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arXiv · 0907.2346

Selected challenges in low-energy QCD and hadron physics

Wolfram Weise
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Abstract

This presentation briefly addresses three basic issues of low-energy QCD: first, whether the Nambu-Goldstone scenario of spontaneous chiral symmetry breaking is well established; secondly, whether there is a dynamical entanglement of the chiral and deconfinement crossover transitions in QCD; and thirdly, what is the status of knowledge about the phase diagram of QCD at low temperature and non-zero baryon density. These three topics were injected as key words into a panel discussion at the Schladming school on Challenges in QCD. The following exposition reflects the style and character of the discussions, with no claim of completeness.

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Wolfram Weise. 2009-07-14. Selected challenges in low-energy QCD and hadron physics. https://doi.org/10.1016/j.nuclphysbps.2009.10.019

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