Results 31 to 40 of about 1,242,313 (335)

DIPSI: a Monte Carlo generator for elastic vector meson production in charged lepton-proton scattering [PDF]

open access: yes, 1996
We present a Monte Carlo generator for exclusive vector meson production in charged lepton-proton interactions, l+p --> l+p+V, based on a QCD leading logarithm model calculation according to which the cross section for this process is proportional to the
Adams   +37 more
core   +2 more sources

Physical fighting among adolescents in eastern Ethiopia: a cross-sectional study [PDF]

open access: yesBMC Public Health, 2021
Abstract Background Physical fights have been a common health problem among adolescents, and approximately a million adolescents’ lives are lost due to violence-related incidents worldwide. There is a lack of information on the burden of adolescents’ physical fights in eastern Ethiopia.
Agumasie Semahegn   +5 more
openaire   +4 more sources

Measurement of the Z boson differential cross section in transverse momentum and rapidity in proton–proton collisions at 8 TeV

open access: yesPhysics Letters B, 2015
We present a measurement of the Z boson differential cross section in rapidity and transverse momentum using a data sample of pp collision events at a centre-of-mass energy s=8 TeV, corresponding to an integrated luminosity of 19.7 fb−1.
V. Khachatryan   +2 more
doaj   +1 more source

SYMBA: symbolic computation of squared amplitudes in high energy physics with machine learning

open access: yesMachine Learning: Science and Technology, 2023
The cross section is one of the most important physical quantities in high-energy physics and the most time consuming to compute. While machine learning has proven to be highly successful in numerical calculations in high-energy physics, analytical ...
Abdulhakim Alnuqaydan   +2 more
doaj   +1 more source

Soft Photoproduction Physics [PDF]

open access: yes, 1995
Several topics of interest in soft photoproduction physics are discussed. These include jet universality issues (particle flavour composition), the subdivision into event classes, the buildup of the total photoproduction cross section and the effects of ...
AFS Collaboration (Åkesson T )   +21 more
core   +4 more sources

Measurement of the inelastic cross section in proton–lead collisions at sNN=5.02TeV

open access: yesPhysics Letters B, 2016
The inelastic hadronic cross section in proton–lead collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV is measured with the CMS detector at the LHC.
V. Khachatryan   +2 more
doaj   +1 more source

Validation of electromagnetic physics models and electron range in Geant4 Brachytherapy application

open access: yesNuclear Engineering and Technology, 2023
The mechanics underlying photon and electron interactions was validated using our developed Brachytherapy computer code for high Dose Rate (HDR). By comparing the photon cross-section utilizing multiple physics libraries in the developed code, the ...
A. Albqoor   +3 more
doaj   +1 more source

Physical Activity, Sport and Physical Education in Northern Ireland School Children: A Cross-Sectional Study [PDF]

open access: yesInternational Journal of Environmental Research and Public Health, 2020
Internationally, insufficient physical activity (PA) is a major health concern. Children in Northern Ireland (NI) are recorded as having the lowest levels of PA in the United Kingdom (UK). To date, validated and representative data on the PA levels of NI school children are limited.
Sinead Connolly   +10 more
openaire   +4 more sources

Measurement and interpretation of differential cross sections for Higgs boson production at s=13TeV

open access: yesPhysics Letters B, 2019
Differential Higgs boson (H) production cross sections are sensitive probes for physics beyond the standard model. New physics may contribute in the gluon-gluon fusion loop, the dominant Higgs boson production mechanism at the LHC, and manifest itself ...
A.M. Sirunyan   +2292 more
doaj   +1 more source

Jets and threshold summation in Deductor [PDF]

open access: yes, 2017
We explore jet physics in hadron collisions using the parton shower event generator Deductor. Of particular interest is the one jet inclusive cross section dsigma/dpT for jets of very high pT.
Nagy, Zoltan, Soper, Davison E.
core   +2 more sources

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