当前位置:
X-MOL 学术
›
Int. J. Mod. Phys. A
›
论文详情
Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
Exact multi-instanton solutions to self-dual Yang–Mills equation on curved spaces
International Journal of Modern Physics A ( IF 1.4 ) Pub Date : 2021-06-15 , DOI: 10.1142/s0217751x21501323 Jun Nian 1 , Yachao Qian 2
International Journal of Modern Physics A ( IF 1.4 ) Pub Date : 2021-06-15 , DOI: 10.1142/s0217751x21501323 Jun Nian 1 , Yachao Qian 2
Affiliation
We find exact multi-instanton solutions to the self-dual Yang–Mills equation on a large class of curved spaces with S O ( 3 ) isometry, generalizing the results previously found on ℝ 4 . The solutions are featured with explicit multi-centered expressions and topological properties. As examples, we demonstrate the approach on several different curved spaces, including the Einstein static universe and ℝ × dS 3 E , and show that the exact multi-instanton solutions exist on these curved backgrounds.
中文翻译:
弯曲空间上自对偶 Yang-Mills 方程的精确多瞬时解
我们在一大类弯曲空间上找到了自对偶 Yang-Mills 方程的精确多瞬时解小号 ○ ( 3 ) 等距,概括先前发现的结果ℝ 4 . 解决方案具有明确的多中心表达式和拓扑属性。作为示例,我们在几个不同的弯曲空间上演示了该方法,包括爱因斯坦静态宇宙和ℝ × dS 3 乙 ,并表明在这些弯曲的背景上存在精确的多实例解。
更新日期:2021-06-15
中文翻译:
弯曲空间上自对偶 Yang-Mills 方程的精确多瞬时解
我们在一大类弯曲空间上找到了自对偶 Yang-Mills 方程的精确多瞬时解