Thermal QCD Sum Rules for sigma(600) Meson

Details Thermal QCD Sum Rules for sigma(600) Meson Thermal QCD Sum Rules for sigma(600) Meson

2008-06-13

arxiv.org/abs/0806.2213v1

J.Phys.G35:125002,2008

Physics

High Energy Physics

High Energy Physics - Phenomenology

10 pages, 2 figures

Scientific paper

10.1088/0954-3899/35/12/125002

In the present work, the temperature dependence of the scalar mesons parameters is investigated in the framework of thermal QCD sum rules. We calculate sigma-pole and the non-resonant two-pion continuum contributions to the spectral density. Taking into account additional operators appearing at finite temperature, the thermal QCD sum rules are derived. The temperature dependence of the shifts in the mass and leptonic decay constant of scalar sigma(600) meson is calculated.

Affiliated with

Also associated with

No associations

Rating

Thermal QCD Sum Rules for sigma(600) Meson 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 Thermal QCD Sum Rules for sigma(600) Meson, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal QCD Sum Rules for sigma(600) Meson will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-123105