Volume 53, Number 5, March 2001
|Page(s)||577 - 583|
|Section||The physics of elementary particles and fields|
|Published online||01 December 2003|
Two-dimensional nonlinear gauge theories from Hamiltonian BRST cohomology
Faculty of Physics, University of Craiova
13 A. I. Cuza Str., Craiova RO-1100, Romania
Accepted: 15 December 2000
Consistent couplings among a set of scalar and vector fields in two dimensions are derived along a Hamiltonian BRST deformation procedure based on cohomological techniques. The resulting interactions deform both the gauge transformations and their algebra, and lead to a two-dimensional nonlinear gauge theory.
PACS: 11.10.Ef – Lagrangian and Hamiltonian approach
© EDP Sciences, 2001
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.