Nonperturbative Physics at Short Distances(The Jubilee of the Sakata Model)
スポンサーリンク
概要
- 論文の詳細を見る
There is accumulating evidence in lattice QCD that attempts to locate confining fields in vacuum configurations bring results explicitly depending on the lattice spacing (that is, ultraviolet cutoff). Generically, one deals with low-dimensional vacuum defects which occupy a vanishing fraction of the total four-dimensional space. We review briefly existing data on the vacuum defects and their significance for confinement and other non-perturbative phenomena. We interpret the data in terms of 'quantum numbers' of the defects and draw an analogy, rather formal one, to developments which took place about 50 years ago and were triggered by creation of the Sakata model.
- 理論物理学刊行会の論文
- 2007-09-28