Bernard Cohen (physicist)

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Bernard Leonard Cohen (June 14, 1924 – March 17, 2012) was born in Pittsburgh,^{[1][self-published source?]} and was Professor Emeritus of Physics at the University of Pittsburgh. Professor Cohen was a staunch opponent of the so-called Linear no-threshold model (LNT) which postulates there exists no safe threshold for radiation exposure. His view which has support from a minority.^[2][3] He died in March 2012.^[4]