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Donald Lynden Bell

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Name
  
Donald Lynden-Bell

Fields
  
Astrophysics


Spouse
  
Ruth Lynden-Bell

Role
  
Astronomer

Doctoral advisor
  
Leon Mestel

Donald Lynden-Bell wwwphysastrosonomaedubrucemedalistslyndenbe

Born
  
5 April 1935 (age 89) Dover, United Kingdom (
1935-04-05
)

Institutions
  
University of Cambridge

Alma mater
  
University of Cambridge

Thesis
  
Stellar and galactic dynamics (1961)

Doctoral students
  
Simon White Somak Raychaudhury

Notable awards
  
Eddington Medal (1984) Gold Medal of the Royal Astronomical Society (1993) Brouwer Award (1991) Karl Schwarzschild Medal (1983) Bruce Medal (1998) NAS John J. Carty Award for the Advancement of Science (2000) Henry Norris Russell Lectureship (2000) Kavli Prize for Astrophysics (2008)

Awards
  
Eddington Medal, Bruce Medal

Similar People
  
Maarten Schmidt, Ofer Lahav, Simon White, Ken Freeman, George Efstathiou

Education
  
University of Cambridge

Journ es h non 14 21 donald lynden bell


Donald Lynden-Bell CBE FRS (born 5 April 1935) is an English astrophysicist, best known for his theories that galaxies contain massive black holes at their centre, and that such black holes are the principal source of energy in quasars. He was a co-recipient, with Maarten Schmidt, of the inaugural Kavli Prize for Astrophysics in 2008. Lynden-Bell has been the president of the Royal Astronomical Society. He works at the Institute of Astronomy in Cambridge; he was the Institute's first director. Educated at the University of Cambridge, in 1962 he published research with Olin Eggen and Allan Sandage arguing that our galaxy originated through the dynamic collapse of a single large gas cloud. In 1969 he published his theory that quasars are powered by massive black holes accreting material. From counting dead quasars, he deduced that most massive galaxies have black holes at their centres.

Contents

He was also a member of a group of astronomers known as the 'Seven Samurai' (Sandra Faber, David Burstein, Alan Dressler, Donald Lynden-Bell, Roger Davies, Roberto Terlevich, and Gary Wegner) who postulated the existence of the Great Attractor, a huge, diffuse region of material around 250 million light-years away that results in the observed motion of our local galaxies.

His wife is the Cambridge Professor of Chemistry Ruth Lynden-Bell.

Donald Lynden-Bell, Roger Griffin, Neville Woolf, and Wallace L. W. Sargent were in the film Star Men that documented some of their professional accomplishments at their fiftieth reunion to redo a memorable hike. The film also revealed the personalities of these men.

His current research mainly focuses on astrophysical jets and general relativity.

Honors

Awards

  • Karl Schwarzschild Medal (1983)
  • Eddington Medal (1984)
  • Brouwer Award of the American Astronomical Society, Division for Dynamical Astronomy (1991)
  • Gold Medal of the Royal Astronomical Society (1993)
  • Bruce Medal (1998)
  • National Academy of Sciences, John J. Carty Award for the Advancement of Science (2000)
  • Henry Norris Russell Lectureship (2000)
  • Kavli Prize for Astrophysics (2008)
  • Member of the Norwegian Academy of Science and Letters.
  • Named after him

  • Asteroid 18235 Lynden-Bell
  • References

    Donald Lynden-Bell Wikipedia


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