Some years ago, quantum physicists provided experimental proof of Efimov states -- a phenomenon that until then had been known only in theory. Now they have also measured the second Efimov resonance of three particles in an ultracold quantum gas, thus proving the periodicity of this universal physical phenomenon experimentally.

Source: Physicists measure second Efimov resonance of three particles in an ultracold quantum gas


David Cottle

UBB Owner & Administrator