The quark condensate in the GMOR relation

Details The quark condensate in the GMOR relation The quark condensate in the GMOR relation

1996-01-30

arxiv.org/abs/hep-ph/9601370v2

Mod.Phys.Lett. A11 (1996) 1331-1338

Physics

High Energy Physics

High Energy Physics - Phenomenology

8 pages LaTeX, no figures. minor modifications and additional comments on the validity range of our main result

Scientific paper

10.1142/S0217732396001338

The quark condensate which enters the Gell-Mann-Oakes-Renner (GMOR) relation, is investigated in the framework of one-gluon-exchange models. The usual definition of the quark condensate via the trace of the quark propagator produces a logarithmic divergent condensate. In the product of current mass and condensate, this divergence is precisely compensated by the bare current mass. The finite value of the product in fact does not contradict the relation recently obtained by Cahill and Gunner. Therefore the GMOR relation is still satisfied.

Affiliated with

Also associated with

No associations

Rating

The quark condensate in the GMOR relation 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 quark condensate in the GMOR relation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The quark condensate in the GMOR relation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-426330