论文标题

通量管和绳子在三维SU(2)Yang-Mills理论(2)

Flux tubes and string breaking in three dimensional SU(2) Yang-Mills theory

论文作者

Bonati, Claudio, Morlacchi, Silvia

论文摘要

我们考虑了具有伴随静态颜色源的三维SU(2)Yang-Mills理论,通过晶格模拟研究通量管的形状在增加它们之间的距离时如何变化。在弦上破裂时通量管的消失很突然,但是当源之间的分离小于其临界价值时,这种现象的前体已经存在,这一事实也影响了静态电位的一些细节。

We consider the three dimensional SU(2) Yang-Mills theory with adjoint static color sources, studying by lattice simulations how the shape of the flux tube changes when increasing the distance between them. The disappearance of the flux tube at string breaking is quite abrupt, but precursors of this phenomenon are present already when the separation between the sources is smaller than its critical value, a fact that influences also some details of the static potential.

扫码加入交流群

加入微信交流群

微信交流群二维码

扫码加入学术交流群,获取更多资源