EntityQ6579918· pop 15· linked from 137 articlesnuclear astrophysicsSign in to saveinterdisciplinary branch of physicsConnectionsopticsEntityatomic nucleusEntityArthur EddingtonEntitynuclideEntityradioactive decayEntitynuclear isomerEntitystable isotopeEntityneutron numberEntitySunConceptastronomyEntitystarEntityQ7186EntityhydrogenEntityheliumEntitychemical elementEntityevolutionEntitylithiumEntitycivilizationEntityleadEntityQ7085EntityCategoriesAstronomical sub-disciplinesAstrophysicsNuclear physicsSubfields of physics