Abstract
In a three-dimensional model in which the gauge group does not commute with the Lorentz group, we demonstrate how the phase associated with the one-loop effective action (the η function) can be computed by considering a quantum mechanical path integral.
| Original language | English |
|---|---|
| Pages (from-to) | 1105-1109 |
| Number of pages | 5 |
| Journal | International Journal of Theoretical Physics |
| Volume | 32 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - Jul 1993 |
| Externally published | Yes |