13-19 May 2018
Venice, Italy
Europe/Zurich timezone
The organisers warmly thank all participants for such a lively QM2018! See you in China in 2019!

A simultaneous description of jet suppression and hadron suppression

15 May 2018, 10:00
20m
Sala Perla, 1st Floor (Palazzo del Casinò)

Sala Perla, 1st Floor

Palazzo del Casinò

Parallel Talk Jet modifications and high-pT hadrons Jet modifications and high-pT hadrons

Speaker

Daniel Pablos (McGill)

Description

Recent measurements of hadron and jet RAA at very high energies provide in combination crucial new input to our understanding of jet quenching. The increased precision of these observables has shown how hadrons and jets with comparable energies are suppressed differently. This is natural, since triggering on a high energy hadron constitutes selecting an unusual jet whose fragmentation pattern is unusually hard and unusually narrow in angle. By using the hybrid strong/weak coupling model including finite resolution, we study the various different physical effects that contribute to the observed results in data, and provide a simultaneous description of jet and hadron RAA data across the full kinematic range available in heavy ion collisions at the LHC. We also compare to hadron data from RHIC.

Content type Theory
Centralised submission by Collaboration Presenter name already specified

Primary authors

Daniel Pablos (McGill) Jorge Casalderrey Solana (University of Oxford) Dr Guilherme Milhano (LIP-Lisbon & CERN TH) Mr Zachary Hulcher (Cambridge University) Krishna Rajagopal (Massachusetts Inst. of Technology (US))

Presentation Materials