73 citations · 457 across the 58 of their papers we have counts for
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hep-ph2002
Free parameters in quantum field theories: an analysis of the variational approach
Fabio L. Braghin
The usual renormalization procedure for the variational approximation with a trial Gaussian ansatz for the $\lap$ model in 3+1 dimensions is re-analysed as a departing framework fo…
hep-ph2002
Spontaneous Symmetry Breakings in the Linear Sigma Model at finite baryonic density
Fabio L. Braghin
The linear sigma model with pions and sigma coupled to baryons and a (massive) gauge vector meson is considered for the description of a finite baryonic density system. The stabili…
nucl-th2002★ 6 cited
Isospin and density dependences of nuclear matter symmetry energy coefficients II
Fabio L. Braghin
Symmetry energy coefficients of explicitly isospin asymmetric nuclear matter at variable densities (from .5 up to 2 ) are studied as generalized screening functions. An e…