Resonance in positron-helium scattering at medium energy
dc.contributor.author | Chaudhuri, P. | |
dc.contributor.author | Adhikari, S. K. | |
dc.contributor.author | Ghosh, A. S. | |
dc.contributor.institution | INDIAN ASSOC CULTIVAT SCI | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T15:21:15Z | |
dc.date.available | 2014-05-20T15:21:15Z | |
dc.date.issued | 1997-01-28 | |
dc.description.abstract | A narrow S-wave resonance has been found in the positron-helium system at about 30 eV, using the close-coupling approach, in excitation and rearrangement cross sections to He(1s2s), He(1s2p), Ps(1s) and Ps(2s) states by employing different combinations of the following basis functions: He(1s1s), He(1s2s), He(1s2p), Ps(1s) and Ps(2s), where Ps stands for the positronium atom. | en |
dc.description.affiliation | INDIAN ASSOC CULTIVAT SCI,DEPT THEORET PHYS,CALCUTTA 700032,W BENGAL,INDIA | |
dc.format.extent | L81-L85 | |
dc.identifier | http://dx.doi.org/10.1088/0953-4075/30/2/009 | |
dc.identifier.citation | Journal of Physics B-atomic Molecular and Optical Physics. Bristol: Iop Publishing Ltd, v. 30, n. 2, p. L81-L85, 1997. | |
dc.identifier.doi | 10.1088/0953-4075/30/2/009 | |
dc.identifier.issn | 0953-4075 | |
dc.identifier.lattes | 8031087349809439 | |
dc.identifier.uri | http://hdl.handle.net/11449/32407 | |
dc.identifier.wos | WOS:A1997WJ02500009 | |
dc.language.iso | eng | |
dc.publisher | Iop Publishing Ltd | |
dc.relation.ispartof | Journal of Physics B: Atomic, Molecular and Optical Physics | |
dc.relation.ispartofjcr | 2.119 | |
dc.relation.ispartofsjr | 0,850 | |
dc.rights.accessRights | Acesso aberto | |
dc.source | Web of Science | |
dc.title | Resonance in positron-helium scattering at medium energy | en |
dc.type | Carta | |
dcterms.license | http://iopscience.iop.org/page/copyright | |
dcterms.rightsHolder | Iop Publishing Ltd | |
dspace.entity.type | Publication | |
unesp.author.lattes | 8031087349809439 | |
unesp.author.orcid | 0000-0001-9748-9890[1] | |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |
Arquivos
Licença do pacote
1 - 1 de 1
Carregando...
- Nome:
- license.txt
- Tamanho:
- 1.71 KB
- Formato:
- Item-specific license agreed upon to submission
- Descrição: