The quark beam function at two loops
Crossref DOI link: https://doi.org/10.1007/JHEP04(2014)113
Published Online: 2014-04-16
Published Print: 2014-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gaunt, Jonathan R.
Stahlhofen, Maximilian
Tackmann, Frank J.