Conveners
Jets, high pT hadrons and correlations
- Stephane Peigne
Sona Pochybova
(Hungarian Academy of Sciences (HU))
12/09/2014, 09:00
Oral presentation
The ALICE detector is dedicated to studying the properties of hot and dense matter created in heavy-ion collissions. Amongst the probes used to investigate these properties are high-momentum particles, which originate in hard-scatterings occuring before the fireball creation. The traversing fragments of hard scatterings interact with the hot and dense matter and via this interaction their...
Sonja Kabana
(Laboratoire de Physique Subatomique et des Technologies Associe)
12/09/2014, 09:40
Oral presentation
To be submitted
Takao Sakaguchi
(BNL)
12/09/2014, 10:20
Oral presentation
High $p_T$ hadrons as fragments of hard scattered patrons are a powerful tool to probe the opacity of the system produced in nucleus collisions, through the loss of their momenta in the medium created. Since the last decade, the momentum loss has been quantified in terms of suppression of the yield at given $p_T$. We recently measured the fractional momentum loss ($\delta p_T/p_T$, where $p_T$...
Filip Krizek
(Acad. of Sciences of the Czech Rep. (CZ))
12/09/2014, 11:30
Oral presentation
Jets provide unique probes of the medium created in ultra-relativistic heavy-ion collisions.
Here, the observed jet quenching phenomena in central collisions prove that jets are sensitive
to interesting properties of strongly-coupled matter.
In addition, jet production in elementary processes, such as pp collisions, is well understood within the framework
of perturbative QCD, providing...
Doga Can Gulhan
(Massachusetts Inst. of Technology (US))
12/09/2014, 12:00
Oral presentation
The measurements of fragmentation functions, jet shapes and missing transverse momenta by the CMS collaboration show that jet properties in central PbPb collisions are modified compared to pp collisions. Modification of jets at small angles are investigated by the first two measurements and jets are observed to get softer and broader. Missing transverse momenta measurement provides detailed...
Gyula Bencedi
(Hungarian Academy of Sciences (HU))
12/09/2014, 12:30
Oral presentation
Unidentified two-particle correlations are widely pursued at RHIC and
LHC to investigate particle production and hadronization mechanisms as
well as collective effects. Two-particle correlations with identified
trigger and identified associated particles give information on quantum
number conservation and the flavour balance during parton fragmentation
and hadronization, however their...
