EntityQ3003861· pop 14· linked from 123 articleskugelblitzSign in to savetheorized concentration of light so intense that it forms an event horizon and becomes self-trappedConnectionsstellar populationEntityexotic starEntityKerr–Newman metricEntitylightEntityBlack holeConceptBig BangEntityheatEntitygeneral relativityEntitylaserEntitysupernovaEntitydigital object identifierEntityInternational Standard Serial NumberEntityspacetimeEntityradiationEntityneutron starEntitywhite dwarfEntityquasarEntitytheoretical physicsEntitymass–energy equivalenceEntitygravitational waveEntityCategoriesBlack holesGeneral relativityLight