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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We derive constraints on the four dimensional energy-momentum tensor fromgravitational and gauge anomalies. Our work can be considered an extension ofDuff's analysis [1] to include parity-odd terms and explicit symmetry breaking.The constraints imply the absence of the parity-odd $R\tilde R$-term in amodel-independent way. Remarkably, even in the case of explicit symmetrybreaking the $\Box R$-anomaly is found to be finite and unambiguous afterapplying the symmetry constraints. We compute mixed gravity-gauge anomalies atleading order and deduce phenomenological consequences for vector bosonsassociated with global chiral symmetries.

Gravity-gauge Anomaly Constraints on the Energy-momentum Tensor