Sri Lankan-English mathematician, astronomer, and biologist

Chandra Wickramasinghe

Nalin Chandra Wickramasinghe is a Sri Lankan-born British mathematician and astronomer. His research interests include the interstellar medium, infrared astronomy, light scattering theory, applications of solid-state physics to astronomy, the early Solar System, comets, astrochemistry, the origin of life and astrobiology. A student and collaborator of Fred Hoyle, the pair worked jointly for over 40 years as the most famous proponents of a non-mainstream version of panspermia, the proposal that life was seeded on Earth through space-based processes. In 1974 they proposed that some dust in interstellar space matched the spectral characteristics of freeze-dried bacteria, which was largely ignored at its publishing while the ubiquity of polycyclic aromatic hydrocarbons explains the apparent match.

Born

1939

January 20

Died

Living

Era

1930s

Country

About

Chandra, in brief

Nalin Chandra Wickramasinghe is a Sri Lankan-born British mathematician and astronomer. His research interests include the interstellar medium, infrared astronomy, light scattering theory, applications of solid-state physics to astronomy, the early Solar System, comets, astrochemistry, the origin of life and astrobiology. A student and collaborator of Fred Hoyle, the pair worked jointly for over 40 years as the most famous proponents of a non-mainstream version of panspermia, the proposal that life was seeded on Earth through space-based processes. In 1974 they proposed that some dust in interstellar space matched the spectral characteristics of freeze-dried bacteria, which was largely ignored at its publishing while the ubiquity of polycyclic aromatic hydrocarbons explains the apparent match.

Source: Wikipedia · CC BY-SA 4.0

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