Intensity of gluon bremsstrahlung in a finite plasma
arXiv:1811.01591 · doi:10.1103/PhysRevD.98.074029
Abstract
The intensity of single gluon bremsstrahlung in a QCD plasma is evaluated with a Monte Carlo which solves the transport equation for a generic interaction with the medium. In particular the calculation is performed for a Debye screened potential and compared to the well known Gaussian/Fokker-Planck results. The full calculation including the first and last gluons show a qualitatively different behavior from the BDMPS result for any finite medium length. It is shown that the emission intensity is underestimated for the Gaussian approximation, compared to the Debye screened potential. This change can not be accounted for by a redefinition of the Gaussian parameter ().
References in corpus (5)
- Non-Abelian energy loss in cold nuclear matter
- Quenching of Hadron Spectra in Heavy Ion Collisions at the LHC
- Non-Abelian Bremsstrahlung and Azimuthal Asymmetries in High Energy p+A Reactions
- Parton Energy Loss at Twist-Six in Deeply Inelastic e-A Scattering
- Transverse spectrum of bremsstrahlung in finite condensed media
Cited by in corpus (27)
- Jet quenching and medium response in high-energy heavy-ion collisions: a review
- A complete set of in-medium splitting functions to any order in opacity
- Medium-induced gluon radiation with full resummation of multiple scatterings for realistic parton-medium interactions
- Ab Initio Coupling of Jets to Collective Flow in the Opacity Expansion Approach
- Cone size dependence of jet suppression in heavy-ion collisions
- Improved opacity expansion for medium-induced parton splitting
- Dynamically groomed jet radius in heavy-ion collisions
- Medium-induced radiative kernel with the Improved Opacity Expansion
- Improved opacity expansion at NNLO for medium induced gluon radiation
- Medium induced gluon spectrum in dense inhomogeneous matter
- Jet quenching test of the QCD matter created at RHIC and the LHC needs opacity-resummed medium induced radiation
- Medium-induced cascade in expanding media
- Quenching effects in the cumulative jet spectrum
- A modified in-medium evolution equation with color coherence
- Precise description of medium-induced emissions
- From soft to hard radiation: the role of multiple scatterings in medium-induced gluon emissions
- Medium-induced radiation with vacuum propagation in the pre-hydrodynamics phase
- A unified picture of medium-induced radiation
- Dead-cone searches in heavy-ion collisions using the jet tree
- Jet quenching and effects of non-Gaussian transverse-momentum broadening on di-jet observables
- System of evolution equations for quark and gluon jet quenching with broadening
- Transverse momentum broadening of medium-induced cascades in expanding media
- In-medium gluon radiation spectrum with all-order resummation of multiple scatterings in longitudinally evolving media
- Color Glass Condensate meets High Twist Expansion
- High energy scattering and emission in QED&QCD media
- Studying the QGP with Jets at the LHC and RHIC
- Quantum simulating multi-particle processes in high energy nuclear physics: dijet production and color (de)coherence