Abstract
Abstract
We work out the effective gravitational action for 2D massive Euclidean fermions in a small mass expansion. Besides the leading Liouville action, the order m2 gravitational action contains a piece characteristic of the Mabuchi action, much as for 2D massive scalars, but also several non-local terms involving the Green’s functions and Green’s functions at coinciding points on the manifold.
Publisher
Springer Science and Business Media LLC
Subject
Nuclear and High Energy Physics
Reference16 articles.
1. A.M. Polyakov, Quantum geometry of bosonic strings, Phys. Lett. B 103 (1981) 207 [INSPIRE].
2. T. Mabuchi, K-energy maps integrating Futaki invariants, Tôhuku Math. J. 38 (1986) 575.
3. T. Mabuchi, Some symplectic geometry on compact Kähler manifolds, Osaka J. Math. 24 (1987) 227.
4. S. Semmes, Complex Monge-Ampère and symplectic manifolds, Amer. J. Math. 114 (1992) 495.
5. D.H. Phong and J. Sturm, Lectures on stability and constant scalar curvature, arXiv:0801.4179.
Cited by
3 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献