Two-Dimensional Thermofield Bosonization II: Massive Fermions

Details Two-Dimensional Thermofield Bosonization II: Massive Fermions Two-Dimensional Thermofield Bosonization II: Massive Fermions

2008-01-30

arxiv.org/abs/0801.4784v1

AnnalsPhys.323:2662-2684,2008

Physics

High Energy Physics

High Energy Physics - Theory

21 pages, to be published in Annals of Physics

Scientific paper

10.1016/j.aop.2008.01.005

We consider the perturbative computation of the N-point function of chiral densities of massive free fermions at finite temperature within the thermofield dynamics approach. The infinite series in the mass parameter for the N-point functions are computed in the fermionic formulation and compared with the corresponding perturbative series in the interaction parameter in the bosonized thermofield formulation. Thereby we establish in thermofield dynamics the formal equivalence of the massive free fermion theory with the sine-Gordon thermofield model for a particular value of the sine-Gordon parameter. We extend the thermofield bosonization to include the massive Thirring model.

Affiliated with

Also associated with

No associations

Rating

Two-Dimensional Thermofield Bosonization II: Massive Fermions 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 Two-Dimensional Thermofield Bosonization II: Massive Fermions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two-Dimensional Thermofield Bosonization II: Massive Fermions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-203868