Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Maximilian Delto"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 4, Pp 1-32 (2024)
Abstract We present an analytic calculation of the one-loop correction to the double-real emission contribution to the zero-jettiness soft function at N3LO in QCD, accounting for both gluon-gluon and quark-antiquark soft final-state partons. We expla
Externí odkaz:
https://doaj.org/article/e5ae15dc5a85449e9350429b508ea766
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 2, Pp 1-48 (2022)
Abstract We discuss peculiarities that arise in the computation of real-emission contributions to observables that contain Heaviside functions. A prominent example of such a case is the zero-jettiness soft function in SCET, whose calculation at next-
Externí odkaz:
https://doaj.org/article/8d3f41b112e74913b68087164104a64a
Autor:
Wojciech Bizoń, Maximilian Delto
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 7, Pp 1-22 (2020)
Abstract We consider the double-soft limit of QCD amplitudes with two massive quarks in a back-to-back kinematics accompanied by two soft partons. We integrate analytically the respective double-soft eikonal functions over the phase space of the two
Externí odkaz:
https://doaj.org/article/7e511544e12e49fcad70407835f45215
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 1, Pp 1-21 (2020)
Abstract We compute the mixed QCD⊗QED corrections to the production of on-shell Z bosons at the LHC at a fully-exclusive level. We also include the factorised NLO QCD correction to Z boson production and NLO QED correction to Z boson decay into two
Externí odkaz:
https://doaj.org/article/ef7bcf46d0de46cda12cd9b7ecccb289
Autor:
Maximilian Delto, Kirill Melnikov
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 5, Pp 1-24 (2019)
Abstract We obtain analytic results for integrated triple-collinear splitting functions that emerge as collinear counter-terms in the context of the nested soft-collinear subtraction scheme [1]. With these results, all integrated subtraction terms re
Externí odkaz:
https://doaj.org/article/210a1470c122447b950e2ab5dcd1dea1
Autor:
Federico Buccioni, Fabrizio Caola, Maximilian Delto, Matthieu Jaquier, Kirill Melnikov, Raoul Röntsch
Publikováno v:
Physics Letters B, Vol 811, Iss , Pp 135969- (2020)
We present the first complete calculation of mixed QCD-electroweak corrections to the production of on-shell Z bosons in hadron collisions and their decays to massless charged leptons. Our computation is fully differential with respect to final state
Externí odkaz:
https://doaj.org/article/87c901fa0cd64cff809d013c11ed6ff6
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 78, Iss 8, Pp 1-11 (2018)
Abstract We consider the double-soft limit of a generic QCD process involving massless partons and integrate analytically the double-soft eikonal functions over the phase-space of soft partons (gluons or quarks) allowing for an arbitrary relative ang
Externí odkaz:
https://doaj.org/article/1a70c1421b964e1bbf9597a9467c6235
Autor:
Maximilian Delto, Wojciech Bizoń
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 7, Pp 1-22 (2020)
Journal of High Energy Physics
Journal of high energy physics
Journal of High Energy Physics
Journal of high energy physics
We consider the double-soft limit of QCD amplitudes with two massive quarks in a back-to-back kinematics accompanied by two soft partons. We integrate analytically the respective double-soft eikonal functions over the phase space of the two soft part
Autor:
Maximilian Delto, Matthieu Jaquier, Federico Buccioni, Raoul Röntsch, Kirill Melnikov, Fabrizio Caola
Publikováno v:
Physics Letters
Physics Letters B
Physics Letters B, Vol 811, Iss, Pp 135969-(2020)
Physics letters / B, 811, Art.-Nr.: 135969
Physics Letters B
Physics Letters B, Vol 811, Iss, Pp 135969-(2020)
Physics letters / B, 811, Art.-Nr.: 135969
We present the first complete calculation of mixed QCD-electroweak corrections to the production of on-shell $Z$ bosons in hadron collisions and their decays to massless charged leptons. Our computation is fully differential with respect to final sta
Publikováno v:
Journal of high energy physics, 2020 (1), Art. Nr.: 43
Journal of High Energy Physics, Vol 2020, Iss 1, Pp 1-21 (2020)
Journal of High Energy Physics
Journal of High Energy Physics, Vol 2020, Iss 1, Pp 1-21 (2020)
Journal of High Energy Physics
We compute the mixed QCD⊗QED corrections to the production of on-shell Z bosons at the LHC at a fully-exclusive level. We also include the factorised NLO QCD correction to Z boson production and NLO QED correction to Z boson decay into two leptons.