Yevgeny Ivanovich Sababachin

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Yevgeny Ivanovich Sababachin ( Russian Евгений Иванович Забабахин ., Scientific transliteration Evgenij Ivanovič Zababachin ; born January 3 jul. / 16th January  1917 greg. In Moscow ; † 27. December 1984 in Snezhinsk ) was a Russian physicist .

Life

Sababachin graduated from mechanical engineering in 1936 and then worked in a ball bearing factory . In 1938 he was accepted into the physics faculty of Moscow University (MGU). At the beginning of the German-Soviet War he was drafted into the Red Army and studied at the Moscow Military Academy for Air Force Engineers “Prof. NJ Zhukovsky ” . After completing his studies in 1944, the adjunct followed according to the aspirant with Jakow Borissowitsch Seldowitsch . At the same time he taught at the chairfor ballistics of the military academy. In 1947 he defended his dissertation candidate , prepared by Dimitri Alexandrowitsch Wentzel , on processes in a convergent shock wave .

As part of the Soviet atomic bomb project , Sababachin was initially employed at the Moscow Institute of Chemical Physics of the Academy of Sciences of the USSR (AN-SSSR, since 1991 Russian Academy of Sciences (RAN)). In the spring of 1948 he came to the secret design office KB-11, which became the All-Russian Research Institute of Experimental Physics WNIIEF in the Closed City of Sarov . There he took part in the development of the first Soviet atomic bomb .

In 1955 Sababachin moved to the all-Russian Research Institute for Technical Physics WNIITF in the Closed City of Sneschinsk . He was deputy to the scientific director and head of the theory department. The focus of his work was the concentration of energy . The developments there led to the hydrogen bomb for the Soviet army. In 1958 he became a corresponding member of the AN-SSSR. From 1960 he headed the WNIITF. In 1968 he was elected a real member of the AN-SSSR.

Sababachin had a son Igor.

The WNIITF now bears Sababachin's name, and a Snezhinsk Street is named after him. There is a Sababachin grave monument by the sculptor A. S. Gilew in the Snezhinsk City Cemetery . In 2017, the Post of Russia issued a commemorative postage stamp and a first day cover.

Honors, prizes

Individual evidence

  1. a b c d e Landeshelden: Забабахин Евгений Иванович (accessed on June 29, 2018).
  2. JA Chramow: Sababachin Evgeni Ivanovich . In: AI Achijeser : Physics: Biographical Lexicon . Nauka , Moscow 1983, p. 113 (Russian).
  3. a b Семейные истории: Забабахин Евгений Иванович (accessed June 29, 2018).
  4. Большая российская энциклопедия: ЗАБАБА́ХИН Евгений Иванович (accessed June 29, 2018).
  5. Забабахин Е. И .: Кумуляция энергии и ее границы . In: УФН . tape 85 , 1965, pp. 721-726 .
  6. RAN: Забабахин Евгений Иванович (accessed June 29, 2018).