dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-27T11:22:25Z | |
dc.date.available | 2014-05-27T11:22:25Z | |
dc.date.created | 2014-05-27T11:22:25Z | |
dc.date.issued | 2007-03-01 | |
dc.identifier | Brazilian Journal of Physics, v. 37, n. 1 B, p. 265-269, 2007. | |
dc.identifier | 0103-9733 | |
dc.identifier | http://hdl.handle.net/11449/69552 | |
dc.identifier | 10.1590/S0103-97332007000200017 | |
dc.identifier | S0103-97332007000200017 | |
dc.identifier | WOS:000246477800017 | |
dc.identifier | 2-s2.0-34249042094 | |
dc.identifier | 2-s2.0-34249042094.pdf | |
dc.description.abstract | The scattering of charmed mesons on nucleons is investigated within a chiral quark model inspired on the QCD Hamiltonian in Coulomb gauge. The microscopic model incorporates a longitudinal Coulomb confining interaction derived from a self-consistent quasi-particle approximation to the QCD vacuum, and a traverse hyperfine interaction motivated from lattice simulations of QCD in Coulomb gauge. From the microscopic interactions at the quark level, effective meson-baryon interactions are derived using a mapping formalism that leads to quark-Born diagrams. As an application, the total cross-section of heavy-light D-mesons scattering on nucleons is estimated. | |
dc.language | eng | |
dc.relation | Brazilian Journal of Physics | |
dc.relation | 1.082 | |
dc.relation | 0,276 | |
dc.rights | Acesso aberto | |
dc.source | Scopus | |
dc.subject | Charmed mesons | |
dc.subject | Coulomb gauge | |
dc.subject | Hadron-hadron interactions | |
dc.subject | Quantum chromodynamics | |
dc.subject | Quark model | |
dc.title | Charmed-meson scattering on nucleons in a QCD Coulomb gauge quark model | |
dc.type | Actas de congresos | |