EntityQ21028723· pop 9· linked from 5 articlesGiant GRB RingSign in to savegalactic structure observable from a ring of 9 gamma-ray burstsConnectionsdigital object identifierEntityparsecEntityredshiftEntityobservable universeEntitybibcodeEntityQ118398Entitygamma-ray burstEntitygalactic coordinate systemEntityRoyal Astronomical SocietyOrganizationcosmological principleEntityLambda-CDM modelEntityNeil Gehrels Swift ObservatoryEntityHercules–Corona Borealis Great WallEntitylist of largest cosmic structuresEntityspace.comEntityScience DailyEntityBig RingEntityCategoriesGalaxy superclustersGamma-ray burstsLarge-scale structure of the cosmos