79 citations · 1.2k across the 123 of their papers we have counts for
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Beyond one-gluon exchange in the infrared limit of Yang-Mills theory
Marco Frasca
We analyze the Wilson loop for a pure Yang-Mills theory, using a decoupling solution in close agreement with lattice computations. At one-gluon exchange level it is seen that the p…
Low-energy limit of QCD at finite temperature
Marco Frasca
We are able to show, in the low-energy limit of quantum chromodynamics, that the theory has a critical point. In this limit, QCD becomes a non-local Nambu-Jona-Lasinio model. The c…
Casimir effect in Yang-Mills theories
Marco Frasca
We study both massless scalar and Yang-Mills field theories in the deep infrared in presence of a simple boundary. We can show, with the help of the recent scenario emerging from s…
Consistency of the adiabatic theorem and perturbation theory
Marco Frasca
We present an analysis of the adiabatic approximation to understand when it applies, in view of the recent criticisms and studies for the validity of the adiabatic theorem. We poin…
Chiral symmetry in the low-energy limit of QCD at finite temperature
Marco Frasca
We derive a non-local Nambu-Jona-Lasinio model from QCD with a form factor exactly obtained in the infrared limit. With this model, having all the parameters properly fixed through…
Magnetic Susceptibility of the Quark Condensate and Polarization from Chiral Models
Marco Frasca, Marco Ruggieri
We compute the magnetic susceptibility of the quark condensate and the polarization of quarks at zero temperature and in a uniform magnetic background. Our theoretical framework co…