Utilize este identificador para citar ou criar um link para este item:
http://acervodigital.unesp.br/handle/11449/23901Registro de metadados completo
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | Steffens, F. M. | - |
| dc.date.accessioned | 2014-05-20T14:08:08Z | - |
| dc.date.accessioned | 2016-10-25T17:13:44Z | - |
| dc.date.available | 2014-05-20T14:08:08Z | - |
| dc.date.available | 2016-10-25T17:13:44Z | - |
| dc.date.issued | 2002-08-15 | - |
| dc.identifier | http://dx.doi.org/10.1016/S0370-2693(02)02273-6 | - |
| dc.identifier.citation | Physics Letters B. Amsterdam: Elsevier B.V., v. 541, n. 3-4, p. 346-349, 2002. | - |
| dc.identifier.issn | 0370-2693 | - |
| dc.identifier.uri | http://hdl.handle.net/11449/23901 | - |
| dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/23901 | - |
| dc.description.abstract | We perform a careful study on the effect of the Pauli blocking to the light antiquark structure of the proton sea. We develop the formal expressions for the antiquark distributions, highlighting the role played by quark statistics and the vacuum structure. Ratios involving the antiquarks are calculated. In particular, it is found that Delta(d) over bar (x)/Delta(u) over bar (x) should be negative and x independent. (C) 2002 Elsevier B.V. B.V. All rights reserved. | en |
| dc.format.extent | 346-349 | - |
| dc.language.iso | eng | - |
| dc.publisher | Elsevier B.V. | - |
| dc.source | Web of Science | - |
| dc.title | A constraint on the x dependence of the light antiquarks ratio | en |
| dc.type | outro | - |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
| dc.description.affiliation | UNESP, Inst Fis Teor, BR-01405900 São Paulo, Brazil | - |
| dc.description.affiliationUnesp | UNESP, Inst Fis Teor, BR-01405900 São Paulo, Brazil | - |
| dc.identifier.doi | 10.1016/S0370-2693(02)02273-6 | - |
| dc.identifier.wos | WOS:000177558200019 | - |
| dc.rights.accessRights | Acesso restrito | - |
| dc.relation.ispartof | Physics Letters B | - |
| Aparece nas coleções: | Artigos, TCCs, Teses e Dissertações da Unesp | |
Não há nenhum arquivo associado com este item.
Itens do Acervo digital da UNESP são protegidos por direitos autorais reservados a menos que seja expresso o contrário.