Sentences with phrase «magnetar flares»
Such counterparts are dependably seen in the wake of comparably energetic cosmic explosions, including both stellar - scale cataclysms — supernovae, magnetar flares, and gamma - ray bursts — and episodic or continuous accretion activity of the supermassive black holes that commonly lurk in the centers of galaxies.
https://www.sciencedaily.com/ Not exact matches
Two common models for gamma - ray emission from FRBs exist: one invoking magnetic flare events from magnetars — highly magnetized neutron stars that are the dense remnants of collapsed stars — and another invoking the catastrophic merger of two neutron stars, colliding to form a black hole.
Some believe they are explosions in distant galaxies, or flares caused by distant magnetars, highly magnetic pulsars that emit bursts of powerful radiation.