242 citations · 1.2k across the 50 of their papers we have counts for
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hep-ph2013★ 242 cited
Stability, Higgs Boson Mass and New Physics
Vincenzo Branchina, Emanuele Messina
When the particle with mass GeV discovered at LHC is identified with the Higgs boson of the Standard Model, intriguing and challenging questions arise. Among them, the i…
hep-th2013★ 2 cited
A compared analysis of the susceptibility in the O(N) theory
Vincenzo Branchina, Emanuele Messina, Dario Zappalà
The longitudinal susceptibility of the O(N) theory in the broken phase is analyzed by means of three different approaches, namely the leading contribution of the 1/N expansio…
hep-th2013★ 34 cited
Critical behavior of the PT-symmetric quantum field theory
Carl M. Bender, V. Branchina, Emanuele Messina
It was shown recently that a PT-symmetric quantum field theory in dimensions possesses a nontrivial fixed point. The critical behavior of this theory around the fixed…