Finite top quark mass effects in NNLO Higgs boson production at LHC

被引:170
作者
Pak, Alexey [1 ]
Rogal, Mikhail [1 ]
Steinhauser, Matthias [1 ]
机构
[1] KIT, Inst Theoret Teilchenphys, D-76128 Karlsruhe, Germany
关键词
NLO Computations; QCD; GLUON FUSION; COLLIDERS;
D O I
10.1007/JHEP02(2010)025
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
We present next-to-next-to-leading order corrections to the inclusive production of the Higgs bosons at the CERN Large Hadron Collider (LHC) including finite top quark mass effects. Expanding our analytic results for the partonic cross section around the soft limit we find agreement with a very recent publication by Harlander and Ozeren [1].
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收藏
页数:15
相关论文
共 40 条
[1]   Renormalization-group improved prediction for Higgs production at hadron colliders [J].
Ahrens, Valentin ;
Becher, Thomas ;
Neubert, Matthias ;
Yang, Li Lin .
EUROPEAN PHYSICAL JOURNAL C, 2009, 62 (02) :333-353
[2]   Higgs boson production at hadron colliders in NNLO QCD [J].
Anastasiou, C ;
Melnikov, K .
NUCLEAR PHYSICS B, 2002, 646 (1-2) :220-256
[3]   Mixed QCD-electroweak corrections to Higgs boson production in gluon fusion [J].
Anastasiou, Charalampos ;
Boughezal, Radja ;
Petriello, Frank .
JOURNAL OF HIGH ENERGY PHYSICS, 2009, (04)
[4]  
[Anonymous], 2005, JHEP
[5]  
[Anonymous], ARXIV09032503 TEV EL
[6]   Soft-gluon resummation for Higgs boson production at hadron colliders [J].
Catani, S ;
de Florian, D ;
Grazzini, M ;
Nason, P .
JOURNAL OF HIGH ENERGY PHYSICS, 2003, (07) :649-694
[7]   Decoupling relations to O(αs3) and their connection to low-energy theorems [J].
Chetyrkin, KG ;
Kniehl, BA ;
Steinhauser, M .
NUCLEAR PHYSICS B, 1998, 510 (1-2) :61-87
[8]   QCD CORRECTIONS TO HIGGS-BOSON PRODUCTION - NONLEADING TERMS IN THE HEAVY-QUARK LIMIT [J].
DAWSON, S ;
KAUFFMAN, RP .
PHYSICAL REVIEW D, 1994, 49 (05) :2298-2309
[9]   RADIATIVE-CORRECTIONS TO HIGGS BOSON PRODUCTION [J].
DAWSON, S .
NUCLEAR PHYSICS B, 1991, 359 (2-3) :283-300
[10]   Higgs production through gluon fusion: Updated cross sections at the Tevatron and the LHC [J].
de Florian, Daniel ;
Grazzini, Massimiliano .
PHYSICS LETTERS B, 2009, 674 (4-5) :291-294