Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Arnd Behring"'
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 2, Pp 1-56 (2023)
Abstract We present a calculation of all matching coefficients for N-jettiness beam functions at next-to-next-to-next-to-leading order (N3LO) in perturbative quantum chromodynamics (QCD). Our computation is performed starting from the respective coll
Externí odkaz:
https://doaj.org/article/5e7014d78d954ad6aba34ae7f52e6ece
Autor:
Arnd Behring, Wojciech Bizoń
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 1, Pp 1-48 (2020)
Abstract We present a fully differential description of a decay of a scalar Higgs boson into massive b-quarks valid at next-to-next-to-leading order (NNLO) in perturbative quan- tum chromodynamics (QCD). We work within the nested soft-collinear subtr
Externí odkaz:
https://doaj.org/article/df0671a213a7498e9f1bc85a2d468828
Autor:
Arnd Behring
Publikováno v:
SciPost Physics Proceedings, Iss 7, p 003 (2022)
We report on recently computed mixed QCD-electroweak corrections to on-shell $W$ and $Z$ boson production. We use these differential predictions to estimate their impact on the $W$ boson mass determination at the LHC.
Externí odkaz:
https://doaj.org/article/22d275d32da149799a9fac55f2f6fc91
Publikováno v:
Journal of High Energy Physics, 2023 (2), Art.-Nr.: 73
Journal of High Energy Physics
Journal of High Energy Physics
We present a calculation of all matching coefficients for $N$-jettiness beam functions at next-to-next-to-next-to-leading order (N$^3$LO) in perturbative quantum chromodynamics (QCD). Our computation is performed starting from the respective collinea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7371c62b2e0820b2559fb2177195ac01
Autor:
Arnd Behring
We report on recently computed mixed QCD-electroweak corrections to on-shell $W$ and $Z$ boson production. We use these differential predictions to estimate their impact on the $W$ boson mass determination at the LHC.
Contribution to the 15th In
Contribution to the 15th In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::108292bcdc57213a0d42bca1a07c3aee
http://arxiv.org/abs/2111.14670
http://arxiv.org/abs/2111.14670
Autor:
Federico Buccioni, Fabrizio Caola, Arnd Behring, Maximillian Delto, Kirill Melnikov, Raoul Röntsch, Matthieu Jaquier
Publikováno v:
Physical Review D
Physical review / D, 103 (1), 013008
Physical Review
Physical review / D, 103 (1), 013008
Physical Review
We compute mixed QCD-electroweak corrections to the fully-differential production of an on-shell $W$ boson. Decays of $W$ bosons to lepton pairs are included in the leading order approximation. The required two-loop virtual corrections are computed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92e46371e698b2dafcfc882fe2f766cb
Publikováno v:
Physical Review D. 101
We present a computation of next-to-next-to-leading-order (NNLO) QCD corrections to the production of a Higgs boson in association with a $W$ boson at the LHC followed by the decay of the Higgs boson to a $b\overline{b}$ pair. At variance with previo
Publikováno v:
Physical Review D. 100
We present the matching coefficient for the quark beam function at next-to-next-to-next-to-leading order in perturbative QCD in the generalized large ${N}_{c}$-approximation, ${N}_{c}\ensuremath{\sim}{N}_{f}\ensuremath{\gg}1$. Although several refine
Publikováno v:
Physical Review D
We discuss two recent developments of the sector-improved residue subtraction scheme for handling real radiation at NNLO in QCD. We present a new phase space construction which minimizes the number phase space configurations for subtraction terms and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb282565f4b789832e63b4d647a2f0dd