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Gabriele Veneziano

 
Wikipedia: Gabriele Veneziano
Gabriele Veneziano

(2007)
Born 1942
Florence, Italy
Fields Theoretical physics
Institutions College of France
Known for String theory

Gabriele Veneziano (born March 20th, 1942, Florence, Italy) is an Italian theoretical physicist and a founder of string theory. Between 1968 and 1972 he worked at MIT and CERN. In 1972 he became Amos de Shalit Professor of Physics at the Weizmann Institute of Science and in 1976 he was offered a position in the Theory Division at CERN in Geneva, Switzerland where he worked for more than 30 years. He currently holds the chair of Elementary Particles, Gravitation and Cosmology at the College of France in Paris, France.

String theory was discovered in 1968, when the young Gabriele Veneziano could describe the interaction of strongly interacting particles. Veneziano discovered that the Euler Beta function, interpreted as a scattering amplitude, has many of the features needed to explain the physical properties of strongly interacting particles. This amplitude, known as the Veneziano amplitude, is now interpreted as the scattering amplitude for four open string tachyons.

Veneziano's work led to intense research to try to explain the strong force by a field theory of strings about one fermi in length. The rise of quantum chromodynamics, a rival explanation of the strong force, led to a temporary loss of interest in string theories until the 1980s when interest was revived.

Recently, Veneziano has been working on string cosmology.

Society Memberships

Awards



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