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correlation function: transverse momentum

Two particle differential transverse momentum and number density correlations in p-Pb and Pb-Pb at the LHC

Two particle differential transverse momentum and number density correlations in p-Pb and Pb-Pb at the LHC

... number correlation functions R2 and transverse momentum correlation functions P 2 , obtained from p–Pb collisions at ...and transverse momentum range ...a function of pair ...

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Correlation between mean transverse momentum and anisotropic flow in heavy-ion collisions

Correlation between mean transverse momentum and anisotropic flow in heavy-ion collisions

... a function of the collision ...a correlation between v n and hp t i that is similar to that measured in ...this correlation can be directly predicted from the initial condition of the hydrodynamic ...

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Skewness of mean transverse momentum fluctuations in heavy-ion collisions

Skewness of mean transverse momentum fluctuations in heavy-ion collisions

... profile. A. Formalism Our study is limited to boost-invariant ideal hydro- dynamics for simplicity, and neglects initial transverse flow [18, 20]. The hydrodynamic evolution is then de- termined by the entropy ...

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Flow dominance and factorization of transverse momentum correlations in Pb-Pb collisions at the LHC

Flow dominance and factorization of transverse momentum correlations in Pb-Pb collisions at the LHC

... a function of relative pseudorapidity (∆η) and azimuthal angle (∆ϕ) between two particles for different collision ...two-particle transverse momentum correlation function exhibits a ...

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Partonic Picture of Generalized Transverse Momentum Distributions

Partonic Picture of Generalized Transverse Momentum Distributions

... Left: Correlation function for a GTMD; (b) quark-proton scattering in the ...and transverse momenta can be accessed in Semi-Inclusive Deep Inelastic Scattering ...purely momentum space form of ...

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Suppressed $\pi^0$ Production at Large Transverse Momentum in Central Au + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV

Suppressed $\pi^0$ Production at Large Transverse Momentum in Central Au + Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV

... production mechanisms in AA collisions at RHIC. Neutral pions are reconstructed via their π 0 → γγ de- cay through an invariant mass analysis of γ pairs detected in the EMCal [17] which consists of 6 lead-scintillator ...

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Mixed correlation function and spectral curve for the 2-matrix model

Mixed correlation function and spectral curve for the 2-matrix model

... 11 Conclusion In this article, we have found a formula for computing the mixed correlation function as a min(d 1 + 1, d 2 + 1) determinant, instead of a n × n determinant. This kind of formula can be very ...

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Measurement of VH, $ \mathrm{H}\to \mathrm{b}\overline{\mathrm{b}} $ production as a function of the vector-boson transverse momentum in 13 TeV pp collisions with the ATLAS detector

Measurement of VH, $ \mathrm{H}\to \mathrm{b}\overline{\mathrm{b}} $ production as a function of the vector-boson transverse momentum in 13 TeV pp collisions with the ATLAS detector

... 6 High Energy Physics Division, Argonne National Laboratory, Argonne IL; United States of America.. 7 Department of Physics, University of Arizona, Tucson AZ; United States of America.[r] ...

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Transverse momentum balance of b-jet pairs in PbPb collisions with the CMS experiment at the LHC

Transverse momentum balance of b-jet pairs in PbPb collisions with the CMS experiment at the LHC

... the quantum field theory by means of functional methods. This approach was first introduced by P. Dirac [56] and later developed by R. Feynman [57]. The idea behind this brilliant method relies on the superposition ...

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High transverse momentum $\eta$ meson production in p+p, d+Au and Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

High transverse momentum $\eta$ meson production in p+p, d+Au and Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

... ˇ Cerenkov radiators closely packed in an approximately azimuthally symmetric configuration. The BBC are used to count the charged particle multiplicity in the pseudo-rapidity range 3 .0 < | η | < 3.9, to provide ...

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Centrality, rapidity, and transverse momentum dependence of isolated prompt photon production in lead-lead collisions at

Centrality, rapidity, and transverse momentum dependence of isolated prompt photon production in lead-lead collisions at

... The transverse energy of the photon is defined as the calibrated cluster energy multiplied by the sine of the polar angle determined with respect to the measured event ...The transverse momentum of ...

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Search for Physics Beyond the Standard Model in Events with High-Momentum Higgs Bosons and Missing Transverse Momentum in Proton-Proton Collisions at 13 TeV

Search for Physics Beyond the Standard Model in Events with High-Momentum Higgs Bosons and Missing Transverse Momentum in Proton-Proton Collisions at 13 TeV

... DOI: 10.1103/PhysRevLett.120.241801 Primary motivations for building the CERN LHC [1] were to determine the source of electroweak symmetry breaking and to search for physics beyond the standard model (SM). In 2012, the ...

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Energy Dependence of the Transverse Momentum Distributions of Charged Particles in pp Collisions Measured by ALICE

Energy Dependence of the Transverse Momentum Distributions of Charged Particles in pp Collisions Measured by ALICE

... Furthermore, the measurement of charged particle transverse momentum spectra in pp collisions serves as a crucial reference for particle spectra in Pb–Pb collisions. To quantify final state effects due to ...

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$J/\psi$ Production vs Centrality, Transverse Momentum, and Rapidity in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV

$J/\psi$ Production vs Centrality, Transverse Momentum, and Rapidity in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV

... verse momentum, restricted to pT ≤ 5 GeV/c, shows little dependence on ...different transverse momentum and rapidity dependencies, can be significantly constrained by the data presented here and ...

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Precise study of the Z/gamma* boson transverse momentum distribution in ppbar collisions using a novel technique

Precise study of the Z/gamma* boson transverse momentum distribution in ppbar collisions using a novel technique

... boson transverse momentum, but is less susceptible to the effects of experimental resolution and ...of transverse momentum for small values of the parton momentum fraction is strongly ...

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Measurement of the differential cross-section of highly boosted top quarks as a function of their transverse momentum in $\sqrt{s}$ = 8 TeV proton-proton collisions using the ATLAS detector

Measurement of the differential cross-section of highly boosted top quarks as a function of their transverse momentum in $\sqrt{s}$ = 8 TeV proton-proton collisions using the ATLAS detector

... 129 Faculty of Mathematics and Physics, Charles University in Prague, Praha, Czech Republic 130 State Research Center Institute for High Energy Physics (Protvino), NRC KI,Russia, Russia [r] ...

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Measurement of photon–jet transverse momentum correlations in 5.02 TeV Pb + Pb and $pp$ collisions with ATLAS

Measurement of photon–jet transverse momentum correlations in 5.02 TeV Pb + Pb and $pp$ collisions with ATLAS

... 4.2 Jet reconstruction Jets are reconstructed following the procedure previously used in 2.76 TeV and 5.02 TeV pp and Pb+Pb collisions [ 14 , 15 , 52 ], which is briefly summarised here. The anti-k t algorithm [ 46 ] ...

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Estimating the galaxy two-point correlation function using a split random catalog

Estimating the galaxy two-point correlation function using a split random catalog

... two-point correlation function that can be used as a standard ...two-point correlation function of SDSS DR3 and 2dFGRS galaxy catalogs ( Eisenstein et ...

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Pixel Crosstalk and Correlation with Modulation Transfer Function of CMOS Image Sensor

Pixel Crosstalk and Correlation with Modulation Transfer Function of CMOS Image Sensor

... 2. CHIP DESCRIPTION The test chip consists in an array of 128x128 photodiodes pixels, 13-µ m pitch. It uses a 0.35µm technology optimized for imaging applications, thus theoretically yielding to a collection efficiency ...

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Search for supersymmetry in events with at least one photon, missing transverse momentum, and large transverse event activity in proton-proton collisions at $ \sqrt{s}=13 $ TeV

Search for supersymmetry in events with at least one photon, missing transverse momentum, and large transverse event activity in proton-proton collisions at $ \sqrt{s}=13 $ TeV

... JHEP12(2017)142 decays promptly to a photon and a gravitino, resulting in a final state with two jets, two photons, and missing transverse momentum from the two gravitinos escaping detection. The T6Wg ...

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