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Novel tools and observables for jet physics in heavy-ion collisions / 5th Heavy Ion Jet Workshop

21 August 2017 to 1 September 2017
CERN
Europe/Zurich timezone

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Session

Workshop session

21 Aug 2017, 09:00
4/3-006 - TH Conference Room (CERN)

4/3-006 - TH Conference Room

CERN

110
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Conveners

Workshop session: Session 1

  • Konrad Tywoniuk (CERN)

Workshop session: Session 2

  • Leticia Cunqueiro Mendez (Westfaelische Wilhelms-Universitaet Muenster (DE))

Workshop session: Session 3

  • Guilherme Teixeira De Almeida Milhano (LIP-Lisbon & CERN TH)

Workshop session: Session 3b

  • Yen-Jie Lee (Massachusetts Inst. of Technology (US))

Workshop session: Session 4

  • Matthew Nguyen (Centre National de la Recherche Scientifique (FR))

Workshop session: Session 5

  • Matteo Cacciari (LPTHE Paris)

Workshop session: Session 6

  • Yacine Mehtar-Tani (INT, University of Washington)

Workshop session: Session7

  • Dennis Perepelitsa (University of Colorado Boulder)

Workshop session: Session 8

  • Urs Wiedemann (CERN)

Presentation materials

There are no materials yet.

  1. 3. Welcome
    21/08/2017, 09:00
  2. 1. Quenching of Hadron Spectra in Heavy Ion Collisions at the LHC
    Francois Arleo (Laboratoire Leprince-Ringuet)
    21/08/2017, 09:30
  3. 2. Heavy ion jet measurements at RHIC and LHC: a common approach
    Peter Martin Jacobs (Lawrence Berkeley National Lab. (US))
    21/08/2017, 10:00
  4. 4. Role of flavor and color coherence in the jet quenching
    Martin Spousta (Charles University)
    21/08/2017, 11:00
  5. 5. An event-by-event picture for medium-induced jet evolution
    Edmond Iancu (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))
    21/08/2017, 11:30
  6. 6. Energy loss of a hard collinear gluon
    Fabio Dominguez (Universidade de Santiago de Compostela)
    21/08/2017, 12:00
  7. 7. Prospects for jet and heavy flavor measurements with sPHENIX
    Gunther Roland (Massachusetts Inst. of Technology (US))
    21/08/2017, 14:00
  8. 10. Overview of jet measurements by ATLAS and perspectives
    Dennis Perepelitsa (University of Colorado Boulder)
    21/08/2017, 14:30
  9. 24. Measurements of jet spectra and jet-particle correlations with CMS
    Kurt Eduard Jung (University of Illinois at Chicago (US))
    21/08/2017, 15:00

    Jet production has long been used as a probe for the hot and dense medium created in collisions of heavy ions at the LHC. As jets traverse the medium, they are expected to lose energy through radiative and collisional processes. These mechanisms are thought to be responsible for the observed suppression of high-pT hadron and jet production, a phenomenon known as "jet quenching". Recent...

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  10. 28. Heavy Ion physics with the PytHIa8 event generator
    Christian Bierlich (Lund University (SE))
    21/08/2017, 16:00

    We present ongoing efforts to extend the Pythia8 MC event generator to the heavy ion domain. Using the Glauber-Gribov colour fluctuation model, pp collisions are “stacked” to produce heavy ion events. The formalism shows promising results for pA collisions, as well as AA at mid-rapidity. We include medium effects through the microscopic model “Rope Hadronization”, which allows Lund strings to...

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  11. 25. Evolving Rivet and MCPLOTS for heavy ions
    Jan Fiete Grosse-Oetringhaus (CERN)
    21/08/2017, 16:30
  12. 9. Groomed jet substructures in heavy ion collisions
    Dr Yang-Ting Chien (Massachusetts Institute of Technology)
    22/08/2017, 09:00
  13. 27. Probing medium-induced jet splitting and energy loss in heavy ion collisions
    Chang ningbo
    22/08/2017, 09:30
  14. 11. Investigating the Role of Coherence Effects on Jet Quenching in Pb-Pb Collisions at $\sqrt{s_{NN}} =2.76$ TeV using Jet Substructure
    Nima Zardoshti (University of Birmingham (GB))
    22/08/2017, 10:00
  15. 12. Sub-Jet observables in Heavy-ion Collisions
    Liliana Apolinario (Instituto Superior Técnico)
    22/08/2017, 11:00
  16. 13. Jet Substructure through Splitting Functions And Mass in pp and PbPb collisions at 5.02 TeV with CMS
    Yi Chen (CERN)
    22/08/2017, 11:30

    We present recent results on measurements of jet substructures using grooming techniques with pp and PbPb data collected with the CMS detector at a center-of-mass energy of 5.02 TeV per nucleon pair. The grooming technique is used to focus on the hard structure of the jet by extracting the two subjets which correspond to the hardest parton splitting. This allows us to study medium-induced...

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  17. 14. Studies of grooming in Heavy Ion Collisions
    Harry Arthur Andrews (University of Birmingham (GB))
    22/08/2017, 12:00
  18. 16. Photon-tagged Jet Fragmentation Functions in pp and PbPb Collisions at 5.02 TeV with CMS
    Kaya Tatar (Massachusetts Inst. of Technology (US))
    22/08/2017, 14:00

    Correlations of electroweak probes, jets and charged particles have been proposed as one of the most power tools to study medium modifications of jet fragmentation function. Measurements of jet fragmentation functions provide strong constraints on the jet quenching mechanisms in heavy ion collisions. Latest measurements of photon-tagged jet fragmentation function in pp and PbPb collisions at...

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  19. 15. Coherence effects at strong coupling
    Jorge Casalderrey Solana (University of Oxford)
    22/08/2017, 14:30
  20. 17. Color coherence in multiple antenna medium radiation
    Victor Vila Perez (Universidade de Santiago de Compostela (ES))
    22/08/2017, 15:00
  21. 19. Linear Boltzmann Transport for Jet Propagation in the Quark Gluon Plasma
    Tan Luo (Central China Normal University)
    23/08/2017, 09:00
  22. 18. JETSCAPE: Quantitative exploration of jet energy-loss in a modular Monte-Carlo framework
    Shanshan Cao (Lawrence Berkeley National Lab)
    23/08/2017, 09:30
  23. 8. Towards tomography of quark-gluon plasma using double inclusive di-jets in Pb-Pb collisions
    Michal Deak (Polish Academy of Sciences (PL))
    23/08/2017, 10:00
  24. 26. Photon-Jet Correlations in pp and PbPb collisions at 5.02 TeV with CMS
    Christopher Mc Ginn (Massachusetts Inst. of Technology (US))
    23/08/2017, 11:00

    Electromagnetic probes such as photons do not participate in the strong interaction, and thus provide a clean measurement of the initial state in nuclear collisions. Correlations of photons balancing with jets in PbPb collisions constitute the golden channel to study parton energy loss in strongly interacting matter, since the photon not only determines the initial transverse momentum of the...

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  25. 20. Jet-induced medium excitation in gamma-hadron correlation
    WEI CHEN (CCNU)
    23/08/2017, 11:30

    We use a Linear Boltzmann Transport model (LBT model) coupled to (3+1)D ideal hydrodynamic evolution in real time with fluctuating initial conditions simulate both the transport of jet shower partons and jet-induced medium excitation. In this coupled approach, propagation of energetic shower partons are treated in the Linear Boltzmann transport (LBT) model on the basis of evolving bulk medium...

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