Conformal Transformations and the Effective Action in the Presence of Boundaries
Sep, 198928 pages
Published in:
- J.Math.Phys. 31 (1990) 808
DOI:
Report number:
- Print-89-0837 (MANCHESTER)
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Abstract: (AIP)
The conformal properties of the heat kernel expansion are used to determine the local form of the coefficients in a manifold with boundary. The conformal transformation of the effective action is obtained. A novel derivation of the boundary term in the Gauss–Bonnet–Chern theorem is detailed.- field theory
- transformation: conformal
- Mellin transformation
- boundary condition
- regularization
- expansion: heat kernel
- effective action
- Gauss-Bonnet term
- cohomology
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