|Birthname||Hartmut Paul Kallmann|
|born on||5 February 1896 at 17:45 (= 5:45 PM )|
|Place||Berlin, Germany, 52n29, 13e21|
|Timezone||MET h1e (is standard time)|
|Astrology data||16°26' 12°14 Asc. 25°18'|
German physicist known for his work on the scintillation counter for the detection of gamma rays.
Kallmann built the world's first organic scintillator in Berlin. In 1948 he emigrated to the US and established a research lab at the New York University.
He died in Munich on 11 June 1978 at the age of 82.
- (has as) teacher relationship with Planck, Max (born 23 April 1858)
Sy Scholfield provided birth record.
- Personal : Death : Long life more than 80 yrs (Age 82)
- Vocation : Science : Physics
- Notable : Famous : Founder/ originator (Organic scintillator)