photodissociation
preferred label: تفکیک نوری @fa
type: Concept
related: predissociation

dissociation
preferred label: تفکیک @fa
type: Concept
narrower: predissociation

predissociation
alternative label: molecular predissociation
related: photodissociation
broader: dissociation
preferred label: پیش‌تفکیک @fa
type: Concept