Published December 1994
| Version v1
Report
Open
Gravitational Lorentz anomaly from the overall formula in 2-dimensions
Description
In this letter we show that the overlap formulation of chiral gauge theories correctly reproduces the gravitational Lorentz anomaly in 2-dimensions. This formulation has been recently suggested as a solution to the fermion doubling problem on the lattice. The well known response to general coordinate transformations of the effective action of Weyl fermions coupled to gravity in 2-dimensions can also be recovered. (author). 7 refs
Availability note (English)
MF available from INIS under the Report Number.Files
26038650.pdf
Files
(185.6 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:4cb3258d7e5ea1eba4b2260eaaafb802
|
185.6 kB | Preview Download |
Additional details
Publishing Information
- Imprint Pagination
- 7 p.
- Report number
- IC--94/401
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 26038650
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRAL SYMMETRY; GAUGE INVARIANCE; GRAVITATION; LATTICE FIELD THEORY; TWO-DIMENSIONAL CALCULATIONS; WEYL UNIFIED THEORY
- Descriptors DEC
- CONSTRUCTIVE FIELD THEORY; FIELD THEORIES; INVARIANCE PRINCIPLES; QUANTUM FIELD THEORY; SYMMETRY; UNIFIED-FIELD THEORIES