Tian, Y , Peking Univ, Sch Phys, Beijing 100871, Peoples R China.
部门归属:
Peking Univ, Sch Phys, Beijing 100871, Peoples R China; Henan Univ, Inst Math, Kaifeng 475001, Peoples R China; Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
英文摘要:
We extend the method of matrix partition to obtain explicitly the gauge field for noncommutative ADHM construction in some general cases. As an application of this method we apply it to the U(2) 2-instanton and get explicit results for the gauge fields in the coincident instanton limit. We also easily apply it to noncommutative 't Hooft instantons.
