[IAU logo]

[Karl Jansky at his antenna]
Jansky and his antenna. NRAO/AUI image

[Reber's Wheaton antenna]
Reber's Wheaton antenna. NRAO/AUI image

[Dover Heights]
Dover Heights. Photo supplied by Wayne Orchiston

[4C telescope]
4C telescope. NRAO/AUI image

[Ewen and horn antenna]
Ewen and the horn antenna, Harvard, 1951. Photo supplied by Ewen

[Jocelyn Bell Burnell and Cambridge antenna used in pulsar discovery]
Jocelyn Bell Burnell and Cambridge antenna used in pulsar discovery. Bell Burnell image

[Wilson, Penzias, and Bell Labs horn antenna]
Wilson, Penzias, and Bell Labs horn antenna. Bell Labs image

Jocelyn Bell Burnell
Jocelyn Bell Burnell (Photo courtesy of Bell Burnell)

Jocelyn Bell Burnell

Article contributed by Kenneth I. Kellermann

The 2011 Grote Reber Gold Medal for lifetime innovative contributions to radio astronomy will be awarded to Dr. Jocelyn Bell Burnell who is currently a Professor of Astrophysics at Oxford University in England. Burnell is being honored for her dramatic 1967 discovery of pulsars which has had a major impact on the second half of 20th century astrophysics and her continuing contributions to astrophysics and education.

Jocelyn Bell Burnell received her first degree in Physics in 1965 from Glascow University in Scotland and her PhD from the University of Cambridge in 1968. Following a two year Science Research Council Fellowship, she held a Teaching Fellowship at the University of Southampton followed by research and management positions at the University College, London and the Royal Observatory in Edinburgh. After a ten year period as a Professor of Physics at the Open University of the United Kingdom where she studied X-ray sources, she served as Dean of Science at the University of Bath.

Bell Burnell is best known for her role in the discovery of pulsars. As a research student in Cambridge she was heavily involved in the construction and operation of a long wavelength radio telescope built to study interplanetary scintillations at 4 m wavelength. Later, while inspecting the output chart records, she noticed a peculiar form of a signal which had a periodic pulse rate close to one second. Like Grote Reber, she initially had to convince her better established colleagues that her observations were important for astronomy and not due to external interference or to a spurious instrumental effect.

She has previously been honored by many prizes and recognitions, including the Albert Michelson Medal of the Philadelphia Franklin Institute, the J. Robert Oppenheimer Memorial Prize from the Miami Center for Theoretical Studies, the Tinsley Prize from the American Astronomical Society, and the Herschel Medal from the Royal Astronomical Society. She has served as President of the Royal Astronomical Society, is a Fellow of the Royal Society, is currently the President of the Institute of Physics, and in June 2007, she was made Dame Commander of the British Empire (DBE) by Queen Elizabeth II.

The 2011 Reber Medal will be presented to Dame Jocelyn in August 2011 at the XXX URSI General Assembly in Istanbul, Turkey. The Reber Medal was established by the Trustees of the Grote Reber Foundation to honor the achievements of Grote Reber and is administered by the Queen Victoria Museum in Launceston, Tasmania.

Modified on Tuesday, 19-Jul-2011 15:21:53 EDT by Ellen Bouton, Archivist (Questions or feedback)