|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'506'133
Articles rated: 2609
27 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
Propagators with the Mandelstam-Leibbrandt Prescription in the Light-Cone Gauge | | Ashok Das
; J. Frenkel
; | | Date: |
7 Dec 2004 | | Journal: | Phys.Rev. D71 (2005) 087701 | | Subject: | hep-th | | Abstract: | We show that the Feynman propagator in the light-cone gauge with the Mandelstam-Leibbrandt prescription has a logarithmic growth for large $ ilde{n}cdot x$ which is related to the presence of a residual gauge invariance. Furthermore, we show that the retarded propagator for the $ ilde{n}cdot A$ component of the gauge field develops a coordinate dependent mass which is inversely proportional to the magnitude of the transverse coordinate. We argue that this unphysical behavior may be eliminated by fixing the residual gauge degrees of freedom. | | Source: | arXiv, hep-th/0412071 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER