Fermi resonance
type: Concept
preferred label: تشدید فرمی @fa
related: resonant state

metastable state
type: Concept
preferred label: حالت شبه‌پایدار @fa
related: resonant state

resonant state
type: Concept
alternative label: Wannier ridge resonance
broader: excited state
preferred label: حالت تشدید @fa
related: Fermi resonance
related: triplet state
related: metastable state
related: Rydberg state

Rydberg state
type: Concept
preferred label: حالت ریدبرگ @fa
related: resonant state

triplet state
type: Concept
preferred label: حالت سه‌تایی @fa
related: resonant state

excited state
type: Concept
narrower: resonant state
preferred label: حالت برانگیخته @fa