Preprint: New Research Explores Narrow-jet Gamma-Ray Bursts as Sources of Ultrahigh-Energy Cosmic Rays

A new preprint submitted to arXiv investigates the role of narrow-jet gamma-ray bursts (GRBs) as potential sources of ultrahigh-energy cosmic rays (UHECRs). This theoretical work contributes to understanding the origins of the most energetic particles in the universe, a long-standing mystery in astrophysics. (Note: This is a preliminary finding and has not yet been peer-reviewed.)