Forward quark jet-nucleus scattering in a light-front Hamiltonian approach
Li, M. (2021). Forward quark jet-nucleus scattering in a light-front Hamiltonian approach. In HardProbes2020 : 10th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions (Article 105). Sissa Medialab. POS Proceedings of Science, 387. https://doi.org/10.22323/1.387.0105
Julkaistu sarjassa
POS Proceedings of ScienceTekijät
Päivämäärä
2021Tekijänoikeudet
© 2021 the Authors
We investigate the scattering of a quark jet on a high-energy heavy nucleus using the time-dependent light-front Hamiltonian approach. We simulate a real-time evolution of the quark in a strong classical color field of the relativistic nucleus, described as the Color Glass Condensate. We study the sub-eikonal effect by letting the quark jet carry realistic finite longitudinal momenta, and we find sizeable changes on the transverse coordinate distribution of the quark. We also observe the energy loss of the quark through gluon emissions in the |q⟩+|qg⟩ Fock space. This approach provides us with an opportunity to study scattering processes from non-perturbative aspects.
Julkaisija
Sissa MedialabKonferenssi
International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear CollisionsKuuluu julkaisuun
HardProbes2020 : 10th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear CollisionsISSN Hae Julkaisufoorumista
1824-8039Asiasanat
Julkaisu tutkimustietojärjestelmässä
https://converis.jyu.fi/converis/portal/detail/Publication/101764321
Metadata
Näytä kaikki kuvailutiedotKokoelmat
Rahoittaja(t)
Euroopan komissioRahoitusohjelmat(t)
The content of the publication reflects only the author’s view. The funder is not responsible for any use that may be made of the information it contains.
Lisätietoja rahoituksesta
This work was supported by the US Department of Energy (DOE) under Grant Nos. DE-FG02-87ER40371, DE-SC0018223 (SciDAC-4/NUCLEI), DE-SC0015376 (DOE Topical Collaboration in Nuclear Theory for Double-Beta Decay and Fundamental Symmetries). This research used resources of the National Energy Research Scientific Computing Center (NERSC), a U.S. Department of Energy Office of Science User Facility operated under Contract No. DE-AC02-05CH11231. This work has been supported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No ERC-2015-CoG-681707). The content of this article does not reflect the official opinion of the European Union and responsibility for the information and views expressed therein lies entirely with the authors. ...Lisenssi
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