37 citations · 115 across the 8 of their papers we have counts for
Showing 2003Show all
2 papers · 1 filter
hep-lat2003★ 5 cited
The helicity modulus in gauge field theories
Michele Vettorazzo, Philippe de Forcrand
We consider the 4d compact U(1) theory with Wilson action and characterize its phase diagram using the notion of electromagnetic flux, instead of the more usual magnetic monopole.…
hep-lat2003★ 37 cited
Electromagnetic fluxes, monopoles, and the order of the 4d compact U(1) phase transition
Michele Vettorazzo, Philippe de Forcrand
We consider the 4d compact U(1) gauge theory with extended action S=-beta sum_P cos theta_P -gamma sum_P cos 2 theta_P We give a full characterization of the phase diagram of this…