The gluon beam function at two loops
Crossref DOI link: https://doi.org/10.1007/JHEP08(2014)020
Published Online: 2014-08-05
Published Print: 2014-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gaunt, Jonathan R.
Stahlhofen, Maximilian
Tackmann, Frank J.