Dr.
Victor Riabov
(PNPI, MEPHI)
13/10/2016, 13:15
Nuclear physics and particle physics
Plenary/section talk
Short-lived hadronic resonances provide the means to study properties of the relativistic heavy ion collisions. The hot and dense medium produced in such collisions can modify spectral shapes of the reconstructed resonances. Due to short lifetimes resonances are sensitive to rescattering and regeneration in the time interval between the chemical and kinetic freeze-outs making them sensitive to...
Prof.
Alberica Toia
(Goethe University Frankfurt / GSI)
13/10/2016, 13:35
Nuclear physics and particle physics
Plenary/section talk
Proton-nucleus collisions provide a reference to study the signatures already present in the initial state, due to the complex structure of the colliding nuclei which confirm that the suppression of high $p_T$ hadron production observed in heavy ion collisions is a genuine effect of the hot deconfined QGP. However, several measurements of particle production in the low and intermediate...
Mr.
Patrick Huhn
(german)
13/10/2016, 13:55
Nuclear physics and particle physics
Plenary/section talk
Transverse momentum spectra of charged particles are an important tool to investigate the properties of the Quark Gluon Plasma created in heavy ion collisions. While the measurement in pp collisions provides a baseline test of perturbative QCD, in Pb--Pb collisions any deviation from a scaling with the number of elementary nucleon-nucleon collisions, quantified by the nuclear modification...
Mr.
Ante Bilandzic
(Technical University of Munich)
13/10/2016, 14:15
Multiparticle azimuthal correlations are nowadays utilized regularly by all major collaborations worldwide which are analyzing heavy-ion data. Most notably, correlation techniques are used to explore the collective properties of the new state of matter, the Quark-Gluon Plasma (QGP), composed of deconfined quarks and gluons, by performing measurements of anisotropic flow phenomenon in heavy-ion...
Mr.
Grigory Nigmatkulov
(National Research Nuclear University MEPhI (Moscow Engineering Physics Institute))
13/10/2016, 14:35
Nuclear physics and particle physics
Plenary/section talk
We report on the measurement of like-sign kaon femtoscopic correlations in p+p collisions at $\sqrt{s}$=200 and 510 GeV and in Au+Au collisions at $\sqrt{s_{NN}}$ recorded by STAR at the Relativistic Heavy Ion Collider. These type of correlations allow to extract statial and temporal characteristics of the particle emitting source. The femtoscopic analysis was performed using one- and...
Igor Altsybeev
(St.Petersburg State University)
13/10/2016, 14:55
Nuclear physics and particle physics
Plenary/section talk
Long-range correlations between particles separated by a pseudorapidity gap are a powerful tool to explore the initial stages and evolution of the medium created in hadron-hadron collisions. An overview of the long-range correlations measured by the ALICE detector in pp, p-Pb and Pb-Pb will be presented. This includes analyses of forward-backward, two- and multi-particle correlations with...
