Cherenkov Glue in Opaque Nuclear Medium
arXiv:0809.2472 · doi:10.1016/j.nuclphysa.2009.05.003
Abstract
The spectrum of Cherenkov gluons is calculated within the framework of in-medium QCD. It is compared with experimental data on the double-humped structure around the away-side jet obtained at RHIC. The values of the real and imaginary parts of the nuclear permittivity are obtained from these fits. It is shown that accounting for an additional smearing due to resonance-like production of final hadrons allows to achieve an agreement with experimental data.
References in corpus (15)
- PYTHIA 6.4 Physics and Manual
- Elastic, Inelastic, and Path Length Fluctuations in Jet Tomography
- Dihadron azimuthal correlations in Au+Au collisions at sqrt(s_NN)=200 GeV
- Thermal Dileptons at LHC
- Heavy-Quark Kinetics in the QGP at LHC
- Heavy Ion Collisions at the LHC - Last Call for Predictions
- Transverse momentum and centrality dependence of dihadron correlations in Au+Au collisions at sqrt(s_NN)=200 GeV: Jet-quenching and the response of partonic matter
- Universality of the Diffusion Wake from Stopped and Punch-Through Jets in Heavy-Ion Collisions
- Sonic Mach Cones Induced by Fast Partons in a Perturbative Quark-Gluon Plasma
- First measurement of the rho spectral function in nuclear collisions
- Cherenkov gluons (predictions and proposals)
- In-medium QCD and Cherenkov gluons
- Two- and Three-Particle Jet-Like Correlations
- Asymmetry of in-medium rho-mesons as a signature of Cherenkov effects
- In-medium QCD and Cherenkov gluons vs Mach waves at LHC
Cited by in corpus (9)
- Deconfinement and quark-gluon plasma
- The quark-gluon medium
- The wake in mid-central nuclear collisions
- Stochastic Jet Quenching in High Energy Nuclear Collisions
- QCD in the nuclear medium and effects due to Cherenkov gluons
- Quantum Spectrum of Cherenkov Glue
- Equations, chromopermittivity and instabilities of the quark-gluon medium
- The quark-gluon medium (micro- and macro-QCD)
- The nimbus of away-side jets