The Logarithmic Triviality of Compact QED Coupled to a Four Fermi Interaction

Details The Logarithmic Triviality of Compact QED Coupled to a Four Fermi Interaction The Logarithmic Triviality of Compact QED Coupled to a Four Fermi Interaction

2005-01-04

arxiv.org/abs/hep-lat/0501003v1

Phys.Rev. D71 (2005) 094012

Physics

High Energy Physics

High Energy Physics - Lattice

27 pages, 15 figues and 10 tables

Scientific paper

10.1103/PhysRevD.71.094012

This is the completion of an exploratory study of Compact lattice Quantum Electrodynamics with a weak four-fermi interaction and four species of massless fermions. In this formulation of Quantum Electrodynamics massless fermions can be simulated directly and Finite Size Scaling analyses can be performed at the theory's chiral symmetry breaking critical point. High statistics simulations on lattices ranging from $8^4$ to $24^4$ yield the equation of state, critical indices, scaling functions and cumulants. The measurements are well fit with the orthodox hypothesis that the theory is logarithmically trivial and its continuum limit suffers from Landau's zero charge problem.

Affiliated with

Also associated with

No associations

Rating

The Logarithmic Triviality of Compact QED Coupled to a Four Fermi Interaction does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The Logarithmic Triviality of Compact QED Coupled to a Four Fermi Interaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Logarithmic Triviality of Compact QED Coupled to a Four Fermi Interaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-529155