Daisuke Watanabe
(University of Tsukuba (JP))
06/08/2014, 14:00
parallel
Jet measurements play an essential role in probing the hot and dense matter in heavy ion collisions through parton energy loss and in observation of possible modification of this matter by the deposited energy.\\
In this talk, we report azimuthal distributions of charged jets with respect to neutral pion triggers with large transeverse momentum ($p_{T}$) in pp collisions at $\sqrt{s}$ = 7 TeV...
Satoshi Yano
(Hiroshima University (JP))
06/08/2014, 14:20
parallel
ALICE is designed to study heavy-ion collisions at the LHC to investigate properties of deconfined strongly interacting matter, Quark Gluon Plasma (QGP). High $p_{\rm T}$ particle production is considered as a powerful tool to study the QGP. The hadron yields in nucleus-nucleus collisions can be quantified by the nuclear modification factor $R_{\rm AA}$. The $R_{\rm AA}$ at high $p_{\rm T}$ is...
Mr
Shi-Yong Chen
(CCNU)
06/08/2014, 14:40
parallel
Jet shape gives the internal energy distribution of a jet and its
alteration in heavy-ion collisions relative to hadron-hadron reactions
has recently attracted a lot of attentions. In this talk
we investigate the medium modification of differential jet
shapes in heavy-ion collisions within the framework of QCD resummation
at NLO for pp baseline and PYQUEN parton energy loss model in...
Yasuki Tachibana
(The University of Tokyo)
06/08/2014, 15:00
parallel
Increase of highly-asymmetric dijet events compared with p+p collisions
is obsereved in ultra-relativistic heavy-ion collisions both at LHC and at RHIC.
At LHC, enhancement of low-$p_T$ particles extending upto large angle from axes of jets
is observed by the CMS Collaboration [1].
The total-$p_T$ of these low-$p_T$ particles compensate
the imbalance of the dijet momenta.
On the other...
Daicui Zhou
(Institute of Particle Physics - Hua-Zhong Normal University)
06/08/2014, 15:20
parallel
The LHC heavy-ion physics program aims at investigating the properties of strongly-
interacting matter in extreme conditions of temperature and energy density, where the
formation of the Quark Gluon Plasma (QGP) is expected. Azimuthal angluar correlations
between two particles provide a powerful tool to study medium-induced parton energy
loss and jet modification in heavy-ion collisions....
Jitendra Kumar
(IIT- Indian Institute of Technology (IN))
06/08/2014, 15:40
parallel
ALICE (A Large Ion Collider Experiment) is specifically optimized for the study of heavy-ion collisions at the LHC. In these collisions a state of matter consisting of deconfined quarks and gluons (Quark-Gluon Plasma) is formed. Due to their large masses, heavy quarks (charm and beauty) are predominantly produced in hard scattering processes in the initial phase of the collision, before the...
