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

We analyze the chiral symmetry breaking in a planar four-fermion model withnon-null chemical potential, temperature and including the effect of the tiltof the Dirac cone. The system is modeled with a $(2 + 1)$-dimensionalGross-Neveu-like interaction model in the context of the generalized WeylHamiltonian and its phase structure is studied in the mean-field and large-$N$approximations. Possible applications of the results obtained, e.g., inconnection to graphene, are discussed. We also discuss the effect of anexternal magnetic field applied to the system, which can give rise to theappearance of the anomalous Hall effect and that is expected to arise inconnection with two-dimensional Weyl and Dirac semimetals.

Tilted Dirac cone effects and chiral symmetry breaking in a planar four-fermion model