理論セミナー/Dr. T. Doi

  • 分類 理論セミナー
  • 開始 2018/02/14(水)14:00
  • 終了 2018/02/21(水)15:00
  • 会場 研究本館1階 会議室1
  • 講演タイトル Lattice QCD study for relation between quark-confinement and chiral symmetry breaking (in English)
  • 講演者 土居孝寛 氏 (理化学研究所)
  • 言語 英語/English
  • 連絡先 鎌野(kamano-AT-post.kek.jp)
  • ウェブサイト
  • 食堂・売店 利用予定なし/0

概要

Both quark-confinement and chiral symmetry breaking are important non-perturbative phenomena in low-energy QCD. The motivation in this study is to investigate the relation between them. To that end, we derive some analytical relations between the Polyakov loop and the eigenmodes of the Dirac operator on a lattice. Those formulae suggest no direct one-to-one correspondence between quark-confinement and chiral symmtery breaking in QCD.