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Title: Consistent gravitational anomalies for chiral bosons

Abstract

Exact consistent gravitational anomalies for chiral bosons in two dimensions are treated both with the Schwinger-DeWitt regularization and independently through a cohomological procedure. The diffeomorphism transformations are described by a single ghost which allows one to climb the cohomological chain in a unique way.

Authors:
;  [1]
  1. Dipartimento di Fisica, Universita di Pisa and INFN, Sezione di Pisa, Largo B. Pontecorvo 3, I-56127 Pisa (Italy)
Publication Date:
OSTI Identifier:
21266399
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 79; Journal Issue: 6; Other Information: DOI: 10.1103/PhysRevD.79.065015; (c) 2009 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; BOSONS; CHIRALITY; GRAVITATION; SIMULATION; TRANSFORMATIONS; TWO-DIMENSIONAL CALCULATIONS

Citation Formats

Giaccari, Stefano, and Menotti, Pietro. Consistent gravitational anomalies for chiral bosons. United States: N. p., 2009. Web. doi:10.1103/PHYSREVD.79.065015.
Giaccari, Stefano, & Menotti, Pietro. Consistent gravitational anomalies for chiral bosons. United States. doi:10.1103/PHYSREVD.79.065015.
Giaccari, Stefano, and Menotti, Pietro. 2009. "Consistent gravitational anomalies for chiral bosons". United States. doi:10.1103/PHYSREVD.79.065015.
@article{osti_21266399,
title = {Consistent gravitational anomalies for chiral bosons},
author = {Giaccari, Stefano and Menotti, Pietro},
abstractNote = {Exact consistent gravitational anomalies for chiral bosons in two dimensions are treated both with the Schwinger-DeWitt regularization and independently through a cohomological procedure. The diffeomorphism transformations are described by a single ghost which allows one to climb the cohomological chain in a unique way.},
doi = {10.1103/PHYSREVD.79.065015},
journal = {Physical Review. D, Particles Fields},
number = 6,
volume = 79,
place = {United States},
year = 2009,
month = 3
}