130 citations · 442 across the 17 of their papers we have counts for
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hep-th2015★ 3 cited
Momenta fields and the derivative expansion
Luca Zambelli
The Polchinski exact renormalization group equation for a scalar field theory in arbitrary dimensions is translated, by means of a covariant Hamiltonian formalism, into a partial d…
hep-th2015★ 57 cited
Multi-meson Yukawa interactions at criticality
Gian Paolo Vacca, Luca Zambelli
The critical behavior of a relativistic -symmetric Yukawa model at zero temperature and density is discussed for a continuous number of fermion degrees of freedom and…
hep-ph2015★ 24 cited
Asymptotically free scaling solutions in nonabelian Higgs models
Holger Gies, Luca Zambelli
We construct asymptotically free renormalization group trajectories for the generic nonabelian Higgs model in four-dimensional spacetime. These ultraviolet-complete trajectories be…