Results 21 to 30 of about 45,296 (313)

Heavy ion collisions

open access: yesNuclear Physics A, 1980
Abstract We present an overview of recent attempts to understand high energy nuclear collisions.
openaire   +3 more sources

Production of non-photonic electrons in U+U collisions at √sNN = 193 GeV at the STAR experiment

open access: yesEPJ Web of Conferences, 2016
Heavy quarks are suitable probes to study the properties of Quark-Gluon Plasma (QGP), a strongly interacting medium, which can be created in ultrarelativistic heavy-ion collisions at the Relativistic Heavy Ion Collider (RHIC). Non-photonic electrons (NPE)
Gajdosova Katarina
doaj   +1 more source

Heavy-flavor jets in heavy-ion collisions [PDF]

open access: yesEPJ Web of Conferences, 2023
Heavy-flavor jets are a unique tool to study dynamical evolution of QCD systems via heavy-flavor particles, allowing one to access to the original parton kinematics and to separate out production and fragmentation effects.
Oh Saehanseul
doaj   +1 more source

Timescales in Heavy-ion Collisions [PDF]

open access: yesActa Physica Polonica B, 2016
Written for Particle Production in Hadronic Collisions, a symposium in honor of the 80th birthday of Professor Andrzej Bialas.
openaire   +2 more sources

Azimuthal distribution in heavy-ion collisions

open access: yesPhysical Review C, 1994
We consider recent experimental data on azimuthal distributions of particles seen in heavy-ion collisions at 35 MeV/nucleon and at 50 MeV/nucleon. For 12C on 12C at 50 MeV/nucleon lab energy, the distribution shows features characteristic of flow; for 12C on 197Au experimental data show features characteristic of rotation.
, Pantis, , Das Gupta S
openaire   +3 more sources

Heavy flavor measurements at the STAR experiment

open access: yesEPJ Web of Conferences, 2017
In ultra-relativistic heavy-ion collisions at RHIC, a new state of nuclear matter with extreme properties is produced — the strongly interacting quark-gluon plasma.
Federic Pavol
doaj   +1 more source

Recent results on heavy flavours and quarkonia from ALICE [PDF]

open access: yesEPJ Web of Conferences
Heavy-flavour hadrons, containing at least one charm or beauty quark, are excellent probes of the deconfined medium created in ultrarelativistic heavy-ion collisions, known as quark–gluon plasma.
Fionda Fiorella
doaj   +1 more source

An Experimental Review on Elliptic Flow of Strange and Multistrange Hadrons in Relativistic Heavy Ion Collisions

open access: yesAdvances in High Energy Physics, 2016
Strange hadrons, especially multistrange hadrons, are good probes for the early partonic stage of heavy ion collisions due to their small hadronic cross sections.
Shusu Shi
doaj   +1 more source

Resonance production in heavy-ion collisions [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2005
The resonance production of $Δ$, K(892), $Σ$(1385), $Λ$(1520) and $ϕ$ from elementary p+p and Au+Au collisions at $\sqrt{s_{\rm NN}} = $ 200 GeV from the STAR experiment at RHIC is presented. Yields and spectra are discussed in terms of chemical and thermal freeze-out conditions.
openaire   +3 more sources

Beam energy and system size dependence of heavy flavor production at STAR [PDF]

open access: yesEPJ Web of Conferences
We report the measurements of quarkonia (J/ψ and ψ(2S)) in heavyion collisions via the e+e− decay channel at midrapidity (|y| < 1) by the STAR experiment.
Wang Yan
doaj   +1 more source

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