Parton Energy Loss at Twist-Six in Deeply Inelastic e-A Scattering
arXiv:hep-ph/0606312 · doi:10.1016/j.physletb.2006.08.034
Abstract
Within the framework of the generalized factorization in pQCD, we investigate the multiple parton scattering and induced parton energy loss at twist-6 in deeply inelastic e-A scattering with the helicity amplitude approximation. It is shown that twist-6 processes will give rise to additional nuclear size dependence of the parton energy loss due to LPM interference effect while its contribution is power suppressed.
arXiv comment6 pages, 2 figures
References in corpus (15)
- Radiative energy loss of high energy quarks and gluons in a finite volume quark-gluon plasma
- Reaction Operator Approach to Non-Abelian Energy Loss
- Radiative energy loss of high energy quarks in finite-size nuclear matter and quark-gluon plasma
- Gluon Radiation off Hard Quarks in a Nuclear Environment: Opacity Expansion
- Multiple Parton Scattering in Nuclei: Parton Energy Loss
- Non-Abelian Energy Loss at Finite Opacity
- Multiple Scattering, Parton Energy Loss and Modified Fragmentation Functions in Deeply Inelastic eA Scattering
- Heavy Quark Energy Loss in Nuclear Medium
- Jet Tomography of Hot and Cold Nuclear Matter
- Parton Energy Loss with Detailed Balance
- Multiple Parton Scattering in Nuclei: Beyond Helicity Amplitude Approximation
- Resummed QCD Power Corrections to Nuclear Shadowing
- Discovery of Jet Quenching and Beyond
- Resummation of nuclear enhanced higher twist in the Drell Yan process
- Angular Dependence of the Nuclear Enhancement of Drell-Yan Pairs
Cited by in corpus (6)
- Longitudinal Broadening of Quenched Jets in Turbulent Color Fields
- A complete set of in-medium splitting functions to any order in opacity
- Quark branching in QCD matter to any order in opacity beyond the soft gluon emission limit
- Intensity of gluon bremsstrahlung in a finite plasma
- Photon bremsstrahlung and diffusive broadening of a hard jet
- Probing cold nuclear matter with energy correlators