c c̅ and b b̅ suppression in Glasma

This study investigates the evolution and dissociation dynamics of cc̅ and bb̅ pairs within the Glasma medium, resulting from the collision of ultra-relativistic heavy ions. An attractive potential is used to create the pairs, but the strong Glasma fields dominate over it, causing an increase in pair separation and subsequent dissociation. The observed finite probability of dissociation for these states reveals the intricate interplay between QCD dynamics and the suppression of cc̅ and bb̅ states during the Glasma phase. The research highlights differences between cc̅ and bb̅ pairs, revealing the role of quark flavor in the dissociation process. Dissociation spectra analysis indicates a peak shift towards higher momentum, reflecting a slight energy gain by the pairs. This investigation provides valuable insights into the complex dynamics of cc̅ and bb̅ pairs in the Glasma, which may help in better interpretation of experimental results on further integration with subsequent phases of the created matter.