Results 51 to 60 of about 525,987 (225)

Search for supersymmetry in events with b-tagged jets and missing transverse momentum in pp collisions at s=13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2017
A search for the supersymmetric partners of the Standard Model bottom and top quarks is presented. The search uses 36.1 fb−1 of pp collision data at s=13 $$ \sqrt{s}=13 $$ TeV collected by the ATLAS experiment at the Large Hadron Collider.
The ATLAS collaboration   +2882 more
doaj   +1 more source

K^- p scattering length from scattering experiments [PDF]

open access: yesPhys.Rev.C74:055201,2006, 2006
The strong K^- p scattering length is extracted within chiral SU(3) unitary approaches from a very large variety of fits to low-energy K^- p scattering data. Very good overall agreement with available scattering data is obtained and the resulting scattering length is compared with the new accurate kaonic hydrogen data from DEAR.
arxiv   +1 more source

Beyond the black disk limit: from shadow to antishadow scattering mode

open access: yes, 1998
New mode in the hadron scattering is predicted to appear at the energies beyond $\sqrt{s}\simeq 2$ TeV: the antishadow scattering mode and the experiments at LHC and VLHC in hadronic reactions will be able to reveal it.
Troshin, Sergey, Tyurin, Nikolai
core   +1 more source

Measurement of the Drell-Yan triple-differential cross section in pp collisions at s=8 $$ \sqrt{s}=8 $$ TeV

open access: yesJournal of High Energy Physics, 2017
This paper presents a measurement of the triple-differential cross section for the Drell-Yan process Z/γ * → ℓ + ℓ − where ℓ is an electron or a muon. The measurement is performed for invariant masses of the lepton pairs, m ℓℓ , between 46 and 200 GeV ...
The ATLAS collaboration   +2891 more
doaj   +1 more source

Search for doubly and singly charged Higgs bosons decaying into vector bosons in multi-lepton final states with the ATLAS detector using proton-proton collisions at s $$ \sqrt{\mathrm{s}} $$ = 13 TeV

open access: yesJournal of High Energy Physics, 2021
A search for charged Higgs bosons decaying into W ± W ± or W ± Z bosons is performed, involving experimental signatures with two leptons of the same charge, or three or four leptons with a variety of charge combinations, missing transverse momentum and ...
The ATLAS collaboration   +2826 more
doaj   +1 more source

Measurement of b-quark fragmentation properties in jets using the decay B ± → J/ψK ± in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2021
The fragmentation properties of jets containing b-hadrons are studied using charged B mesons in 139 fb −1 of pp collisions at s $$ \sqrt{s} $$ = 13 TeV, recorded with the ATLAS detector at the LHC during the period from 2015 to 2018.
The ATLAS collaboration   +2871 more
doaj   +1 more source

Measurement of jet-substructure observables in top quark, W boson and light jet production in proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

open access: yesJournal of High Energy Physics, 2019
A measurement of jet substructure observables is presented using data collected in 2016 by the ATLAS experiment at the LHC with proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV.
The ATLAS collaboration   +2931 more
doaj   +1 more source

The Quark and Gluon Structure of the Proton

open access: yes, 2012
In this article we present a review of the structure of the proton and the current status of our knowledge of the parton distribution functions (PDFs).
Perez, Emmanuelle, Rizvi, Eram
core   +1 more source

Triggering soft bombs at the LHC

open access: yesJournal of High Energy Physics, 2017
Very high multiplicity, spherically-symmetric distributions of soft particles, with p T ∼ few×100 MeV, may be a signature of strongly-coupled hidden valleys that exhibit long, efficient showering windows.
Simon Knapen   +3 more
doaj   +1 more source

EPOS LHC: Test of collective hadronization with data measured at the CERN Large Hadron Collider

open access: yes, 2015
EPOS is a Monte-Carlo event generator for minimum bias hadronic interac- tions, used for both heavy ion interactions and cosmic ray air shower simulations.
T. Pierog   +4 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy