Jet quenching within a hybrid strong/weak coupling approach

Casalderrey-Solana, Jorge; Gulhan, Doga Can; Milhano, José Guilherme; Pablos, Daniel; Rajagopal, Krishna

doi:10.1016/j.nuclphysa.2014.09.019

Title: Jet quenching within a hybrid strong/weak coupling approach

Journal Article · Tue Sep 16 00:00:00 EDT 2014 · Nuclear Physics. A

DOI:https://doi.org/10.1016/j.nuclphysa.2014.09.019· OSTI ID:1557815

Casalderrey-Solana, Jorge ^[1]; Gulhan, Doga Can ^[2]; Milhano, José Guilherme ^[3]; Pablos, Daniel ^[1]; Rajagopal, Krishna ^[2]

Universitat de Barcelona (Spain)
Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
Universidade de Lisboa (Portugal); European Organization for Nuclear Research (CERN), Geneva (Switzerland)

We introduce a novel hybrid model for jet quenching, including both strong and weak coupling physics where each seems appropriate. Branching in the parton shower is anticipated to be perturbative and described by DGLAP evolution, while interactions with the medium result in each parton in the shower losing energy as at strong coupling, as realized holographically. The medium-modified parton shower is embedded into a hydrodynamic evolution of hot QCD plasma and confronted with LHC jet data.

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Research Organization:: Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)

Sponsoring Organization:: USDOE Office of Science (SC), Nuclear Physics (NP)

Grant/Contract Number:: SC0011090

OSTI ID:: 1557815

Alternate ID(s):: OSTI ID: 1556291

Journal Information:: Nuclear Physics. A, Vol. 931, Issue C; ISSN 0375-9474

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 5 works

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References (11)

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Cited By (1)

Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies Acharya, S.; Adamová, D.; Adhya, S. P. Physics Letters B, Vol. 802 https://doi.org/10.1016/j.physletb.2020.135227	journal	March 2020

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