40 citations · 87 across the 8 of their papers we have counts for
3 papers · 1 filter
Effective string description of the interquark potential in the 3D U(1) lattice gauge theory
Davide Vadacchino, Michele Caselle, Marco Panero +1
The U(1) lattice gauge theory in three dimensions is a perfect laboratory to study the properties of the confining string. On the one hand, thanks to the mapping to a Coulomb gas o…
On the rigid string contribution to the interquark potential
Michele Caselle, Davide Vadacchino, Marco Panero +1
Owing to Lorentz invariance, the leading terms in the effective action describing the low-energy dynamics of flux tubes in a confining gauge theory are universal. Besides the terms…
A different kind of string
Michele Caselle, Marco Panero, Roberto Pellegrini +1
In U(1) lattice gauge theory in three spacetime dimensions, the problem of confinement can be studied analytically in a semi-classical approach, in terms of a gas of monopoles with…