Five atoms explain quantum binding oddity

Purdue University researchers have successfully calculated the complex quantum interactions of five atoms, revealing insights into the elusive Efimov effect. This quantum phenomenon binds three or more atoms together with forces insufficient to bind just two, even at higher energy levels. The breakthrough advances fundamental understanding of matter. The calculation, a 15-year endeavor, has implications for fields ranging from atomic traps to neutron stars and could aid in atom confinement for research.