Results 11 to 20 of about 159,083 (298)

Chaotic scattering in heavy-ion reactions [PDF]

open access: yesChaos: An Interdisciplinary Journal of Nonlinear Science, 1993
We discuss the relevance of chaotic scattering in heavy-ion reactions at energies around the Coulomb barrier. A model in two and three dimensions which takes into account rotational degrees of freedom is discussed both classically and quantum mechanically. The typical chaotic features found in this description of heavy-ion collisions are connected with
Baldo M., Lanza E. G., Rapisarda A.
openaire   +7 more sources

Gluonic probe for the short range correlation in nucleus [PDF]

open access: yesPhysics Letters B, 2020
We investigate the gluonic probe to the nucleon-nucleon short range correlation (SRC) in nucleus through heavy flavor production in deep inelastic scattering (DIS).
Ji Xu, Feng Yuan
doaj   +4 more sources

Global Polarization Theory Overview [PDF]

open access: yesEPJ Web of Conferences, 2022
We give a brief overview about theory development of spin polarization in relativistic heavy ion collisions, which includes how the polarization could be generated by single scattering, what the polarization could be in equilibrium, how to address some ...
Gao Jian-Hua
doaj   +1 more source

Heavy ion nucleus scattering [PDF]

open access: yesIl Nuovo Cimento A, 1999
The elastic scattering of6;7Li,12;13;14C,14N,16O and28Si from a number of nuclei between12C and208Pb have been studied within the framework of the 3-parameter formalism of the Strong Absorption Model (SAM) of Frahn and Venter. The description to elastic scattering data by the model parameters Λ, Δ and μ is fairly reasonable throughout the whole angular
A. Rahman   +2 more
openaire   +1 more source

Kaon–proton strong interaction at low relative momentum via femtoscopy in Pb–Pb collisions at the LHC

open access: yesPhysics Letters B, 2021
In quantum scattering processes between two particles, aspects characterizing the strong and Coulomb forces can be observed in kinematic distributions of the particle pairs.
S. Acharya   +1026 more
doaj   +1 more source

Classical gluon production amplitude in heavy-ion collisions

open access: yesEPJ Web of Conferences, 2016
The initial condition for the formation of the Quark-Gluon Plasma, the distribution of quarks and gluons produced in the initial stages of nuclear collisions, is the fundamental building block of heavy-ion theory.
Chirilli Giovanni Antonio
doaj   +2 more sources

Recent progress on in-medium properties of heavy mesons from finite-temperature EFTs

open access: yesFrontiers in Physics, 2023
Mesons with heavy flavor content are an exceptional probe of the hot QCD medium produced in heavy-ion collisions. In the past few years, significant progress has been made toward describing the modification of the properties of heavy mesons in the ...
Glòria Montaña   +6 more
doaj   +1 more source

Toward a global description of the nucleus-nucleus interaction [PDF]

open access: yes, 2002
Extensive systematization of theoretical and experimental nuclear densities and of optical potential strengths exctracted from heavy-ion elastic scattering data analyses at low and intermediate energies are presented.The energy-dependence of the nuclear ...
A. Nadasen   +61 more
core   +3 more sources

Problem of Antisymmetrization in Heavy-Ion Scattering [PDF]

open access: yesPhysical Review C, 1972
A general formalism for the scattering of heavy ions, which is especially convenient to study the antisymmetrization effects, is developed. Antisymmetrization effects are investigated by expanding the completely antisymmetrized wave function according to the number of exchanged nucleons. The particle-core model for the scattering of nuclei with loosely
Park, Jae Young   +2 more
openaire   +3 more sources

HQ collisional energy loss in a magnetized medium

open access: yesJournal of High Energy Physics, 2020
We study the effect of the magnetic field on the collisional energy loss of heavy quark (HQ) moving in a magnetized thermal partonic medium. This is investigated in the strong field approximation where the lowest Landau level (LLL) becomes relevant.
Balbeer Singh   +2 more
doaj   +1 more source

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