Astrophysics (index)about

soft gamma repeater

(object that produces repeated gamma ray bursts)

A soft gamma repeater (SGR) is an astronomical object that repeatedly but irregularly produces gamma-ray bursts, specifically, soft gamma rays and/or hard X-rays. They are presumed to be a type of magnetar.

(object type,neutron stars,magnetism)
SGRSGR 0418+5729soft gamma repeatergeneral for "SGRs"