Gravitational action for a massive Majorana fermion in 2d quantum gravity
We compute the gravitational action of a free massive Majorana fermion coupled to two-dimensional gravity on compact Riemann surfaces of arbitrary genus. The structure is similar to the case of the massive scalar. The small-mass expansion of the gravitational yields the Liouville action at zeroth or...
Main Authors: | , , |
---|---|
Other Authors: | |
Format: | Article |
Language: | English |
Published: |
Springer Berlin Heidelberg
2024
|
Online Access: | https://hdl.handle.net/1721.1/153318 |