4-8 November 2024
Mexico/General timezone
Contribution
Accelerating High-Energy Collisions Calculations using analytic models to describe effective PDFs.
Speakers
- Mr. Salvador A. OCHOA-OREGON
Primary authors
- Mr. Salvador A. OCHOA-OREGON (FCFM-UAS)
Co-authors
- Mr. David F. RENTERÍA-ESTRADA (IFIC)
- Dr. Roger J. HERNÁNDEZ-PINTO (FCFM-UAS)
- Dr. German F.R. SBORLINI (Universidad de Salamanca)
- Dr. Pia ZURITA (Universidad Complutense de Madrid)
Content
Parton Distribution Functions (PDFs) are universal, non-perturbative quantities that play a pivotal role in high-energy particle collisions. They are derived from fits to experimental data, and their scale dependence is governed by the DGLAP evolution equations. This presentation introduces machine-assisted strategies that directly incorporate scale evolution, obtaining analytical approximations of PDFs as functions of $x$ and $Q^2$, accounting for next-to-leading order effects in Quantum Chromodynamics (QCD). Our approach achieves a 50% reduction in computational time for evaluating the distributions while maintaining precision in the simulations.