标题： 夸克禁闭与玻色弦 显示英文标题

标题： Quark confinement and the bosonic string

摘要： 利用一种针对标准SU(3)格点规范理论的新模拟算法，该算法所得结果具有前所未有的精度，我们确认了在大距离处静态夸克势存在一个$γ/r$校正，其系数$γ$如弦理论所预测的那样，$r$。在三维和四维情况下，从微扰行为到弦行为的转变从数据中清晰可见，并且发生在令人惊讶的小距离上。 显示英文摘要

摘要： Using a new type of simulation algorithm for the standard SU(3) lattice gauge theory that yields results with unprecedented precision, we confirm the presence of a $γ/r$ correction to the static quark potential at large distances $r$, with a coefficient $γ$ as predicted by the bosonic string theory. In both three and four dimensions, the transition from perturbative to string behaviour is evident from the data and takes place at surprisingly small distances.