Browsing Particle Physics by Title
Now showing items 156-175 of 965
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Large time zero temperature dynamics of the spherical p=2-spin glass model of finite size
We revisit the long time dynamics of the spherical fully connected $p = 2$-spin glass model when the number of spins $N$ is large but {\it finite}. At $T=0$ where the system is in a (trivial) spin-glass phase, and on long ... -
Longitudinal Flow Decorrelations in Xe+Xe Collisions at sNN=5.44 TeV with the ATLAS Detector
(American Physical Society, 2021-03-24)The first measurement of longitudinal decorrelations of harmonic flow amplitudes v n for n = 2 – 4 in Xe + Xe collisions at √ s N N = 5.44 TeV is obtained using 3 μ b − 1 ... -
Luminosity determination in pp collisions at √s=13 TeV using the ATLAS detector at the LHC
(2023-10-01)The luminosity determination for the ATLAS detector at the LHC during Run 2 is presented, with pp collisions at a centre-of-mass energy s=13 TeV. The absolute luminosity scale is determined using van der Meer beam separation ... -
Machine Learning Developments in ROOT
(2017-11-23)© Published under licence by IOP Publishing Ltd. ROOT is a software framework for large-scale data analysis that provides basic and advanced statistical methods used by high-energy physics experiments. It includes machine ... -
Measurement of angular and momentum distributions of charged particles within and around jets in Pb plus Pb and pp collisions at root s(NN)=5.02 TeV with the ATLAS detector
(American Physical Society, 2019-12-02)Studies of the fragmentation of jets into charged particles in heavy-ion collisions can provide information about the mechanism of jet quenching by the hot and dense QCD matter created in such collisions, the quark-gluon ... -
Measurement of Azimuthal Anisotropy of Muons from Charm and Bottom Hadrons in pp Collisions at root s=13 TeV with the ATLAS Detector
(American Physical Society, 2020-02-26)The elliptic flow of muons from the decay of charm and bottom hadrons is measured in p p collisions at √ s = 13 TeV using a data sample with an integrated luminosity of 150 pb − 1 recorded ...