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Soft-gluon resummation for pseudoscalar Higgs boson production at hadron colliders
(Elsevier Science, 2008-01)
We compute the threshold-resummed cross section for pseudo-scalar MSSM Higgs boson production by gluon fusion at hadron colliders. The calculation is performed at next-to-next-to leading logarithmic accuracy. We present ...
Threshold resummation for the prompt-photon cross section revisited
(American Physical Society, 2005-07)
We study the resummation of large logarithmic perturbative corrections to the partonic cross sections relevant for the process pp→γX at high transverse momentum of the photon. These corrections arise near the threshold for ...
Threshold resummation for the inclusive-hadron cross section in pp collisions
(American Physical Society, 2005-06)
We study the resummation of large logarithmic perturbative corrections to the partonic cross sections relevant for the process pp→hX at high transverse momentum of the hadron h. These corrections arise near the threshold ...
Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS
(American Physical Society, 2013-07-01)
We study the cross section for the photoproduction reaction N ! hX in fixed-target scattering at COMPASS, where the hadron h is produced at large transverse momentum. We investigate the role played by higher-order QCD ...
Soft-gluon resummation for Higgs boson production at hadron colliders
(IOP Publishing, 2003-07)
We consider QCD corrections to Higgs boson production through gluon-gluon fusion in hadron collisions. We compute the cross section, performing the all-order resum- mation of multiple soft-gluon emission at next-to-next-to-leading ...
Transverse-momentum resummation and the spectrum of the Higgs boson at the LHC
(Elsevier Science, 2006-12)
We consider the transverse-momentum (qT) distribution of generic high-mass systems (lepton pairs, vector bosons, Higgs particles,...) produced in hadron collisions. At small qT, we concentrate on the all-order resummation ...
Production of Drell-Yan lepton pairs in hadron collisions: Transverse-momentum resummation at next-to-next-to-leading logarithmic accuracy
(Elsevier Science, 2011-01)
We consider the transverse-momentum (qT) distribution of Drell-Yan lepton pairs produced in hadron collisions. At small values of qT, we resum the logarithmically-enhanced perturbative QCD contributions up to next-to-nex ...
Threshold resummation for high-transverse-momentum Higgs production at the LHC
(IOP Publishing, 2006-02)
We study the resummation of large logarithmic QCD corrections for the process pp → H + X when the Higgs boson H is produced at high transverse momentum. The corrections arise near the threshold for partonic reaction and ...
Long distance behavior of O(N)-model correlators in de Sitter space and the resummation of secular terms
(Springer, 2018-10)
We analyze the long distance behavior of the two-point functions for an interacting scalar O(N) model in de Sitter spacetime. Following our previous work, this behavior is analyzed by analytic continuation of the Euclidean ...
Higgs boson production at the LHC: Transverse-momentum resummation and rapidity dependence
(Elsevier Science, 2008-03)
We consider Higgs boson production by gluon fusion in hadron collisions. We study the doubly-differential transverse-momentum (qT) and rapidity (y) distribution of the Higgs boson in perturbative QCD. In the region of small ...