| Автор | Jan Ambjørn |
| Автор | Andrey Dubin |
| Автор | Yuri Makeenko |
| Дата выпуска | 2004-07-01 |
| dc.description | We calculate quantum averages of Wilson loops (holonomies) in gauge theories on the euclidean noncommutative plane, using a path-integral representation of the star-product. We show how the perturbative expansion emerges from a concise general formula and demonstrate its anomalous behavior at large parameter of noncommutativity for the simplest nonplanar diagram of genus 1. We discuss various UV/IR regularizations of the two-dimensional noncommutative gauge theory in the axial gauge and, using the noncommutative loop equation, construct a consistent regularization. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Wilson loops in 2D noncommutative euclidean gauge theory 1. Perturbative expansion |
| Тип | paper |
| DOI | 10.1088/1126-6708/2004/07/044 |
| Electronic ISSN | 1029- 8479 |
| Print ISSN | 1126-6708 |
| Журнал | Journal of High Energy Physics |
| Том | 2004 |
| Первая страница | 44 |
| Последняя страница | 044 |
| Выпуск | 07 |
