English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Some years ago, it was shown how fermion self-interacting terms of theThirring-type impact the usual structure of massless two-dimensional gaugetheories [1]. In that work only the cases of pure vector and pure chiral gaugecouplings have been considered and the corresponding Thirring term was alsopure vector and pure chiral respectively, such that the vector (or chiral)Schwinger model should not lose its chirality structure due to the addition ofthe quartic interaction term. Here we extend this analysis to a generalizedvector and axial coupling both for the gauge interaction and the quarticfermionic interactions. The idea is to perform quantization without losing theoriginal structure of the gauge coupling. In order to do that we make use of anarbitrariness in the definition of the Thirring-like interaction.

Restrictions over two-dimensional gauge models with Thirring-like interaction