The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

roman pasechnik

Roman Pasechnik

Senior lecturer

roman pasechnik

DPS mechanism for associated cc¯ bb¯ production in AA UPCs

Author

  • Edgar Huayra
  • Emmanuel G. de Oliveira
  • Roman Pasechnik

Summary, in English

We discuss the associated cc¯ and bb¯ quark pairs production in the double-parton scattering (DPS) process in ultraperipheral (UPCs) AA collisions. We derive an analogue of the inclusive DPS pocket formula and the photon-energy dependent effective cross section considering an overlap between the hard SPS scatterings. We provide numerical predictions for the DPS cross sections for the cc¯ bb¯ production process at the typical energies of AA UPCs at the LHC and FCC colliders and also characterize the A dependence of the total UPC DPS cross section.

Department/s

  • Theoretical Particle Physics - Has been reorganised

Publishing year

2020

Language

English

Publication/Series

European Physical Journal C

Volume

80

Issue

8

Document type

Journal article

Publisher

Springer Nature

Topic

  • Subatomic Physics

Status

Published

ISBN/ISSN/Other

  • ISSN: 1434-6044