QCD bound states and their response to extremes of temperature and density
Abstract
We describe the application of Dyson-Schwinger equations to the calculation of hadron observables. The studies at zero temperature (T) and quark chemical potential (mu) provide a springboard for the extension to finite-(T,mu). Our exemplars highlight that much of hadronic physics can be understood as simply a manifestation of the nonperturbative, momentum-dependent dressing of the elementary Schwinger functions in QCD.
- Publication:
-
arXiv e-prints
- Pub Date:
- June 1998
- DOI:
- 10.48550/arXiv.nucl-th/9806005
- arXiv:
- arXiv:nucl-th/9806005
- Bibcode:
- 1998nucl.th...6005M
- Keywords:
-
- Nuclear Theory;
- High Energy Physics - Phenomenology
- E-Print:
- Summary of presentations at the Workshop on Nonperturbative Methods in Quantum Field Theory, Adelaide, Australia, February 1998. 20 pages, 4 figures, sprocl.sty, epsfig.sty