Work

Inclusive D 0 photoproduction in ultraperipheral collisions

Year: 2025

Type: article

Abstract: We compute the differential cross section for inclusive D 0 production in ultraperipheral collisions within the color glass condensate framework. Our predictions are found to be in relatively good agreement with the compact muon solenoid data at small transverse momentum, which is the region of validity of our approach. Furthermore, we quantify saturation effects by a nuclear modification ratio R p A for D 0 photoproduction and examine both analytically and numerically the collinear factorization limit of the D 0 differential photoproduction cross section.

Source: Physical review. D/Physical review. D.

DOI: 10.1103/7741-585p

Authors: Patricia Gimeno-Estivill, Tuomas Lappi, Heikki Mäntysaari

Institutions: Helsinki Institute of Physics, University of Jyväskylä

Language: English

Topic: High-Energy Particle Collisions Research

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Funders: Academy of Finland, European Research Council

Awards: G3019630846, G4609402250