Sentences with phrase «type radio galaxy»
For example, the science team at the University of Tasmania has produced a simulation of jets from an FRII - type radio galaxy located in the outer regions of a cluster (~ 550 kpc from the centre) and expanding in a non-uniform cluster environment.
https://blog.galaxyzoo.org/ Not exact matches
Astronomers seeking mysterious fast radio bursts have traced one back to its host galaxy — and found such signals could have more than one type of source
The origin of a fast radio burst in this type of dwarf galaxy suggests a connection to other energetic events that occur in similar dwarf galaxies, said co-author and UC Berkeley astronomer Casey Law, who led development of the data - acquisition system and created the analysis software to search for rapid, one - off bursts.
Active galaxies come in a variety of types, including Seyfert galaxies, radio galaxies, and quasars.
A third type of active galaxy called BL Lacertae objects (BL Lac objects for short) are probably radio galaxies with their jets pointed right at us.
Radiation generated in this way is called synchrotron radiation and is associated with various types of violent cosmic phenomena besides supernova remnants, as, for example, radio galaxies.
That is, radio galaxies which we can resolve in our observations come in two principal flavours: 1) FRI — type; and 2) FRII - type — named after two scientists who introduced this classification back in 1974, Berney Fanaroff and Julia Riley [link to paper].