A new approach to radial and axial gauges |
| |
| Authors: | Heribert Weigert Ulrich Heinz |
| |
| Institution: | 1. Institut für Theoretische Physik, Universit?t Regensburg, Postfach 397, W-8400, Regensburg, Germany
|
| |
| Abstract: | We develop a new path integral formulation of QCD in radial and axial gauges. This formalism yields free propagators which are free of gauge poles. We find that radial gauges are ghost free. In axial gauges ghosts cannot generally be excluded from the formalism due to the need to fix the residual gauge freedom. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
