XXVIth International Baldin Seminar on High Energy Physics Problems "Relativistic Nuclear Physics and Quantum Chromodynamics"

Application of Differential Geometry Methods for Analyzing Experimental Data on Multiple Particle Production in Relativistic Nuclear Physics

19 Sept 2025, 15:00

30m

LHEP-215/347 - комната семинаров (VBLHEP)

20 min. Progress in experimental studies in high energy centers - JINR, CERN, BNL, JLAB, GSI, etc. Dynamics of multiparticle production

Speaker

Ponomareva, Anastasia (JINR)

Description

An analysis of the geometric properties of rapidity space (Lobachevsky hyperbolic space) in multiple particle production is presented. Experimental data obtained using bubble chambers were analyzed using differential geometry methods. Bimodal angular distributions at nucleon interaction energies of 1.5–10 GeV were examined, indicating a transition from Euclidean to hyperbolic geometry starting at nucleon interaction energies of 3–5 GeV.