More on Screening and Confinement in 2D QCD

Details More on Screening and Confinement in 2D QCD More on Screening and Confinement in 2D QCD

1997-07-02

arxiv.org/abs/hep-th/9707031v1

Physics

High Energy Physics

High Energy Physics - Theory

12 pages,latex, l-school.sty . Talk presented at ``New non-perturbative methods and Quantification on the light-cone", Les Hou

Scientific paper

We provide further evidence for the screening behavior of massless SU(N_c) bosonized QCD by (i) computing the potential between external quarks, (ii) bosonizing also the external sources and analyzing the states of the combined system and (iii) using an expansion in N_f- the number of flavors. We write down novel "non-abelian Schwinger like" solutions of the equations of motion, compute their masses and argue that an exchange of massive modes of this type is associated with the screening mechanism. Confinement for massive dynamical fermions is shown using (ii) and (iii). We show the screening behavior of the N=1 super Yang Mills theory, by applying a point splitting method to the scalar current.

Affiliated with

Also associated with

No associations

Rating

More on Screening and Confinement in 2D QCD 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 More on Screening and Confinement in 2D QCD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and More on Screening and Confinement in 2D QCD will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-162885