Next-to-next-to-leading logarithmic threshold resummation for deep-inelastic scattering and the Drell–Yan process
By A. Vogt. 2000
146 citations recorded by the source corpus.
Abstract The soft-gluon resummation exponents G N in moment space are investigated for the quark coefficient functions in deep-inelastic structure functions and the quark–antiquark contribution to the Drell–Yan cross section dσ / dM . Employing results from two- and three-loop calculations we obtain the next-to-next-to-leading logarithmic terms α s ( α s ln N ) n of G N to all orders in the strong coupling constant α s . These new contributions facilitate a reliable assessment of the numerical effect and the stability of the large- N expansion.
Subfields: Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/d410f56d20daa63b9712ddb709a688ece44a9b69
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In Nuclear and High Energy Physics
- M. Grazzini
- Atlas Collaboration
- D. Florian
- P. Nason
- S. Catani
- Benjamin Fuks
- Cms Collaboration
- Gudrun Heinrich
Citations in the corpus
- Soft-gluon resummation for Higgs boson production at hadron colliders (2003, methodology): “Note that these coefficients are related4 to the analogous coefficients of the DY process [26, 40, 41] by a simple overall factor Ca, which is proportional to the colour charges of the colliding partons in the different processes.”
- Soft gluon resummation for gluon-induced Higgs Strahlung (2014, unknown): “[47–49].”
- Higgs production in hadron collisions: soft and virtual QCD corrections at NNLO (2001, methodology): “Note that the corresponding NNLL coefficient for the Drell-Yan process [35] differs from D (2) H by the simple replacement of colour factors CF → CA.”
- NNLL resummation for squark-antisquark pair production at the LHC (2011, unknown): “and [42,61,62]”