#Tracking particles containing charm quarks offers insight into how quarks combine
“#Tracking particles containing charm quarks offers insight into how quarks combine” A gold–gold collision recorded by the Heavy Flavor Tracker (HFT) component of the STAR detector at the Relativistic Heavy Ion Collider (RHIC). The white points show “hits” recorded by particles emerging from the collision as they strike sensors in three layers of the HFT….