Exact results for two-color QCD at low and high density

Takuya Kanazawa, Tilo Wettig, Naoki Yamamoto

研究成果: Conference article査読


We discuss a random matrix theory that was originally constructed to describe two-color QCD at low density in the phase with a nonzero chiral condensate. With a particular choice of a parameter, the same random matrix theory also describes the high-density phase of two-color QCD. In this phase a BCS superfluid of diquark pairs is formed, and the pattern of chiral symmetry breaking is very different from that at low density. Analytical results for the spectral density obtained from this random matrix theory allow for the extraction of the BCS gap from lattice data.

ジャーナルProceedings of Science
出版ステータスPublished - 2010
イベント28th International Symposium on Lattice Field Theory, Lattice 2010 - Villasimius, Sardinia, Italy
継続期間: 2010 6月 142010 6月 19

ASJC Scopus subject areas

  • 一般


「Exact results for two-color QCD at low and high density」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。