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/

Zendy Pro

Presents the zaia usage as premium feature

ZAIA

Presents AI Discovery search usage as a premium feature

AI Discovery

Presents AI Discovery explain and summary usage as a premium feature

Content Analysis

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Presents the pdf analysis as premium feature

PDF Analysis

1500 Top-up

3000 Top-up

Zendy Basic

2500 Top-up

Zendy Unlimited

Presents the access of premium content as premium feature

Premium Content

We extend the "hard wall" gravity dual of QCD by including tensor fieldsb_{MN} that correspond to the QCD quark bilinear operators qbar sigma^{mu nu}q. These fields give rise to a spectrum of states which include the h_1 and b_1mesons, as well as a tower of excited omega/rho meson states. We also identifythe lowest-dimension term which leads to mixing between the new rho states andthe usual tower of rho mesons when chiral symmetry is broken.

Completing the framework of AdS/QCD: h_1/b_1 mesons and excited omega/rho's