Results 21 to 30 of about 150,044 (242)

Jets in hadron–hadron collisions [PDF]

open access: yesProgress in Particle and Nuclear Physics, 2008
68 pages, 54 ...
Ellis, S. D.   +4 more
openaire   +2 more sources

Four-quark matter—a new era of spectroscopy

open access: yesAAPPS Bulletin, 2021
In 1964, both Gell-Mann and Zweig proposed the famous Quark Model in particle physics, which tells us hadrons are built of three quarks (baryons) or quark anti-quark pair (mesons).
Zhiqing Liu
doaj   +1 more source

First Results of Studying EAS Cores Using a High-Mountain Ionization Calorimeter

open access: yesParticles, 2023
In high-altitude experiments to study the central cores of EAS at E0 ≳ 1016 eV (√s ≳ 5 TeV) using X-ray emulsion chambers and ionization calorimeters, phenomena such as the coplanarity of the arrival of the most energetic particles in super families of γ-
Turlan Sadykov   +11 more
doaj   +1 more source

Hadron multiplicities [PDF]

open access: yesPhysics Reports, 2001
We review results on hadron multiplicities in high energy particle collisions. Both theory and experiment are discussed. The general procedures used to describe particle multiplicity in Quantum Chromodynamics (QCD) are summarized. The QCD equations for the generating functions of the multiplicity distributions are presented both for fixed and running ...
Dremin, I. M., Gary, J. W.
openaire   +2 more sources

Polarization Effects In Hadron-Hadron Scatterings

open access: yesCumhuriyet Science Journal, 2018
In the case of diffraction scattering of hadrons by hadrons, a nonzeropolarization of the scattered particles arises, which is related to thelogarithmic derivative of the differential scattering cross section.Polarization changes sign in those reactions ...
İ.g. Afandıyeva, Rasim A. Ahmedov
doaj   +1 more source

Elliptic Flow of Hadrons via Quark Coalescence Mechanism Using the Boltzmann Transport Equation for Pb+Pb Collision at sNN=2.76 TeV

open access: yesAdvances in High Energy Physics, 2020
Elliptic flow of hadrons observed at relativistic heavy ion collision experiments at relativistic heavy ion collider (RHIC) and large hadron collider (LHC) provides us an important signature of possible deconfinement transition from the hadronic phase to
Mohammed Younus   +3 more
doaj   +1 more source

Extragalactic neutrino background from very young pulsars surrounded by supernova envelopes [PDF]

open access: yes, 2001
We estimate the extragalactic muon neutrino background which is produced by hadrons injected by very young pulsars at an early phase after supernova explosion.
Bednarek, W.
core   +2 more sources

The Pion Cloud of the Nucleon: Facts and popular Fantasies [PDF]

open access: yes, 2007
I discuss the concept of the pion cloud surrounding the nucleon and other hadrons - and its limitations.Comment: 9 pp, 3 figs, invited talk, to appear in the proceedings of the workshop ``Shape of Hadrons'' (Athens, Greece ...
Meißner, Ulf-G.
core   +2 more sources

Pseudorapidity dependence of anisotropic flows in relativistic heavy-ion collisions [PDF]

open access: yes, 2004
The pseudorapidity dependence of anisotropic flows $v_{1}$, $v_{2}$, $v_{3}$ , and $v_{4}$ of charged hadrons in heavy-ion collisions at the Relativistic Heavy Ion Collider is studied in a multi-phase transport model.
Ackermann   +60 more
core   +3 more sources

Hadron Interactions-Hadron Sizes [PDF]

open access: yes, 1998
Invited talk at the 14th International Workshop on Nuclear Dynamics, January 31 - February 7, 1998, Snowbird ...
openaire   +2 more sources

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