162 citations · 1.5k across the 41 of their papers we have counts for
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hep-th2010★ 11 cited
Three Approaches to Classical Thermal Field Theory
E. Gozzi, R. Penco
In this paper we study three different functional approaches to classical thermal field theory, which turn out to be the classical counterparts of three well-known different formul…
hep-ph2010★ 22 cited
Effective Theory Approach to the Spontaneous Breakdown of Lorentz Invariance
Cristian Armendariz-Picon, Alberto Diez-Tejedor, Riccardo Penco
We generalize the coset construction of Callan, Coleman, Wess and Zumino to theories in which the Lorentz group is spontaneously broken down to one of its subgroups. This allows us…