Results 71 to 80 of about 907,201 (210)

Heavy - light flavor correlations of anisotropic flows at LHC energies within event-by-event transport approach

open access: yesPhysics Letters B, 2020
The heavy quarks (HQs) are a unique probe of the hot QCD matter properties and their dynamics are coupled to the locally thermalized expanding quark gluon plasma.
Salvatore Plumari   +5 more
doaj   +1 more source

Partition Functions and Mass Action Constants of Plasmas of Light Elements at Higher Temperatures

open access: yesContributions to Plasma Physics, Volume 65, Issue 7, August 2025.
ABSTRACT We first analyze the relations between the work of Planck and Klimontovich and show that Klimontovich's kinetic theory of non‐ideal plasmas confirms Planck's partition function for the hydrogen plasma. We discuss and check the Planck‐Brillouin‐Larkin (PBL) expressions for Hydrogen with PIMC calculations and derive new partition functions and ...
Werner Ebeling, Gerd Röpke
wiley   +1 more source

Ausbreitung von Jets und Entstehung von Machkegeln in (3+1) dimensionaler idealer Hydrodynamik [PDF]

open access: yes, 2009
This thesis investigates the jet-medium interactions in a Quark-Gluon Plasma using a hydrodynamical model. Such a Quark-Gluon Plasma represents a very early stage of our universe and is assumed to be created in heavy-ion collisions.
Betz, Barbara
core  

Characterizing the initial conditions of heavy-ion collisions at the LHC with mean transverse momentum and anisotropic flow correlations

open access: yesPhysics Letters B, 2022
Correlations between mean transverse momentum [pT] and anisotropic flow coefficients v2 or v3 are measured as a function of centrality in Pb–Pb and Xe–Xe collisions at sNN=5.02 TeV and 5.44 TeV, respectively, with ALICE.
S. Acharya   +1021 more
doaj   +1 more source

Two Micron‐Size Dark Dimensions

open access: yesFortschritte der Physik, Volume 73, Issue 8, August 2025.
Abstract Two extra dimensions of micron scale might simultaneously address the gauge and cosmological hierarchy problems. In this paper various observational bounds in scenarios with one and two large extra dimensions are examined, to see if they are compatible with the micron scale.
Luis A. Anchordoqui   +2 more
wiley   +1 more source

Signatures of quark gluon plasma formation in high-energy heavy ion collisions : a critical review [PDF]

open access: yes, 2005
Ultra-relativistic heavy ion collisions offer the unique opportunity to probe highly excited dense nuclear matter under controlled laboratory conditions. The compelling driving force for such studies is the expectation that an entirely new form of matter
Greiner, Walter   +3 more
core  

Recent Findings from Heavy-Flavor Angular Correlation Measurements in Hadronic Collisions

open access: yesUniverse
The study of angular correlations of heavy-flavor particles in hadronic collisions can provide crucial insight into the heavy quark production, showering, and hadronization processes.
Deepa Thomas, Fabio Colamaria
doaj   +1 more source

A CGC/saturation approach for angular correlations in proton–proton scattering

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
We generalized our model for the description of hard processes, and calculate the value of the azimuthal angular correlations (Fourier harmonics $$v_n$$ v n ), for proton–proton scattering.
E. Gotsman, E. Levin, I. Potashnikova
doaj   +1 more source

The transverse nucleon single-spin asymmetry for the semi-inclusive production of photons in lepton-nucleon scattering

open access: yesPhysics Letters B, 2020
We study the semi-inclusive production of real, high-pT, isolated photons in unpolarized and polarized lepton-proton collisions, ℓp→ℓγX. In particular we analyze the transverse nucleon single-spin asymmetry within the collinear twist-3 formalism in ...
Weeam S. Albaltan   +2 more
doaj   +1 more source

Modification of Quark-Gluon Distributions in Nuclei by Correlated Nucleon Pairs

open access: yesPhysical Review Letters
We extend the QCD Parton Model analysis using a factorized nuclear structure model incorporating individual nucleons and pairs of correlated nucleons. Our analysis of high-energy data from lepton deep-inelastic scattering, Drell-Yan, and W and
NCTEQ Collaboration   +17 more
openaire   +6 more sources

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