Add to ORKGWe present details of a model for calculating the mass spectrum of light-quark mesons and decay constants of the pseudoscalar meson octet from a phenomenological model based on Dyson-Schwinger and Bethe-Salpeter equations. In this model the Bethe-Salpeter kernel is approximated by a separable ansatz obtained from input quark propagators. 13 refs., 2 tabs
Light pseudoscalar mesons are Janus-type particles: Within quantum chromodynamics, they must be desc...
The Bethe-Salpeter (BS) dynamics of harmonic confinement developed by ANM and collaborators over the...
In this thesis, the Dyson-Schwinger - Bethe-Salpeter formalism is investigated and used to study the...
We calculate the mass spectrum and decay constants of the pseudoscalar meson octet, and mass spectru...
In line with some previous works, we study in this paper the meson spectrum in the framework of a se...
To study meson properties, one needs to solve the gap equation for the quark propagator and the Beth...
To study meson properties, one needs to solve the gap equation for the quark propagator and the Beth...
In this article, we investigate the structures of the pseudoscalar mesons $\pi$, $K$ and the scalar ...
Leptonic decay widths for pseudoscalar mesons are calculated in a QCD-motivated Bethe-Salpeter forma...
A new relativistic definition of the reduced mass (µ12) of a qq̅ pair, so as to be in conform...
A differential equation for meson states is derived from the Bethe-Salpeter equation under the cond...
We introduce an extension to the ladder truncated Bethe-Salpeter equation for mesons and the rainbow...
A Bethe-Salpeter (BS) treatment of qq̅ proposed recently for equal-mass quarks in the instant...
The Bethe-Salpeter equation for qq̅ and qqq systems derived in the preceding paper [8] in the...
We assume that high-energy nucleus-nucleus interactions give rise to a hot and dense plasma comprisi...
Light pseudoscalar mesons are Janus-type particles: Within quantum chromodynamics, they must be desc...
The Bethe-Salpeter (BS) dynamics of harmonic confinement developed by ANM and collaborators over the...
In this thesis, the Dyson-Schwinger - Bethe-Salpeter formalism is investigated and used to study the...
We calculate the mass spectrum and decay constants of the pseudoscalar meson octet, and mass spectru...
In line with some previous works, we study in this paper the meson spectrum in the framework of a se...
To study meson properties, one needs to solve the gap equation for the quark propagator and the Beth...
To study meson properties, one needs to solve the gap equation for the quark propagator and the Beth...
In this article, we investigate the structures of the pseudoscalar mesons $\pi$, $K$ and the scalar ...
Leptonic decay widths for pseudoscalar mesons are calculated in a QCD-motivated Bethe-Salpeter forma...
A new relativistic definition of the reduced mass (µ12) of a qq̅ pair, so as to be in conform...
A differential equation for meson states is derived from the Bethe-Salpeter equation under the cond...
We introduce an extension to the ladder truncated Bethe-Salpeter equation for mesons and the rainbow...
A Bethe-Salpeter (BS) treatment of qq̅ proposed recently for equal-mass quarks in the instant...
The Bethe-Salpeter equation for qq̅ and qqq systems derived in the preceding paper [8] in the...
We assume that high-energy nucleus-nucleus interactions give rise to a hot and dense plasma comprisi...
Light pseudoscalar mesons are Janus-type particles: Within quantum chromodynamics, they must be desc...
The Bethe-Salpeter (BS) dynamics of harmonic confinement developed by ANM and collaborators over the...
In this thesis, the Dyson-Schwinger - Bethe-Salpeter formalism is investigated and used to study the...