Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Walter T. Giele"'
Autor:
Terrance M. Figy, Walter T. Giele
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 10, Pp 1-17 (2018)
Abstract In this paper we develop a projective phase space generator appropriate for hadron collider geometry. The generator integrates over bremsstrahlung events which project back to a single, fixed Born event. The projection is dictated by the exp
Externí odkaz:
https://doaj.org/article/0edaf729bf334e43891101e65e00362e
Publikováno v:
Matrix Element Calculations on the GPU.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55fe3a299f0d4875e5449f979a4d9179
https://doi.org/10.2172/1827838
https://doi.org/10.2172/1827838
Autor:
Walter T. Giele, Terrance Figy
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Vol 2018, Iss 10, Pp 1-17 (2018)
Journal of High Energy Physics, Vol 2018, Iss 10, Pp 1-17 (2018)
In this paper we develop a projective phase space generator appropriate for hadron collider geometry. The generator integrates over bremsstrahlung events which project back to a single, fixed Born event. The projection is dictated by the experimental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f5d777548cdf95359b1a718925d24ae
http://repo.scoap3.org/api
http://repo.scoap3.org/api
We report on the calculation of virtual processes contributing to the production of a Higgs boson and two jets in hadron-hadron collisions. The coupling of the Higgs boson to gluons, via a virtual loop of top quarks, is treated using an effective the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::948443ea305260ffae66188c1968056d
https://doi.org/10.1103/physrevd.72.054018
https://doi.org/10.1103/physrevd.72.054018
Autor:
Christfried Focke, Xiaohui Liu, R. Keith Ellis, Frank Petriello, John M. Campbell, Radja Boughezal, Ciaran Williams, Walter T. Giele
Publikováno v:
European Physical Journal C
European physical journal C, 2017, Vol.77(1), pp.7 [Peer Reviewed Journal]
European physical journal C, 2017, Vol.77(1), pp.7 [Peer Reviewed Journal]
We present the implementation of several color-singlet final-state processes at Next-to-Next-to Leading Order (NNLO) accuracy in QCD to the publicly available parton-level Monte Carlo program MCFM. Specifically we discuss the processes $pp\rightarrow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82164ae339cef0d19143bde413cc28b6
http://arxiv.org/abs/1605.08011
http://arxiv.org/abs/1605.08011
Publikováno v:
Physics Letters B
Physics Letters B, Vol 748, Iss C, Pp 5-8 (2015)
Physics Letters B, Vol 748, Iss C, Pp 5-8 (2015)
We use the recently proposed jettiness-subtraction scheme to provide the complete calculation of Higgs boson production in association with a jet in hadronic collisions through next-to-next-to-leading order in perturbative QCD. This method exploits t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::629db93de1aae1ddf91db0387b6b4e15
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Publikováno v:
European physical journal C, 2015, Vol.75(6), pp.246 [Peer Reviewed Journal]
European Physical Journal C
European Physical Journal C
We report on our findings modifying MCFM using OpenMP to implement multi-threading. By using OpenMP, the modified MCFM will execute on any processor, automatically adjusting to the number of available threads. We modified the integration routine VEGA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::043f3c6bd5847fa31033df0ea50613c1
http://dro.dur.ac.uk/25587/1/25587.pdf
http://dro.dur.ac.uk/25587/1/25587.pdf
Publikováno v:
Proceedings of 11th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) — PoS(RADCOR 2013).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dccdadf769e35d55d8f8820c899d6414
https://doi.org/10.22323/1.197.0037
https://doi.org/10.22323/1.197.0037
Autor:
Stephane Keller, Walter T. Giele
Publikováno v:
Physical Review D. 57:4433-4440
Methods for measuring the W-boson properties at hadron colliders are discussed. It is demonstrated that the ratio between the W- and Z-boson observables can be reliably calculated using perturbative QCD, even when the individual W- and Z-boson observ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c16f43471c97dd3c3744581a50b61a07
https://doi.org/10.1103/physrevd.57.4433
https://doi.org/10.1103/physrevd.57.4433
Publikováno v:
Physical Review D. 57:1878-1885
We define the radial moment, , for jets produced in hadron-hadron collisions. It can be used as a tool for studying, as a function of the jet transverse energy and pseudorapidity, radiation within the jet and the quality of a perturbative description
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83f981d54ceda5ef5b19ddf2d6d54bbe
https://doi.org/10.1103/physrevd.57.1878
https://doi.org/10.1103/physrevd.57.1878