Dirac operator spectral density and low energy sum rules

Details Dirac operator spectral density and low energy sum rules Dirac operator spectral density and low energy sum rules

1999-11-10

arxiv.org/abs/hep-ph/9911300v3

JHEP06(2000)025

Physics

High Energy Physics

High Energy Physics - Phenomenology

8 pages, latex, published version; NLO QCD correction to the Dirac operator spectral density is added to the text

Scientific paper

10.1088/1126-6708/2000/06/025

The spectral density of euclidean Dirac operator is investigated in partially
quenched QCD with arbitrary quark masses. A representation of scalar and
pseudoscalar correlators in terms of the spectral density is discussed. The
spectral density, obtained from the partially quenched chiral perturbation
theory is shown to be compatible with low energy sum rules, obtained earlier.

Affiliated with

Also associated with

No associations

Rating

Dirac operator spectral density and low energy sum rules 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 Dirac operator spectral density and low energy sum rules, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dirac operator spectral density and low energy sum rules will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-495991