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Strangeness in Quark Matter

21–27 Jul 2013
The University of Birmingham
GB timezone
Proceedings are closed. They should appear online shortly.

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Session

Hard Probes

25 Jul 2013, 14:00
The University of Birmingham

The University of Birmingham

Birmingham B15 2TT United Kingdom

Conveners

Hard Probes

  • George Stephans (Massachusetts Inst. of Technology (US))

Presentation materials

There are no materials yet.

  1. 96. Electroweak boson production in heavy-ion collisions with CMS
    Michael Gardner (University of California Davis (US)), The CMS Collaboration (CMS)
    25/07/2013, 14:00
    Talk
    The Compact Muon Solenoid (CMS) is fully equipped to measure leptonic decays of electroweak probes in the high multiplicity environment of nucleus-nucleus collisions. Electroweak boson production is an important benchmark process at hadron colliders. Precise measurements of W and Z production in heavy-ion collisions can help to constrain nuclear PDFs as well as serve as a standard candle of...
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  2. 116. Jet production and structure in pp, p-Pb and Pb-Pb collisions measured by ALICE
    Marta Verweij (Wayne State University (US))
    25/07/2013, 14:20
    Talk
    One of the major goals of jet and high pT measurements in heavy-ion collisions is the quantification of the medium-modified fragmentation of hard scattered partons. Here, the aim in the reconstruction of jets, as compared to single particle measurements, is to gain a larger sensitivity to the possibly modified structure of the parton shower. It aims at the understanding of the detailed...
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  3. 105. Investigation of Mach cones and the corresponding two-particle correlations in a microscopic transport model
    Ioannis Bouras (University of Frankfurt a.M.)
    25/07/2013, 14:40
    Talk
    Using a microscopic transport model we investigate the evolution of conical structures originating from the supersonic jet through the hot matter and dense matter of ultra-relativistic heavy-ion collisions. We found that the Mach cone angle is influenced by the source term properties, energy deposition and viscosity. While in a static medium a possible double-peak structure is overshadowed...
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  4. 124. ATLAS high-pT measurements in lead-lead collisions
    Zvi Citron (Weizmann Institute of Science (IL))
    25/07/2013, 15:00
    Talk
    Measurements of high-pT processes in lead-lead collisions can provide insight on the physics responsible for the quenching of jets in the quark gluon plasma. Results will be presented from ATLAS measurements of single jet suppression, both inclusively and as a function of the azimuthal angle of the jets with respect to the elliptic flow plane, single jet fragmentation, and...
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  5. 12. Tomography of QGP with jet asymmetries
    Guo-Liang Ma (Shanghai INstitute of Applied Physics (SINAP), CAS)
    25/07/2013, 15:20
    Talk
    Within a multi-phase transport (AMPT) model, the transverse momentum asymmetries for $\gamma$-jet and di-jet are studied in Pb+Pb collisions at $\sqrt{s_{_{\rm NN}}}$ = 2.76 TeV. A large asymmetry is produced by strong interactions between jets and partonic matter rather than by hadronic interactions only. It is demonstrated that final hadronic processes such as hadronization and hadronic...
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  6. 97. Appearance of a quark matter phase in hybrid stars
    Prof. Tomoki Endo (Kagawa National College of Technology)
    25/07/2013, 15:40
    Talk
    Appearance of a quark matter in the core region of hybrid stars is the main issue in such compact stars because the central density of the star is sufficiently high for the nuclear matter to undergo a further change into other exotic phase which consist of hyperons and quarks. Therefore a quark matter is expected in the core region but many theoretical calculation suggest that the inner...
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