Scientists using the STAR detector to study particle collisions at the Relativistic Heavy Ion Collider (RHIC) have found an intriguing dip in their data in a relatively unexplored region of the nuclear phase diagram—a map of how nuclear matter behaves under various conditions of temperature and d...
Source: [Phys.org](https://phys.org/news/2026-09-rhic-reveal-intriguing-dip-momentum.html)