The Three-Boson System at Next-to-Next-to-Leading Order
نویسندگان
چکیده
منابع مشابه
Inclusive Higgs Boson Production at Hadron Colliders at Next-to-next-to-leading Order
Inclusive production via gluon fusion will be the most important production channel for Higgs boson discovery at the LHC. I report on a calculation of the inclusive Higgs boson production cross section at pp and p¯ p colliders at next-to-next-to-leading order in QCD.
متن کاملHiggs-Boson production at hadron colliders: differential cross sections through next-to-next-to-leading order.
We present a calculation of the fully differential cross section for Higgs-boson production in the gluon fusion channel through next-to-next-to-leading order (NNLO) in perturbative QCD. We apply the method introduced in Phys. Rev. D 69, 076010 (2004)] to compute double real emission corrections. Our calculation permits arbitrary cuts on the final state in the reaction hh-->H+X. It can easily be...
متن کاملHiggs Boson Production in Association with a Jet at Next-to-Next-to-Leading Order.
We present precise predictions for Higgs boson production in association with a jet. We work in the Higgs effective field theory framework and compute next-to-next-to-leading order QCD corrections to the gluon-gluon and quark-gluon channels, which is sufficient for reliable LHC phenomenology. We present fully differential results as well as total cross sections for the LHC. Our next-to-next-to-...
متن کاملHiggs Boson pair production at next-to-next-to-leading order in QCD.
We compute the next-to-next-to-leading order QCD corrections for standard model Higgs boson pair production inclusive cross section at hadron colliders within the large top-mass approximation. We provide numerical results for the LHC, finding that the corrections are large, resulting in an increase of O(20%) with respect to the next-to-leading order result at c.m. energy sqrt[sH]=14 TeV. We ob...
متن کاملNext to Leading Order Three Jet Production at Hadron Colliders
I present results from a next-to-leading order event generator of purely gluonic jet production. This calculation is the first step in the construction of a full next-to-leading order calculation of three jet production at hadron colliders. Several jet algorithms commonly used in experiments are implemented and their numerical stability is investigated. A numerical instability is found in the i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Few-Body Systems
سال: 2006
ISSN: 0177-7963,1432-5411
DOI: 10.1007/s00601-006-0165-z