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Encyclopedia > Antony Hewish

Antony Hewish (born Fowey, Cornwall, May 11, 1924) is a British radio astronomer who won the Nobel Prize for Physics in 1974 (together with fellow radio-astronomer Martin Ryle) for his work on the development of radio aperture synthesis and its role in the discovery of pulsars. He was also awarded the Eddington Medal of the Royal Astronomical Society in 1969. Fowey (pronounced , Cornish: Fowydh) is a town and civil parish in south Cornwall, England, at the mouth of the River Fowey. ... Cornwall (Cornish: ) is a county in South West England, United Kingdom, on the peninsula that lies to the west of the River Tamar and Devon. ... May 11 is the 131st day of the year in the Gregorian calendar (132nd in leap years). ... 1924 (MCMXXIV) was a leap year starting on Tuesday (link will display the full calendar). ... Radio astronomy is the study of celestialphenomena through measurement of radio waves emitted by physical processes occurring in space. ... List of Nobel Prize laureates in Physics from 1901 to the present day. ... 1974 (MCMLXXIV) was a common year starting on Tuesday. ... Sir Martin Ryle (September 27, 1918 – October 14, 1984) was a British radio astronomer who developed revolutionary radio telescope systems (see e. ... Aperture synthesis is a type of interferometry that mixes signals from a collection instruments to produce measurements having the same angular resolution as an instrument the size of the entire collection. ... It has been suggested that Radio pulsar be merged into this article or section. ... The Eddington Medal, named after Sir Arthur Eddington, is awarded by the Royal Astronomical Society nominally once every two years for investigations of outstanding merit in theoretical astrophysics. ... The Royal Astronomical Society (RAS) began as the Astronomical Society of London in 1820 to support astronomical research (mainly carried on at the time by gentleman astronomers rather than professionals). ... For the Stargate SG-1 episode, see 1969 (Stargate SG-1). ...


His undergraduate degree at Gonville and Caius College, Cambridge was interrupted by war service at the Royal Aircraft Establishment, and at the Telecommunications Research Establishment where he worked with Martin Ryle. Returning to Cambridge in 1946, Hewish completed his degree and immediately joined Ryle's research team at the Cavendish Laboratory, obtaining his Ph.D. in 1952. Hewish made both practical and theoretical advances in the observation and exploitation of the apparent scintillations of radio sources due to their radiation impinging upon plasma. Full name Gonville and Caius College Motto Named after Edmund Gonville & John Caius Previous names Gonville Hall (1348), Gonville & Caius (1557) Established 1348, refounded 1557 Sister College(s) Brasenose College Master Sir Christopher Hum Location Trinity St Undergraduates 468 Postgraduates 291 Homepage Boatclub Gonville and Caius College, Cambridge is a... This article needs cleanup. ... The Telecommunications Research Establishment (TRE) was established in Malvern, England in 1940 as the central research group for RAF applications of radar. ... Sir Martin Ryle (September 27, 1918 – October 14, 1984) was a British radio astronomer who developed revolutionary radio telescope systems (see e. ... The University of Cambridge (often Cambridge University), located in Cambridge, England, is the second-oldest university in the English-speaking world and has a reputation as one of the worlds most prestigious universities. ... 1946 (MCMXLVI) was a common year starting on Tuesday. ... The Cavendish Astrophysics Group (formerly the Radio Astronomy Group) is based at the Cavendish Laboratory at Cambridge University. ... Plaque, at old site The Cavendish Laboratory is the University of Cambridges Department of Physics, and is part of the universitys School of Physical Sciences. ... 1952 (MCMLII) was a Leap year starting on Tuesday (link will take you to calendar). ... The term Scintillation has several different meanings, including: Atmospheric induced Scintillation effects which influence astronomical observations. ... A plasma lamp, illustrating some of the more complex phenomena of a plasma, including filamentation. ...


This led him to propose, and secure funding for, the construction of the Interplanetary Scintillation Array, a large array radio telescope at the Mullard Radio Astronomy Observatory (MRAO), Cambridge in order to conduct a high time-resolution radio survey of interstellar scintillation. In the course of this project, one of his graduate students, Jocelyn Bell, first noticed the radio source which was ultimately recognised as the first pulsar. The Interplanetary Scintillation Array (IPS Array or Pulsar Array) was built at the Mullard Radio Astronomy Observatory in 1967 and originally covered four acres (16,000 m²). It was extended in 1978 to nine, and re-furbished in 1989. ... Mullard Radio Astronomy Observatory is home to a number of large aperture synthesis radio telescopes, including the One-Mile Telescope, 5km Ryle Telescope, and the Arcminute Microkelvin Imager. ... Geography Status City (1951) Region East of England Admin. ... S. Jocelyn Bell Burnell, CBE, FRS FRAS (born Susan Jocelyn Bell, 15 July 1943), is a Northern Irish astrophysicist who discovered the first radio pulsars with her thesis advisor Antony Hewish. ... It has been suggested that Radio pulsar be merged into this article or section. ...


The paper announcing the discovery had five authors, Hewish's name being listed first, Bell's second. The Nobel award to Ryle and Hewish without the inclusion of Bell as a co-recipient was controversial, and was roundly condemned by Hewish's fellow astronomer Fred Hoyle. Others however have noted that the prize was given to Ryle and Hewish for their work across the field of radio-astronomy as a whole, with particular mention of Ryle's work on aperture-synthesis, and Hewish's on pulsars. Sir Frederick Hoyle (born on June 24, 1915 in Gilstead, Yorkshire, England – August 20, 2001 in Bournemouth, England)[1] was a British astronomer, notable for a number of his theories that run counter to current astronomical opinion, and a writer of science fiction, including a number of books co-authored... Composite Optical/X-ray image of the Crab Nebula pulsar, showing surrounding nebular gases stirred by the pulsars magnetic field and radiation. ...


Hewish was professor of radio astronomy at the Cavendish Laboratory from 1971 to 1989, and head of the MRAO from 1982 to 1988. He was made a Fellow of the Royal Society in 1968, and he and Martin Ryle were awarded the Nobel Prize in Physics in 1974. Plaque, at old site The Cavendish Laboratory is the University of Cambridges Department of Physics, and is part of the universitys School of Physical Sciences. ... 1971 (MCMLXXI) was a common year starting on Friday. ... 1989 (MCMLXXXIX) was a common year starting on Sunday of the Gregorian calendar. ... Mullard Radio Astronomy Observatory is home to a number of large aperture synthesis radio telescopes, including the One-Mile Telescope, 5km Ryle Telescope, and the Arcminute Microkelvin Imager. ... 1982 (MCMLXXXII) was a common year starting on Friday of the Gregorian calendar. ... 1988 (MCMLXXXVIII) was a leap year starting on Friday of the Gregorian calendar. ... The premises of The Royal Society in London (first four properties only). ... 1968 (MCMLXVIII) was a leap year starting on Monday. ... Sir Martin Ryle (September 27, 1918 – October 14, 1984) was a British radio astronomer who developed revolutionary radio telescope systems (see e. ... Hannes Alfvén (1908–1995) accepting the Nobel Prize for his work on magnetohydrodynamics [1]. List of Nobel Prize laureates in Physics from 1901 to the present day. ... 1974 (MCMLXXIV) was a common year starting on Tuesday. ...


Hewish is a fellow of Churchill College, Cambridge. Full name Churchill College Motto Forward Named after Sir Winston Churchill Previous names - Established 1960 Sister College(s) Trinity College Master Sir John Boyd Location Storeys Way Undergraduates 440 Postgraduates 210 Homepage Boatclub Churchill College Main Entrance Churchill College is one of the constituent colleges of the University of...


See also

// Nobel Prize Medals (front and back). ...

External links


  Results from FactBites:
 
Antony Hewish - Wikipedia, the free encyclopedia (393 words)
Antony Hewish (born Fowey, Cornwall, May 11, 1924) is a British radio astronomer who won the Nobel Prize for Physics in 1974 (together with fellow radio-astronomer Martin Ryle) for his work on the development of radio aperture synthesis and its role in the discovery of pulsars.
Hewish made both practical and theoretical advances in the observation and exploitation of the apparent scintillations of radio sources due to their radiation impinging upon plasma.
Hewish was professor of radio astronomy at the Cavendish Laboratory from 1971 to 1989, and head of the MRAO from 1982 to 1988.
Antony Hewish - Wikipedia (349 words)
Antony Hewish wurde als jüngster von drei Brüdern in Fowey (Cornwall) geboren und wuchs in Newquay auf.
Hewish begann seine Arbeit auf dem Gebiet der Radioastronomie am Cavendish Laboratory in Cambridge und erzielte sowohl praktische als auch theoretische Fortschritte in der Beobachtung and Auswertung der Szintillation von Radioquellen aufgrund der Wechselwirkung ihrer Strahlung mit der Ionosphäre.
Informationen der Nobelstiftung zur Preisverleihung 1974 für Antony Hewish (englisch)
  More results at FactBites »


 

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