American spectroscopists

American physicist (1868–1953)

American physicist (1892–1962)

American physicist (1898–1988)

20th-century American physicist

American physicist (1913–2008)

American physicist

American physicist (born 1934)

American chemist (1943–2005)

American chemist (1933–2022)

Nobel prize winning American chemical physicist

American physicist (1874–1954)

American chemist (born 1939)

American physicist (1896–1988)

American physicist, spectroscopy

American physicist (1872–1935)

theoretical physicist and cosmologist

American inventor and scientist (1807–1881)

American theoretical chemist and university teacher (1908–1992)

American physicist (1883–1941)

American biochemist

American chemist (1927–2017)

American physicist

American astronomer (b.1940)

American chemist

American chemist (1927–2002)