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

In this paper we describe the implementation of the processes f_1 bar-f_1 H A--> 0 into the framework of SANC system. Here A stands for a photon and f_1 --for a massless fermion whose mass is neglected everywhere besides arguments oflogarithmic functions. The symbol --> 0 means that all 4-momenta flow inwards.The derived one-loop scalar form factors can be used for any cross channelafter an appropriate permutation of their arguments s,t,u. We present thecovariant and helicity amplitudes for all three possible cross channels. Forchecking of the correctness of the results first of all we observe theindependence on the gauge parameters and the validity of Ward identity(external photon transversality), and, secondly, we make an extensivecomparison with the other independent calculations.Comment: 15 pages, 7 figures, 4 table

Electroweak radiative corrections to the three channels of the process f1f̄1HA→0