.accessRights | Acesso restrito | pt |
| dc.source | Web of Science | |
| dc.source | Dimensions | |
| dc.title | A SEMICLASSICAL DESCRIPTION OF NONLOCAL EFFECTS ON BARRIER TRANSMISSION | en |
| dc.type | Artigo | pt |
| dcterms.license | http://iopscience.iop.org/page/copyright | |
| dcterms.rightsHolder | Royal Swedish Acad Sciences | |
| dspace.entity.type | Publication | |
| relation.isOrgUnitOfPublication | 41d94a5b-139b-457c-90a7-77b71f4e94df | |
| relation.isOrgUnitOfPublication.latestForDiscovery | 41d94a5b-139b-457c-90a7-77b71f4e94df | |
| unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |