Results 141 to 150 of about 264,439 (281)

Asymptotic Energy Dependence of Hadronic Total Cross Sections from Lattice QCD

open access: yes, 2012
The nonperturbative approach to soft high-energy hadron-hadron scattering, based on the analytic continuation of Wilson-loop correlation functions from Euclidean to Minkowskian theory, allows to investigate the asymptotic energy dependence of hadron ...
A Babansky   +55 more
core   +1 more source

Search for new particles in events with a hadronically decaying W or Z boson and large missing transverse momentum at s $$ \sqrt{s} $$ = 13 TeV using the ATLAS detector

open access: yesJournal of High Energy Physics
A search is presented for new particles produced in proton-proton collisions at a centre-of-mass energy of 13 TeV that result in final states comprising a massive vector (W or Z) boson that decays hadronically and large missing transverse momentum.
The ATLAS collaboration   +2921 more
doaj   +1 more source

Measurements of inclusive and differential cross-sections of t t ¯ γ $$ t\overline{t}\gamma $$ production in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

open access: yesJournal of High Energy Physics
Inclusive and differential cross-sections are measured at particle level for the associated production of a top quark pair and a photon ( t t ¯ γ $$ t\overline{t}\gamma $$ ). The analysis is performed using an integrated luminosity of 140 fb −1 of proton-
The ATLAS collaboration   +2909 more
doaj   +1 more source

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

Hadronic molecules and low-energy hadron-hadron scattering amplitudes

open access: yesAIP Conference Proceedings, 1995
(Expanded version of results presented at Few Body XIV, Williamsburg, Virginia, 26-31 May 1994), LATEX using epsfig and wrapfig. postscript file incorporating figures available by anonymous ftp to COMPSCI.CAS.VANDERBILT.EDU, subdirectory QSM, file fbpp ...
openaire   +3 more sources

Measurement of the production of charm jets tagged with D0 mesons in pp collisions at s = 7 $$ \sqrt{\mathrm{s}}=7 $$ TeV

open access: yesJournal of High Energy Physics, 2019
The production of charm jets in proton-proton collisions at a center-of-mass energy of s = 7 $$ \sqrt{s}=7 $$ TeV was measured with the ALICE detector at the CERN Large Hadron Collider.
The ALICE collaboration   +1024 more
doaj   +1 more source

Double hadron leptoproduction in the nuclear medium

open access: yes, 2005
First measurement of double-hadron production in deep-inelastic scattering has been measured with the HERMES spectrometer at HERA using a 27.6 GeV positron beam with deuterium, nitrogen, krypton and xenon targets.
Airapetian, A   +165 more
core   +1 more source

Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a Z boson in the ℓ + ℓ − t t ¯ $$ {\ell}^{+}{\ell}^{-}t\overline{t} $$ and ν ν ¯ b b ¯ $$ \nu \overline{\nu}b\overline{b} $$ final states using 140 fb −1 of data collected with the ATLAS detector

open access: yesJournal of High Energy Physics
A search for a heavy CP-odd Higgs boson, A, decaying into a Z boson and a heavy CP-even Higgs boson, H, is presented. It uses the full LHC Run 2 dataset of pp collisions at s $$ \sqrt{s} $$ = 13 TeV collected with the ATLAS detector, corresponding to an ...
The ATLAS collaboration   +2942 more
doaj   +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

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