Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Gionata Luisoni"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 81, Iss 2, Pp 1-11 (2021)
Abstract Hadronisation corrections are crucial in extractions of the strong coupling constant ( $$\alpha _s$$ α s ) from event-shape distributions at lepton colliders. Although their dynamics cannot be understood rigorously using perturbative method
Externí odkaz:
https://doaj.org/article/dd0b520ad3404c70ad549b1ade9766fd
Publikováno v:
SciPost Physics Core, Vol 7, Iss 1, p 001 (2024)
Inclusive Higgs boson production at large transverse momentum is induced by different production channels. We focus on the leading production mechanism through gluon fusion, and perform a consistent combination of the state of the art calculations ob
Externí odkaz:
https://doaj.org/article/fc269ce18cc14b9fbf66eb7ba003cba4
Publikováno v:
Volume 1: Aircraft Engine; Fans and Blowers.
Multidisciplinary design tools are the backbone of conceptual design studies to evaluate and assess future propulsion systems. In the last decade, the IT capabilities dramatically increased. At the same time, “zooming” capabilities and more compl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7cef853897c36309964fb8e894a7e7f
https://doi.org/10.1115/gt2020-16171
https://doi.org/10.1115/gt2020-16171
The production of a Higgs boson at the LHC suffers from large higher order corrections. This is true also when it is accompanied by further jets. The most precise results rely on computations in an effective theory where the heavy quark loops, mediat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::430c502c17efe0a5241368aca3655d90
http://cds.cern.ch/record/2310661
http://cds.cern.ch/record/2310661
Autor:
Gionata Luisoni
Publikováno v:
Proceedings of XXV International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2017).
This talk focuses on the impact of top-quark spin polarization effects in Higgs boson production in association with a top-quark pair, where the Higgs boson decays to two photons. Predictions for the signal are compared with direct top-quark pair pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b45dc898f0bbc2ff04009342ce4bfaab
https://doi.org/10.22323/1.297.0137
https://doi.org/10.22323/1.297.0137
Publikováno v:
Proceedings of 12th International Symposium on Radiative Corrections (Radcor 2015) and LoopFest XIV (Radiative Corrections for the LHC and Future Colliders) — PoS(RADCOR2015).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b5ce1c45656641a9ca7814344c216ea
https://doi.org/10.22323/1.235.0009
https://doi.org/10.22323/1.235.0009
Publikováno v:
Journal of High Energy Physics
The first computation of Higgs production in association with three jets at NLO in QCD has recently been performed using the effective theory, where the top quark is treated as an infinitely heavy particle and integrated out. This approach is restric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84b9f8604ca4b14d7eb95c572891e0de
Publikováno v:
Physics Letters B. 664(4-5):265-273
We study the matching of the next-to-leading logarithmic approximation (NLLA) onto the fixed next-to-next-to-leading order (NNLO) calculation for event shape distributions in electron-positron annihilation. The resulting theoretical predictions combi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b488cd277721152977f62332831732e
Autor:
Giovanni Ossola, Hans van Deurzen, Valentin Hirschi, Pierpaolo Mastrolia, Gionata Luisoni, Rikkert Frederix
We present an interface between the multipurpose NLO Monte Carlo tool MadGraph5_aMC@NLO and the automated one-loop amplitude generator GoSam. As a first application of this novel framework, we compute the NLO corrections to $pp \to t\bar{t}H$ and $pp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a09542bbc8863e569d4e16ea949e425
http://arxiv.org/abs/1509.02077
http://arxiv.org/abs/1509.02077
We present a generator for the production of a Higgs boson H in association with a vector boson V=W or Z (including subsequent V decay) plus zero and one jet, that can be used in conjunction with general-purpose shower Monte Carlo generators, accordi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::718adda251c53979134d67a20d7712eb