A Non-Perturbative Treatment of the Pion in the Linear Sigma-Model

Details A Non-Perturbative Treatment of the Pion in the Linear Sigma-Model A Non-Perturbative Treatment of the Pion in the Linear Sigma-Model

1996-04-16

arxiv.org/abs/nucl-th/9604023v1

Nucl.Phys. A603 (1996) 458-470

Physics

Nuclear Physics

Nuclear Theory

To appear in Nucl.Phys. A, 16 pages, 2 Postscript figures

Scientific paper

10.1016/0375-9474(96)80011-F

Using a non-perturbative method based on the selfconsistent Quasi-particle
Random-Phase Approximation (QRPA) we describe the properties of the pion in the
linear $\sigma$-model. It is found that the pion is massless in the chiral
limit, both at zero- and finite temperature, in accordance with Goldstone's
theorem.

Affiliated with

Also associated with

No associations

Rating

A Non-Perturbative Treatment of the Pion in the Linear Sigma-Model 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 A Non-Perturbative Treatment of the Pion in the Linear Sigma-Model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Non-Perturbative Treatment of the Pion in the Linear Sigma-Model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-208035