4 papers · 1 filter
QCD Monopoles on the Lattice and Gauge Invariance
Adriano Di Giacomo
The long standing problem is solved why the number and the location of monopoles observed in Lattice configurations depend on the choice of the gauge used to detect them, in contra…
Gauge Invariance and Lattice Monopoles
Adriano Di Giacomo
The number and the location of monopoles in Lattice configurations depend on the choice of the gauge, in contrast to the obvious requirement that monopoles, as physical objects, ha…
Detecting monopoles on the lattice
Claudio Bonati, Adriano Di Giacomo, Massimo D'Elia
We address the issue why the number and the location of magnetic monopoles detected on lattice configurations are gauge dependent, in contrast with the physical expectation that mo…
Monopoles, abelian projection, and gauge invariance
Claudio Bonati, Adriano Di Giacomo, Luca Lepori +1
A direct connection is proved between the Non-Abelian Bianchi Identities(NABI), and the abelian Bianchi identities for the 't Hooft tensor. As a consequence the existence of a non-…