83 citations · 188 across the 20 of their papers we have counts for
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Vacuum properties of open charmed mesons in a chiral symmetric model
Walaa I. Eshraim
We present a chirally symmetric model, which in addition to scalar and pseudoscalar mesons also includes vector and axial-vector mesons. A part from the thre…
A pseudoscalar glueball and charmed mesons in the extended Linear Sigma Model
Walaa I. Eshraim
In the framework of the so-called extended linear sigma model (eLSM), we include a pseudoscalar glueball with a mass of 2.6 GeV (as predicted by Lattice-QCD simulations) and we com…
Decays of open charmed mesons in the extended Linear Sigma Model
Walaa I. Eshraim, Francesco Giacosa
We enlarge the so-called extended linear Sigma model (eLSM) by including the charm quark according to the global chiral symmetry. In the eLSM, besides scalar…
Phenomenology of charmed mesons in the extended Linear Sigma Model
Walaa I. Eshraim, Francesco Giacosa, Dirk H. Rischke
We study the so-called extended linear sigma model for the case of four quark flavors. This model is based on global chiral symmetry and dilatation invariance and includes, besides…
Masses of light and heavy mesons in a linear sigma model
Walaa I. Eshraim
We extend the three-flavor linear sigma model with (axial-)vector mesons to four flavors. We compute the masses of (pseudo)scalar and (axial-)vector mesons including open and hidde…