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Notes on the Schwinger model: regularization and gauge invariance
the Schwinger model regularization and gauge invariance Mathematical Physics
2012/6/21
The point-splitting computation of the gauge invariant Hamiltonian for the Schwinger model on the circle in a positive energy representation is presented.
Abstract: This manuscript was originally created for and printed in the "Proceedings of seminar on unified theories of elementary particles" held in Feldafing Germany from July 5 to 16 1965 under the ...
Gauge invariance, correlated fermions, and Meissner effect in 2+1 dimensions
Meissner effect correlated fermions Gauge invariance
2011/9/29
Abstract: We present a 2+1 dimensional quantum gauge theory model with correlated fermions that is exactly solvable by bosonization. This model gives an effective description of partially gapped fermi...
Non abelian Bianchi identities, monopoles and gauge invariance
Non abelian Bianchi identities monopoles gauge invariance
2010/12/24
A direct connection is proved between the Non-Abelian Bianchi Identities and the Abelian Bianchi identities for the 't Hooft tensor in a generic gauge; the existence of a magnetic current is related ...
The number and the location of the monopoles observed on the lattice in QCD configurations happens to depend strongly on the choice of the gauge used to expose them, in contrast to the physical expect...
The number and the location of the monopoles observed on the lattice in QCD configurations happens to depend strongly on the choice of the gauge used to expose them, in contrast to the physical expect...
Non abelian Bianchi identities, monopoles and gauge invariance
Non abelian Bianchi identities monopoles gauge invariance
2011/1/6
A direct connection is proved between the Non-Abelian Bianchi Identities and the Abelian Bianchi identities for the 't Hooft tensor in a generic gauge; the existence of a magnetic current is related t...
QCD, monopoles on the Lattice and gauge invariance
QCD Lattice Monopoles Color confinement
2011/1/13
The number and the location of the monopoles observed on the lattice in QCD configurations happens to depend strongly on the choice of the gauge used to expose them, in contrast to the physical expect...
Non abelian Bianchi identities, monopoles and gauge invariance
Non abelian Bianchi identities monopoles gauge invariance
2011/1/13
A direct connection is proved between the Non-Abelian Bianchi Identities and the Abelian
Bianchi identities for the ’t Hooft tensor in a generic gauge; the existence of a magnetic current is related ...
On the Gauge Invariance of the Transition Probability of
a Charged Particle in Electromagnetic Field
gauge invariance
true physical quantity and nonphysical
quantity gauge independent transition probability
2007/8/15
2002Vol.38No.3pp.267-270DOI:
On the Gauge Invariance of the Transition Probability of
a Charged Particle in Electromagnetic Field
QIAN Shang-Wu1 and GU Zhi-Yu2
1 Physics...
Instantaneous Formulation for Transitions Between
Two Instantaneous Bound States and Its Gauge Invariance
instantaneous formulation transitions between bound states Bethe-Salpeter
equation gauge invariance
2007/8/15
2006Vol.46No.3pp.467-480DOI:
Instantaneous Formulation for Transitions Between
Two Instantaneous Bound States and Its Gauge Invariance
CHANG Chao-Hsi,1,2,3 CHEN Jiao-Kai,3 and WAN...