Results 21 to 30 of about 78,220 (203)

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

An Updated Description of Heavy-Hadron Interactions in Geant-4 [PDF]

open access: yes, 2009
Exotic stable massive particles (SMP) are proposed in a number of scenarios of physics beyond the Standard Model. It is important that LHC experiments are able both to detect and extract the quantum numbers of any SMP with masses around the TeV scale. To
A. Arvanitaki   +37 more
core   +2 more sources

Searches for third-generation scalar leptoquarks in s $$ \sqrt{s} $$ = 13 TeV pp collisions with the ATLAS detector

open access: yesJournal of High Energy Physics, 2019
Limits are set on the pair production of scalar leptoquarks, where all possible decays of the leptoquark into a quark (t, b) and a lepton (τ, ν) of the third generation are considered. The limits are presented as a function of the leptoquark mass and the
The ATLAS collaboration   +2893 more
doaj   +1 more source

Bose-Einstein correlations of charged hadrons in proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV

open access: yesJournal of High Energy Physics, 2020
Bose-Einstein correlations of charged hadrons are measured over a broad multiplicity range, from a few particles up to about 250 reconstructed charged hadrons in proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV.
The CMS collaboration   +2300 more
doaj   +1 more source

Structure functions at large x [PDF]

open access: yes, 2001
Structure function data together with other measurements from fixed-target deep inelastic scattering and hadron-hadron collider experiments which contribute to our knowledge of the parton density functions are reviewed.
Adloff C (H1 Collaboration)   +14 more
core   +4 more sources

Measuring Parton Densities in the Pomeron [PDF]

open access: yes, 1994
We present a program to measure the parton densities in the pomeron using diffractive deep inelastic scattering and diffractive photoproduction, and to test the resulting parton densities by applying them to other processes such as the diffractive ...
A. Berera   +54 more
core   +2 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

Bose-Einstein correlations in hadron-pairs from lepto-production on nuclei ranging from hydrogen to xenon [PDF]

open access: yes, 2015
Bose-Einstein correlations of like-sign charged hadrons produced in deep-inelastic electron and positron scattering are studied in the HERMES experiment using nuclear targets of $^1$H, $^2$H, $^3$He, $^4$He, N, Ne, Kr, and Xe. A Gaussian approach is used
Airapetian, A.   +118 more
core   +3 more sources

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

High Energy Hadron-Nucleus Cross Sections and Their Extrapolation to Cosmic Ray Energies [PDF]

open access: yes, 1995
Old models of the scattering of composite systems based on the Glauber model of multiple diffraction are applied to hadron-nucleus scattering. We obtain an excellent fit with only two free parameters to the highest energy hadron-nucleus data available ...
A. Bialas   +25 more
core   +2 more sources

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