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Jet quenching in a multi-stage Monte Carlo approach

Publication ,  Journal Article
Kumar, A; Angerami, A; Bass, SA; Cao, S; Chen, Y; Coleman, J; Cunqueiro, L; Dai, T; Du, L; Ehlers, R; Elfner, H; Everett, D; Fan, W; Gale, C ...
February 17, 2020

We present a jet quenching model within a unified multi-stage framework and demonstrate for the first time a simultaneous description of leading hadrons, inclusive jets, and elliptic flow observables which spans multiple centralities and collision energies. This highlights one of the major successes of the JETSCAPE framework in providing a tool for setting up an effective parton evolution that includes a high-virtuality radiation dominated energy loss phase (MATTER), followed by a low-virtuality scattering dominated (LBT) energy loss phase. Measurements of jet and charged-hadron $R_{AA}$ set strong constraints on the jet quenching model. Jet-medium response is also included through a weakly-coupled transport description.

Duke Scholars

Publication Date

February 17, 2020

Related Subject Headings

  • Nuclear & Particles Physics
  • 0206 Quantum Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences
 

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Kumar, A., Angerami, A., Bass, S. A., Cao, S., Chen, Y., Coleman, J., … Yang, Z. (2020). Jet quenching in a multi-stage Monte Carlo approach.
Kumar, A., A. Angerami, S. A. Bass, S. Cao, Y. Chen, J. Coleman, L. Cunqueiro, et al. “Jet quenching in a multi-stage Monte Carlo approach,” February 17, 2020.
Kumar A, Angerami A, Bass SA, Cao S, Chen Y, Coleman J, et al. Jet quenching in a multi-stage Monte Carlo approach. 2020 Feb 17;
Kumar A, Angerami A, Bass SA, Cao S, Chen Y, Coleman J, Cunqueiro L, Dai T, Du L, Ehlers R, Elfner H, Everett D, Fan W, Fries R, Gale C, He Y, Heffernan M, Heinz U, Jacak BV, Jacobs PM, Jeon S, Kauder K, Ke W, Khalaj E, II MK, Luo T, Luzum M, Majumder A, McNelis M, Mulligan J, Nattrass C, Oliinychenko D, Pablos D, Pang LG, Park C, Paquet J-F, Putschke JH, Roland G, Schenke B, Schwiebert L, Shen C, Silva A, Sirimanna C, Soltz RA, Tachibana Y, Vujanovic G, Wang X-N, Wolpert RL, Xu Y, Yang Z. Jet quenching in a multi-stage Monte Carlo approach. 2020 Feb 17;

Publication Date

February 17, 2020

Related Subject Headings

  • Nuclear & Particles Physics
  • 0206 Quantum Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences