Pierre Victor Auger (May 14, 1899 - December 25, 1993) was a French physicist, born in Paris. He worked in the fields of atomic physics, nuclear physics and cosmic ray physics. May 14 is the 134th day of the year in the Gregorian Calendar (135th in leap years). ... 1899 was a common year starting on Sunday (see link for calendar). ... December 25 is the 359th day of the year (360th in leap years) in the Gregorian Calendar, with 6 days remaining. ... 1993 is a common year starting on Friday of the Gregorian calendar and marked the Beginning of the International Decade to Combat Racism and Racial Discrimination (1993-2003) Events Media:January January 1 - Czechoslovakia divides. ... The Eiffel Tower has become a symbol of Paris throughout the world. ...
The Auger process where Auger electrons are emitted from atoms was named after him, despite the fact that Lise Meitner discovered the process a few years before in 1923. When an electron is removed from a core level of an energy. ... Properties For alternative meanings see atom (disambiguation). ... Lise Meitner Lise Meitner (November 7, 1878–October 27, 1968) was an Austrian physicist who studied radioactivity and nuclear physics. ... 1923 was a common year starting on Monday (link will take you to calendar). ...
In his work with cosmic rays, he found that the cosmic radiation events were coincident in time meaning that they were associated with a single event, an air shower. He estimated that the energy of the incoming particle that creates large air showers must be at least 1015eV (electron-volts) = 106 particles of 108eV (critical energy in air) and a factor of ten for energy loss from traversing the atmosphere [1]. Cosmic rays can loosely be defined as energetic particles originating outside of the Earth. ... An Air shower is an extensive (many kilometres wide) cascade of ionized particles and electromagnetic radiation produced in the atmosphere when a primary cosmic ray (i. ... An electronvolt (symbol: eV) is the amount of energy gained by a single unbound electron when it falls through an electrostatic potential difference of one volt. ...
The world's largest cosmic ray detector, the Pierre Auger Observatory, is named after him. Pierre Auger Observatory is an international cosmic ray observatory designed to detect ultra high energy cosmic rays -- Oh-My-God particles. ...
[1] Auger, P. et al. Extensive Cosmic-ray Showers. Rev. Mod. Phys. 11, 288-291 (1939).
External links
Pierre Auger: The Pioneering Work (http://auger.cnrs.fr/pierre_auger.html)
The PierreAuger Observatory is designed to study the highest energy cosmic rays with unprecedented statistics and precision.
To celebrate the imminent completion of the construction of the southern site, along with the presentation of the first science results in the summer of 2005, we celebrated a ceremonial event at the Observatory, in Malargüe, Province of Mendoza, Argentina in November 2005.
The PierreAuger Cosmic Ray Observatory is named for French scientist PierreVictorAuger (1899-1993), who in 1938 was the first to observe the extensive air showers generated by the interaction of very-high-energy cosmic rays with the earth’s atmosphere.
PierreAuger, one of the ideological founders of the European Space Agency
PierreVictorAuger (May 14, 1899 – December 25, 1993) was a French physicist, born in Paris.
The Auger process where Auger electrons are emitted from atoms was named after him, despite the fact that Lise Meitner discovered the process a few years before in 1923.
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