Results 121 to 130 of about 699,678 (217)

Search for resonant leptoquark production via lepton-jet signatures in pp collisions at s = 13 $$ \sqrt{s}=13 $$ TeV and s = 13.6 $$ \sqrt{s}=13.6 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics
This paper presents a search for physics beyond the Standard Model targeting a heavy resonance visible in the invariant mass of the lepton-jet system.
The ATLAS collaboration   +2935 more
doaj   +1 more source

On equivalence of gluon-loop exchange in the inelastic processes in perturbative QCD to pion exchange in ɸ3 theory

open access: yesEPJ Web of Conferences, 2013
We consider the hadron–hadron inelastic scattering in the framework of QCD perturbation theory. It is shown that in QCD, due to conservation of color, the tree-level diagrams of inelastic scattering are prohibited and one has to deal with the diagrams ...
Sharf Igor   +9 more
doaj   +1 more source

Measurement of double-differential charged-current Drell-Yan cross-sections at high transverse masses in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

open access: yesJournal of High Energy Physics
This paper presents a first measurement of the cross-section for the charged-current Drell-Yan process pp → W ± → ℓ ± ν above the resonance region, where ℓ is an electron or muon.
The ATLAS collaboration   +2916 more
doaj   +1 more source

Measurements of differential cross-sections of WbWb production in the dilepton channel in pp collisions at s = 13 $$ \sqrt{s}=13 $$ TeV using the ATLAS detector

open access: yesJournal of High Energy Physics
At the Large Hadron Collider, the WbWb final state is expected to be dominated by t t ¯ $$ t\overline{t} $$ production with a contribution from single-top processes.
The ATLAS collaboration   +2922 more
doaj   +1 more source

Differential cross-section measurements of coherent production of singly and doubly resonant top-quark in WWbb events with one lepton at s = 13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics
This paper presents differential cross-section measurements of events containing a charged lepton, missing transverse momentum, two b-jets, and two light jets, consistent with the W + W − b b ¯ $$ {W}^{+}{W}^{-}b\overline{b} $$ final state.
The ATLAS collaboration   +2934 more
doaj   +1 more source

Differential cross-section measurements of the production of four charged leptons in association with two jets using the ATLAS detector

open access: yesJournal of High Energy Physics
Differential cross-sections are measured for the production of four charged leptons in association with two jets. These measurements are sensitive to final states in which the jets are produced via the strong interaction as well as to the purely ...
The ATLAS collaboration   +2931 more
doaj   +1 more source

Measurements of WH and ZH production with Higgs boson decays into bottom quarks and direct constraints on the charm Yukawa coupling in 13 TeV pp collisions with the ATLAS detector

open access: yesJournal of High Energy Physics
A study of the Higgs boson decaying into bottom quarks (H → b b ¯ $$ b\overline{b} $$ ) and charm quarks (H → c c ¯ $$ c\overline{c} $$ ) is performed, in the associated production channel of the Higgs boson with a W or Z boson, using 140 fb −1 of proton-
The ATLAS collaboration   +2943 more
doaj   +1 more source

Searches for direct slepton production in the compressed-mass corridor in s $$ \sqrt{\textrm{s}} $$ = 13 TeV pp collisions with the ATLAS detector

open access: yesJournal of High Energy Physics
This paper presents searches for the direct pair production of charged light-flavour sleptons, each decaying into a stable neutralino and an associated Standard Model lepton.
The ATLAS collaboration   +2908 more
doaj   +1 more source

Off-Shell Effects for Single Top-Quark Production Processes at Hadron Colliders [PDF]

open access: yes, 2011
We present a calculation of s- and t-channel single top-quark production and decay at next-to-leading order in QCD for the Tevatron and for the LHC. The calculation includes the off-shell effects of the intermediate top-quark and the non-factorisable ...
MELLOR, PAUL
core  

Beyond The Lhc: A Conceptual Approach To A Future High Energy Hadron Collider

open access: yes, 2007
The concept of a post LHC hadron collider operating in the radiation damping regime was discussed in the DPF workshop on future hadron facilities[1].
Syphers Harrison Peggs   +2 more
core  

Home - About - Disclaimer - Privacy