Physics – High Energy Physics – High Energy Physics - Lattice
Scientific paper
2005-05-13
Physics
High Energy Physics
High Energy Physics - Lattice
12 pages, 17 figures; Contribution to "NATO Advanced Research Workshop: Nonlinear Dynamics and Fundamental Interactions" (Octo
Scientific paper
This article is the written version of a talk delivered at the Workshop on Nonlinear Dynamics and Fundamental Interactions in Tashkent and starts with an introduction into quantum chaos and its relationship to classical chaos. The Bohigas-Giannoni-Schmit conjecture is formulated and evaluated within random-matrix theory. In accordance to the title, the presentation is twofold and begins with research results on quantum chromodynamics and the quark-gluon plasma. We conclude with recent research work on the spectroscopy of baryons. Within the framework of a relativistic constituent quark model we investigate the excitation spectra of the nucleon and the delta with regard to a possible chaotic behavior for the cases when a hyperfine interaction of either Goldstone-boson-exchange or one-gluon-exchange type is added to the confinement interaction. Agreement with predictions from the experimental hadron spectrum is established.
Markum Harald
Plessas Willibald
Pullirsch Rainer
Sengl Bianka
Wagenbrunn Robert F.
No associations
LandOfFree
Quantum chaos in QCD and hadrons 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 Quantum chaos in QCD and hadrons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum chaos in QCD and hadrons will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-650112