Saul Teukolsky

Last updated

Saul A. Teukolsky
SaulTeukolsky1975.jpg
Teukolsky in 1975
Born
Saul Arno Teukolsky

(1947-08-02) August 2, 1947 (age 76)
Alma mater University of the Witwatersrand
California Institute of Technology
Selborne College
Known for Numerical Recipes
Scientific career
Fields Astrophysics
Numerical relativity
Institutions Cornell University
California Institute of Technology
Doctoral advisor Kip Thorne

Saul Arno Teukolsky (born August 2, 1947, Johannesburg, South Africa) is a theoretical astrophysicist and a professor of Physics and Astronomy at Caltech and Cornell University. His major research interests include general relativity, relativistic astrophysics, and computational astrophysics. [1]

Contents

Biography

After matriculating from Selborne College (East London, South Africa) in 1964, Teukolsky received a Bachelor of Science in Honors Physics and Honors Applied Mathematics from the University of the Witwatersrand, South Africa in 1970. He went on to be a graduate student under Kip Thorne at Caltech where he received his Ph.D. in 1973.

He joined Cornell University as an Assistant Professor of Physics and Astronomy in 1974 after serving as the Richard Chace Tolman Research Fellow for one year at Caltech. He was promoted to Associate Professor in 1977 and Full Professor in 1983. In 1999 he was named the Hans A. Bethe professor of physics and astrophysics, a position which he still holds. In 2017 he was also appointed as Robinson Professor of Theoretical Astrophysics at Caltech.

Teukolsky is one of the pioneers of numerical relativity: the subject that deals with equations involving general relativity using supercomputers. He is a coauthor of the Numerical Recipes series of books on scientific computing. [2] Today his research group works on numerical relativity calculations to predict signals from the LIGO and LISA experiments. [3]

Awards

Related Research Articles

<span class="mw-page-title-main">Igor Dmitriyevich Novikov</span> Russian astrophysicist (born 1935)

Igor Dmitriyevich Novikov is a Russian theoretical astrophysicist and cosmologist.

<span class="mw-page-title-main">Kip Thorne</span> American physicist and writer (born 1940)

Kip Stephen Thorne is an American theoretical physicist and writer known for his contributions in gravitational physics and astrophysics. Along with Rainer Weiss and Barry C. Barish, he was awarded the 2017 Nobel Prize in Physics for his contributions to the LIGO detector and the observation of gravitational waves.

Boris Yakovlevich Podolsky was a Russian-American physicist of Jewish descent, noted for his work with Albert Einstein and Nathan Rosen on entangled wave functions and the EPR paradox.

<span class="mw-page-title-main">Richard Ellis (astronomer)</span> Welsh astronomer

Richard Salisbury Ellis is Professor of Astrophysics at the University College London. He previously served as the Steele Professor of Astronomy at the California Institute of Technology (Caltech). He was awarded the 2011 Gold Medal of the Royal Astronomical Society, in 2022 the Royal Medal of the Royal Society and in 2023 the Gruber Prize in Cosmology.

<span class="mw-page-title-main">Max Planck Institute for Gravitational Physics</span>

The Max Planck Institute for Gravitational Physics is a Max Planck Institute whose research is aimed at investigating Einstein's theory of relativity and beyond: Mathematics, quantum gravity, astrophysical relativity, and gravitational-wave astronomy. The institute was founded in 1995 and is located in the Potsdam Science Park in Golm, Potsdam and in Hannover where it closely collaborates with the Leibniz University Hannover. Both the Potsdam and the Hannover parts of the institute are organized in three research departments and host a number of independent research groups.

Clifford Martin Will is a Canadian-born theoretical physicist noted for his contributions to general relativity.

<span class="mw-page-title-main">Dennis W. Sciama</span> British physicist (1926–1999)

Dennis William Siahou Sciama, was an English physicist who, through his own work and that of his students, played a major role in developing British physics after the Second World War. He was the PhD supervisor to many famous physicists and astrophysicists, including John D. Barrow, David Deutsch, George F. R. Ellis, Stephen Hawking, Adrian Melott and Martin Rees, among others; he is considered one of the fathers of modern cosmology.

Richard H. Price is an American physicist specializing in general relativity.

Peter van Nieuwenhuizen is a Dutch theoretical physicist. He is a distinguished Professor at Stony Brook University in the United States. Widely known for his contributions to String theory, Supersymmetry, Supergravity and Field theory.

<span class="mw-page-title-main">Carlton M. Caves</span> American physicist

Carlton Morris Caves is an American theoretical physicist. He is currently professor emeritus and research professor of physics and astronomy at the University of New Mexico. Caves works in the areas of physics of information; information, entropy, and complexity; quantum information theory; quantum chaos, quantum optics; the theory of non-classical light; the theory of quantum noise; and the quantum theory of measurement. He is a Fellow of the American Physical Society and of the American Association for the Advancement of Science and is a member of the US National Academy of Sciences.

<span class="mw-page-title-main">Alessandra Buonanno</span> Italian-American physicist

Alessandra Buonanno is an Italian-American theoretical physicist and director at the Max Planck Institute for Gravitational Physics in Potsdam. She is the head of the "Astrophysical and Cosmological Relativity" department. She holds a research professorship at the University of Maryland, College Park, and honorary professorships at the Humboldt University in Berlin, and the University of Potsdam. She is a leading member of the LIGO Scientific Collaboration, which observed gravitational waves from a binary black-hole merger in 2015.

<span class="mw-page-title-main">William H. Press</span> American scientist (born 1948)

William Henry Press is an astrophysicist, theoretical physicist, computer scientist, and computational biologist. He is a member of the U.S. National Academy of Sciences, the American Academy of Arts and Sciences, and the Council on Foreign Relations. In 1989, he was elected a Fellow of the American Physical Society "in recognition of important theoretical contributions to relativistic astrophysics and to cosmology" Other honors include the 1981 Helen B. Warner Prize for Astronomy. Press has been a member of the JASON defense advisory group since 1977 and is a past chair.

Maura McLaughlin is currently an astrophysics professor at West Virginia University in Morgantown, West Virginia. She holds a Bachelor's of Science degree from Pennsylvania State University and a Ph.D. from Cornell University. She is known for her work on furthering the research on gravitational waves and for her dedication to the Pulsar Search Collaboratory. She was named a Fellow of the American Physical Society in 2021 and a member of the National Academy of Sciences in 2024.

Frans Pretorius is a South African and Canadian physicist, specializing in computer simulations in astrophysics and numerical solutions of Einstein's field equations. He is professor of physics at Princeton University and director of the Princeton Gravity Initiative.

Stuart Louis Shapiro is an American theoretical astrophysicist, who works on numerical relativity with applications in astrophysics, specialising in compact objects such as neutron stars and black holes.

<span class="mw-page-title-main">Nicolas Yunes</span> Argentinian theoretical physicist

Nicolás Yunes is an Argentinian theoretical physicist who is a professor at the University of Illinois Urbana-Champaign and the founding director of the Illinois Center for Advanced Studies of the Universe (ICASU). He is particularly interested in extreme gravity, gravitational waves, and compact binaries.

Vuk Mandić is a Serbian-American astrophysicist and professor of physics and astronomy at the University of Minnesota. In 2017 he was elected a Fellow of the American Physical Society (APS).

Deirdre Marie Shoemaker is an American astrophysicist whose research studies the mergers of binary black holes through both simulation and observation. She is a professor of physics at the University of Texas at Austin, where she directs the Center for Gravitational Physics and is affiliated with the Oden Institute for Computational Engineering and Sciences.

Richard Alfred Matzner is an American physicist, working mostly in the field of general relativity and cosmology, including numerical relativity, kinetic theory, black hole physics, and gravitational radiation. He is Professor of Physics at the University of Texas at Austin where he directed the Center for Relativity. In 1993 he organized and was Lead Principal Investigator of an NSF/ARPA funded computational Grand Challenge program involving ten university teams seeking computational descriptions for the interaction of black holes as potential sources for observable gravitational radiation. His work leading what became known as the Binary Black Hole Grand Challenge Alliance featured in Kip Thorne's Nobel Prize lecture, including when Matzner and Alliance collaborators wagered Thorne that numerical relativity would produce a simulated waveform comparable to observation prior to the first LIGO detection. Matzner and colleagues eventually won, Thorne saying he "conceded the bet with great happiness."

References

  1. "Saul Teukolsky | Department of Astronomy". astro.cornell.edu. Retrieved 20 May 2024.
  2. Numerical Recipes
  3. LIGO
  4. Dirac Medal of the ICTP 2021
  5. "2021 Einstein Prize Recipients: Clifford Will & Saul Teukolsky". www.springer.com. Retrieved 3 January 2022.