Short-distance part of the interaction of D mesons and nucleons
| dc.contributor.author | Krein, G. [UNESP] | |
| dc.contributor.author | Vizcarra, V. E. [UNESP] | |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | |
| dc.date.accessioned | 2022-04-29T08:27:45Z | |
| dc.date.available | 2022-04-29T08:27:45Z | |
| dc.date.issued | 2008-01-01 | |
| dc.description.abstract | The short-distance part of the low energy interaction of D-mesons and nucleons is investigated in the context of a quark model. The quark model is based on Coulomb gauge QCD. The model contains a confining Coulomb potential and a transverse hyperfine interaction consistent with a finite gluon propagator in the infrared. The basic mechanism for the short-distance interaction between the D-mesons and nucleons is quark interchange. Using Resonating Group Method techniques an effective potential for the interaction between nucleons and D mesons can be obtained and used in a Lippmann-Schwinger equation to obtain differential cross-sections and phase shifts. | en |
| dc.description.affiliation | Instituto de Física Teórica Universidade Estadual Paulista Rua Pamplona | |
| dc.description.affiliationUnesp | Instituto de Física Teórica Universidade Estadual Paulista Rua Pamplona | |
| dc.identifier.citation | Proceedings of Science, v. 77. | |
| dc.identifier.issn | 1824-8039 | |
| dc.identifier.scopus | 2-s2.0-85055352017 | |
| dc.identifier.uri | http://hdl.handle.net/11449/228605 | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Proceedings of Science | |
| dc.source | Scopus | |
| dc.title | Short-distance part of the interaction of D mesons and nucleons | en |
| dc.type | Trabalho apresentado em evento | |
| unesp.campus | Universidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulo | pt |