• Thumbnail for Maarten Schmidt
    Maarten Schmidt (28 December 1929 – 17 September 2022) was a Dutch-born American astronomer who first measured the distances of quasars. He was the first...
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  • formation rate (SFR) in a given region. The relation was first examined by Maarten Schmidt in a 1959 paper where he proposed that the SFR surface density scales...
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  • Kurt Schmidt (1891–1945), German Lieutenant-General during the Second World War Luís Eduardo Schmidt (born 1979), Brazilian football player Maarten Schmidt...
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  • Thumbnail for TON 618
    ..157..148G. doi:10.3847/1538-3881/ab0956. S2CID 84842636. "1963: Maarten Schmidt Discovers Quasars". Observatories of the Carnegie Institution for Science...
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  • determining the abundances of the elements in stars, and was, with Maarten Schmidt, among the first to recognize quasars as compact, very distant sources...
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  • Thumbnail for Quasar
    during one of the occultations using the Parkes Radio Telescope allowed Maarten Schmidt to find a visible counterpart to the radio source and obtain an optical...
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  • Terry Sawchuk, Canadian-American ice hockey player (d. 1970) 1929 – Maarten Schmidt, Dutch astronomer (d. 2022) 1930 – Mariam A. Aleem, Egyptian illustrator...
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  • Thumbnail for Robert Woodrow Wilson
    Technology. His thesis advisors at Caltech included John Bolton and Maarten Schmidt. Wilson and Penzias also won the Henry Draper Medal of the National...
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  • Thumbnail for 3C 273
    with an optical counterpart, an unresolved stellar object. In 1963, Maarten Schmidt and Bev Oke published a pair of papers in Nature reporting that 3C...
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  • Thumbnail for Athenaeum at Caltech
    Fowler Scott Fraser Jesse L. Greenstein Charles Christian Lauritsen Maarten Schmidt List of American gentlemen's clubs The Athenaeum website Bates, Colleen...
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  • Thumbnail for Maarten
    military commander Maarten Schmidt, Dutch astronomer Maarten Stekelenburg (footballer, born 1972) Maarten Stekelenburg, Dutch footballer Maarten Swings, Belgian...
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  • Thumbnail for Supermassive black hole
    supermassive black holes were found began with the investigation by Maarten Schmidt of the radio source 3C 273 in 1963. Initially this was thought to be...
    106 KB (11,091 words) - 17:58, 9 January 2025
  • Thumbnail for Timeline of cosmological theories
    burning stars exist; first use of the weak anthropic principle. 1963 – Maarten Schmidt discovers the first quasar; these soon provide a probe of the universe...
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  • Bouteflika, Algerian politician, President of Algeria (b. 1937) 2022 – Maarten Schmidt, Dutch astronomer (b. 1929) 2024 – Nelson DeMille, American lieutenant...
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  • Thumbnail for Halton Arp
    widely accepted. In 1963 Maarten Schmidt found a visible companion to the quasar 3C 273. Using the Hale Telescope, Schmidt found the same odd spectra...
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  • Joseph W. Chamberlain 1962 Robert Kraft 1963 Bernard F. Burke 1964 Maarten Schmidt 1965 George W. Preston 1966 Riccardo Giacconi 1967 Pierre Demarque...
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  • systems, deriving the Kerr metric for a rotating black hole 1963 — Maarten Schmidt discovers and analyzes the first quasar, 3C 273, as a highly red-shifted...
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  • Thumbnail for Galaxy rotation curve
    newly commissioned 25-meter radio telescope. A companion paper by Maarten Schmidt showed that this rotation curve could be fit by a flattened mass distribution...
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  • Thumbnail for American Astronomical Society
    (1978–1980) David S. Heeschen (1980–1982) Arthur D. Code (1982–1984) Maarten Schmidt (1984–1986) Bernard F. Burke (1986–1988) Donald Edward Osterbrock (1988–1990)...
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  • measurement of the redshift of the quasar 3C 273 by Maarten Schmidt, published in 1963. Schmidt noted that if this object was extragalactic (outside...
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  • Thumbnail for Timeline of knowledge about galaxies, clusters of galaxies, and large-scale structure
    collapse, with the halo forming first, followed by the disk. 1963 – Maarten Schmidt identifies the redshifted Balmer lines from the quasar 3C 273. 1973 –...
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  • Thumbnail for Summer Science Program
    scientists and other professionals. Past guest speakers have included Maarten Schmidt, who has done pioneering work in quasars; Richard Feynman, a Nobel...
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  • 1990 – Charlotte E. Moore Sitterly 1991 – Donald E. Osterbrock 1992 – Maarten Schmidt 1993 – Martin Rees 1994 – Wallace Sargent 1995 – P. James E. Peebles...
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  • George Herbig 1976 Cecilia Payne-Gaposchkin 1977 Olin C. Wilson 1978 Maarten Schmidt 1979 Peter Goldreich 1980 Jeremiah P. Ostriker 1981 Riccardo Giacconi...
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  • Thumbnail for James Craig Watson Medal
    beautiful example of international cooperation in sciences." 1991 Maarten Schmidt "First to grasp the extraordinary distances and luminosities of quasi-stellar...
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  • Thumbnail for Gold Medal of the Royal Astronomical Society
    Spitzer James Van Allen 1979 Charles Gorrie Wynne Leon Knopoff 1980 Maarten Schmidt Chaim L. Pekeris 1981 Bernard Lovell James Freeman Gilbert 1982 Riccardo...
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  • Python programming language Carel van Schaik (born 1953), primatologist Maarten Schmidt (born 1929), astronomer Willem de Sitter (1872–1934), mathematician...
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  • Thumbnail for Constant Nieuwenhuys
    82 min - Constant died in the summer of 2005. Thomas Doebele and Maarten Schmidt filmed the artist during the last months of his life. They followed...
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  • Thumbnail for Palomar Observatory
    engineering. Ira Sprague Bowen, 1948–1964 Horace Welcome Babcock, 1964–1978 Maarten Schmidt, 1978–1980 Gerry Neugebauer, 1980–1994 James Westphal, 1994–1997 Wallace...
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  • quasar, is published by Allan Sandage and Thomas A. Matthews; also Maarten Schmidt publishes significant observations on 3C 273. Geneticist J. B. S. Haldane...
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