Krein, G. [UNESP]Vizcarra, V. E. [UNESP]2014-05-272014-05-272008-12-018th Conference Quark Confinement and the Hadron Spectrum.http://hdl.handle.net/11449/70653The 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 GroupMethod 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.engBasic mechanismCoulomb gaugeCoulomb potentialD-mesonsDifferential cross-sectionsEffective potentialsHyperfine interactionsLippmann-Schwinger equationsLow-energy interactionsQuark modelBosonsElectric fieldsHigh energy physicsHadronsTrabalho apresentado em eventoAcesso aberto2-s2.0-848705754502-s2.0-84870575450.pdf