American physicist and academic (born 1914)

James Van Allen

James Alfred Van Allen was an American space physicist at the University of Iowa who was instrumental in establishing the field of magnetospheric research in space. His discovery of the Van Allen radiation belts in 1958, zones of energetic charged particles trapped by Earth's magnetic field, was the first major scientific finding of the Space Age. As principal investigator for scientific instruments on 24 Earth satellites and planetary missions, Van Allen provided the first in situ measurements of the magnetospheres of Jupiter and Saturn, pioneered the use of energetic particle absorption signatures to detect planetary rings and satellites, and carried out a multi-decade program of cosmic ray observations that established the radial gradient of galactic cosmic ray intensity from 1 AU to beyond 65 AU in the heliosphere.

Born

1914

September 7

Died

2006

Era

1910s

Country

—

About

James, in brief

James Alfred Van Allen was an American space physicist at the University of Iowa who was instrumental in establishing the field of magnetospheric research in space. His discovery of the Van Allen radiation belts in 1958, zones of energetic charged particles trapped by Earth's magnetic field, was the first major scientific finding of the Space Age. As principal investigator for scientific instruments on 24 Earth satellites and planetary missions, Van Allen provided the first in situ measurements of the magnetospheres of Jupiter and Saturn, pioneered the use of energetic particle absorption signatures to detect planetary rings and satellites, and carried out a multi-decade program of cosmic ray observations that established the radial gradient of galactic cosmic ray intensity from 1 AU to beyond 65 AU in the heliosphere.

Source: Wikipedia · CC BY-SA 4.0

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  1. 1914 Born
  2. 2006 Died

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Adolph Green 1914–2002 American playwright and composer (died 2002) Baldev Raj Chopra 1914– Indian director and producer (died 2008) Barbara Ward 1914–1981 Baroness Jackson of Lodsworth, English economist, journalist, and prominent Catholic layperson (died 1981) Dylan Thomas 1914–1953 Welsh poet and author (born 1914) Jack LaLanne 1914– American fitness expert (died 2011) Jersey Joe Walcott 1914– American boxer and police officer (died 1994) Jim Cairns 1914–2003 Australian economist and politician, 4th Deputy Prime Minister of Australia (born 1914) Jimmy Wakely 1914– American country music singer-songwriter and actor (died 1982) John Manners 1914–1770 Marquess of Granby, English general and politician, Lord Lieutenant of Derbyshire (born 1721)

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James's birthday September 7 James's zodiac Virgo When James arrived 1914