Conveners
Jets, high pT hadrons and correlations
- Stephane Peigne
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Sona Pochybova (Hungarian Academy of Sciences (HU))12/09/2014, 09:00Oral presentationThe 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...Go to contribution page
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Sonja Kabana (Laboratoire de Physique Subatomique et des Technologies Associe)12/09/2014, 09:40Oral presentationTo be submittedGo to contribution page
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Takao Sakaguchi (BNL)12/09/2014, 10:20Oral presentationHigh $p_T$ 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 $p_T$...Go to contribution page
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Filip Krizek (Acad. of Sciences of the Czech Rep. (CZ))12/09/2014, 11:30Oral presentationJets 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...Go to contribution page
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Doga Can Gulhan (Massachusetts Inst. of Technology (US))12/09/2014, 12:00Oral presentationThe 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...Go to contribution page
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Gyula Bencedi (Hungarian Academy of Sciences (HU))12/09/2014, 12:30Oral presentationUnidentified 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...Go to contribution page