Results 11 to 20 of about 2,336,278 (343)

Drell-Yan tails beyond the Standard Model [PDF]

open access: yesJournal of High Energy Physics, 2022
We investigate the high- p _ T tails of the pp → ℓν and pp → ℓℓ Drell-Yan processes as probes of New Physics in semileptonic interactions with an arbitrary flavor structure.
L. Allwicher   +4 more
semanticscholar   +1 more source

Effective operator bases for beyond Standard Model scenarios: an EFT compendium for discoveries [PDF]

open access: yesJournal of High Energy Physics, 2020
It is not only conceivable but likely that the spectrum of physics beyond the Standard Model (SM) is non-degenerate. The lightest non-SM particle may reside close enough to the electroweak scale that it can be kinematically probed at high-energy ...
U. Banerjee   +4 more
semanticscholar   +1 more source

Report of the Topical Group on Physics Beyond the Standard Model at Energy Frontier for Snowmass 2021 [PDF]

open access: yes, 2022
This is the Snowmass2021 Energy Frontier (EF) Beyond the Standard Model (BSM) report. It combines the EF topical group reports of EF08 (Model-specific explorations), EF09 (More general explorations), and EF10 (Dark Matter at Colliders).
T. Bose   +300 more
semanticscholar   +1 more source

Physics beyond the standard model with BlackHawk v2.0 [PDF]

open access: yesThe European Physical Journal C, 2021
We present the new version v2.0 of the public code BlackHawk designed to compute the Hawking radiation of black holes, with both primary and hadronized spectra.
A. Arbey, J. Auffinger
semanticscholar   +1 more source

Novel constraints on neutrino physics beyond the standard model from the CONUS experiment [PDF]

open access: yesJournal of High Energy Physics, 2021
The measurements of coherent elastic neutrino-nucleus scattering (CEνNS) experiments have opened up the possibility to constrain neutrino physics beyond the standard model of elementary particle physics.
C. C. H. Bonet   +16 more
semanticscholar   +1 more source

Beyond the Standard Model [PDF]

open access: yesarXiv: High Energy Physics - Phenomenology, 2016
CERN Yellow Reports: School Proceedings, Vol 6 (2019): Proceedings of the 2018 European School of High-Energy Physics, Maratea, Italy, 20 June–3 July ...
Philip Tanedo, Csaba Csáki
openaire   +6 more sources

Positivity bounds in the standard model effective field theory beyond tree level [PDF]

open access: yesPhysical Review D, 2021
Focusing on four-Higgs interactions, we analyse the robustness of tree-level-derived positivity bounds on Standard Model effective field theory (SMEFT) operators under quantum corrections.
M. Chala, J. Santiago
semanticscholar   +1 more source

Beyond the Standard Model [PDF]

open access: yesInference: International Review of Science, 1989
A variety of TeV scale Higgs and flavor sectors axe discussed. Key questions are addxessed: how can we tell if thexe is a light Higgs boson ox if the Higgs sectox is stxongly intexacting? What new signatures can be used to seaxch fox supersyxnxnetry? Can flavor physics be described at a TeV without Yukawa couplings?
  +10 more sources

Constraining new physics with SModelS version 2

open access: yesJournal of High Energy Physics, 2022
We present version 2 of SModelS, a program package for the fast reinterpretation of LHC searches for new physics on the basis of simplified model results.
Gaël Alguero   +8 more
doaj   +1 more source

Impact of B→Kνν¯ measurements on beyond the Standard Model theories [PDF]

open access: yesPhysical Review D, 2021
Semileptonic flavor changing neutral current transitions with a pair of neutrinos in the final state are very accurately determined in the standard model (SM) and thus provide an accurate and sensitive probe for physics beyond the SM. Until recently, the
T. Browder   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy