Extragalactic cosmic ray Extragalactic cosmic ray Extragalactic cosmic rays are very-high-energy particles that flow into the Solar System from beyond the Milky Way galaxy. The energies these particles possess are in excess of 10 eV. Unlike solar or galactic cosmic rays, little is known about the origins of extragalactic cosmic rays. This is largely due to a lack of statistics: only about 1 extragalactic cosmic ray particle per square meter per year reaches the Earth's surface (see figure). There are many ideas about which processes may be responsible for cosmic rays with such high energies. In the 'bottom-up' approach, cosmic rays gain more
The Beyond (band) changed their name to Eskimo Fires and Andy Gatford changed his stage name from Leon Black to Andy Black. In May 2010, John Whitby was elected a Labour councillor for Derby City Council and in 2017 was elected the Mayor of Derby as The Beyond Demos<br> Singles / E.P.s <br> Albums <br> as Gorilla Demos<br> Singles / E.P.s<BR> The Beyond (band) The Beyond were a progressive metal band from Derby, England. The band performed under this name between 1988 and 1993, then under the name Gorilla from 1995 to 1998. The Beyond formed in 1988 as John Whitby (Vocals), Andy