Hans Suess

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Hans Eduard Suess
Born(1909-12-29)29 December 1909
Doctoral advisorPhilipp Gross
Doctoral students

Hans Eduard Suess (December 16, 1909 – September 20, 1993)

nuclear physicist. He was a grandson of the Austrian geologist Eduard Suess
.

Career

Suess earned his

Operation Gunnerside
).

After the war, he collaborated on the shell model of the atomic nucleus with future (1963) Nobel Prize winner Hans Jensen.[3]

In 1950, Suess emigrated to the United States. He did research in the field of cosmochemistry, investigating the abundance of certain elements in meteorites with Harold Urey (Nobel Prize in Chemistry, 1934) at the University of Chicago. In 1955, Suess was recruited for the faculty of Scripps Institution of Oceanography, and in 1958 he became one of the four founding faculty members of the University of California, San Diego. He remained at UCSD as professor until 1977 and as emeritus professor thereafter.[3] He established a laboratory at UCSD for carbon-14 determinations, where he trained students including Ellen R.M. Druffel,[4] now the Fred Kavli Professor of Earth System Science at University of California, Irvine.[5]

Suess's most recent research was focused on the distribution of

radiocarbon
analyses of annual growth-rings of trees he contributed to

  • the calibration of the radiocarbon dating scale, and
  • the study of the magnitude of the dilution of atmospheric radiocarbon by carbon dioxide from fossil fuels burned since the industrial revolution. This dilution is known as the Suess effect (see articles about the anthropogenic greenhouse effect).

The mineral suessite, a Fe, Ni-silicide in Enstatit-Chondrites, is named after him.[6]

Death

On September 20, 1993, Suess died in a La Jolla retirement home.[7]

Name confusion

Suess was frequently confused—by the

La Jolla, California. The two names have been posthumously linked as well: both men's personal papers are housed in the Geisel Library at the University of California, San Diego.[8]

Notes

  1. ^ "Obituary Notes of Astronomers".
  2. ^ "Kurzbiographie und Publikationen von Hans e. Suess (1909-1993)".
  3. ^ a b "Register of Han Suess Papers 1875-1989". Mandeville Special Collections Library, Geisel Library, University of California, San Diego. Archived from the original on July 2, 2015. Retrieved December 26, 2011.
  4. ^ Druffel, E. M.Radiocarbon in annual coral rings of the pacific and atlantic oceans Available from GeoRef. (50373092; 1981-013648).
  5. ^ "UC Irvine - Faculty Profile System - Ellen R.M. Druffel".
  6. ^ Cabri, Louis J.; et al. (1981). "New Mineral Names". American Meneralogist 66:1099-1103. p. 1101.
  7. ^ Hans E. Suess, professor emeritus of chemistry, died
  8. ^ "Finding Aid redirect". Archived from the original on July 2, 2015. Retrieved December 26, 2011.

References