On the ground state of a free massless (pseudo)scalar field in two dimensions

Details On the ground state of a free massless (pseudo)scalar field in two dimensions On the ground state of a free massless (pseudo)scalar field in two dimensions

2002-12-18

arxiv.org/abs/hep-th/0212226v2

Physics

High Energy Physics

High Energy Physics - Theory

20 pages, Latex, no figures

Scientific paper

We investigate the ground state of a free massless (pseudo)scalar field in 1+1-dimensional space-time. We argue that in the quantum field theory of a free massless (pseudo)scalar field without infrared divergences (Eur. Phys. J. C24, 653 (2002)) the ground state can be represented by a tensor product of wave functions of the fiducial vacuum and of the collective zero-mode, describing the motion of the ``center of mass'' of a free massless (pseudo)scalar field. We show that the bosonized version of the BCS wave function of the ground state of the massless Thirring model obtained in (Phys.Lett. B563, 231 (2003)) describes the ground state of the free massless (pseudo)scalar field.

Affiliated with

Also associated with

No associations

Rating

On the ground state of a free massless (pseudo)scalar field in two dimensions 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 On the ground state of a free massless (pseudo)scalar field in two dimensions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the ground state of a free massless (pseudo)scalar field in two dimensions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-330347