44 citations · 377 across the 19 of their papers we have counts for
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hep-th2016★ 25 cited
Covariant and background independent functional RG flow for the effective average action
Mahmoud Safari, Gian Paolo Vacca
We extend our prescription for the construction of a covariant and background-independent effective action for scalar quantum field theories to the case where momentum modes below…
hep-th2016★ 21 cited
Covariant and single-field effective action with the background-field formalism
Mahmoud Safari, Gian Paolo Vacca
In the context of scalar quantum field theory we introduce a class of generically nonlinear quantum-background splits for which the splitting Ward identity, encoding the single fie…