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Self-consistent quantum effects in the quark meson coupling model
(2002-11-01)
We derive the equation of state of nuclear matter for the quark-meson coupling model taking into account quantum fluctuations of the σ meson as well as vacuum polarization effects for the nucleons. This model incorporates ...
Self-consistent quantum effects in the quark meson coupling model
(2002-11-01)
We derive the equation of state of nuclear matter for the quark-meson coupling model taking into account quantum fluctuations of the σ meson as well as vacuum polarization effects for the nucleons. This model incorporates ...
Off-diagonal helicity density matrix elements for vector mesons produced in polarized e+e- processes
(1999-12-01)
Final-state qq̄ interactions give origin to nonzero values of the off-diagonal element ρ1,-1 of the helicity density matrix of vector mesons produced in e+e- annihilations, as has been confirmed by recent OPAL data on φ, ...
Off-diagonal helicity density matrix elements for vector mesons produced in polarized e+e- processes
(1999-12-01)
Final-state qq̄ interactions give origin to nonzero values of the off-diagonal element ρ1,-1 of the helicity density matrix of vector mesons produced in e+e- annihilations, as has been confirmed by recent OPAL data on φ, ...
Theoretical estimates of the width of light-meson states in the SO(4) (2+1)-flavor limit
(World Scientific, 2018-01)
The low-energy sector of the mesonic spectrum exhibits some features which may be understood in terms of the SO(4) symmetry contained in the QCD-Hamiltonian written in the Coulomb Gauge. In our previous work, we have shown ...
The omega DD vertex in a sum rule approach
(Elsevier B.V., 2014)
Exclusive vector meson production in electron-ion collisions
(AMER PHYSICAL SOC, 2009)
We calculate the nuclear cross section for coherent and incoherent vector meson production within the QCD color dipole picture, including saturation effects. Theoretical estimates for scattering on both light and heavy ...
Charmed mesons with a symmetry-preserving contact interaction
(Amer Physical Soc, 2017-07-19)
A symmetry-preserving treatment of a vector-vector contact interaction is used to study charmed heavy-light mesons. The contact interaction is a representation of nonperturbative kernels used in Dyson-Schwinger and ...