These particles add a ⅞ times four-elevenths to the four-thirds power term to the radiation density of the universe because they decoupled around 2 seconds after the big bang.
These particles add a ⅞ times four-elevenths to the four-thirds power term to the radiation density of the universe because they decoupled around 2 seconds after the big bang. The thermoacoustic properties of these particles are exploited in ANTARES. The 2002 Nobel Prize in Physics was awarded partially for the detection of these particles coming from SN1987A. The Cherenkov radiation created by these particles in huge tanks of pure water is a typical detection method used by such observatories as Super-Kamiokande. First proposed in order to satisfy conservation laws in beta decay, these particles were observed at the OPERA experiment at CERN in late 2011 to be moving faster than the speed of light. FTP, name these nearly massless elementary particles which comes in 3 flavors, electron, mu, and tau, and whose name means little neutral one in Italian.
These particles add a ⅞ times four-elevenths to the four-thirds power term to the radiation density of the universe because they decoupled around 2 seconds after the big bang.
Neutrino