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Valeri Polyakov
Sign in to saveAlso known as Valeri Vladimirovich Polyakov, Valery Polyakov
Soviet and Russian cosmonaut
Recent publications · Crossref
5 total works indexed
- Gauge theory correlators from non-critical string theory
· 1998 · cited 8,276x
- Nonlinear Feedback Design for Fixed-Time Stabilization of Linear Control Systems
· 2012 · cited 4,774x
- Infinite conformal symmetry in two-dimensional quantum field theory
· 1984 · cited 3,995x
- Quantum geometry of bosonic strings
· 1981 · cited 2,537x
- Pseudoparticle solutions of the Yang-Mills equations
· 1975 · cited 2,447x
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Key facts
- Born
- Valeri Ivanovich Korshunov , ( 1942-04-27 ) 27 April 1942, Tula , Russian SFSR , Soviet Union
- Died
- 7 September 2022 (2022-09-07) (aged 80), Moscow , Russia
- Occupation
- Physician
- Awards
- See below
- Time in space
- 678 days, 16 hours, 33 minutes, 18 seconds
- Selection
- Medical Group 3 (1972)
- Missions
- Soyuz TM-6 / TM-7 ( Mir EO-3 / 4 ) Soyuz TM-18 / TM-20 ( Mir EO-15 / 16 / 17 )
via Wikipedia infobox
Wikidata facts
- Image
- Cosmonaut Polyakov Watches Discovery's Rendezvous With Mir crop.jpg
Show 8 more facts
- Commons category
- Valery Vladimirovich Polyakov
- date of birth
- 1942-04-27
- time in space
- 977312
- name in native language
- Валерий Владимирович Поляков
- date of death
- 2022-09-07
- birth name
- Валерий Иванович Коршунов
- member of the crew of
- Soyuz TM-7
- P450
- Soyuz TM-7
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Article
Valeri Vladimirovich Polyakov (Russian: Валерий Владимирович Поляков, IPA: [vɐˈlʲerʲɪj vlɐˈdʲimʲɪrəvʲɪtɕ pəlʲɪˈkof]; born Valeri Ivanovich Korshunov [Валерий Иванович Коршунов]; 27 April 1942 – 7 September 2022) was a Soviet and Russian cosmonaut. He is the record holder for the longest single stay in space, staying aboard the Mir space station for more than 14 months (437 days, 18 hours) during one trip. His combined space experience was more than 22 months.
Selected as a cosmonaut in 1972, Polyakov made his first flight into space aboard Soyuz TM-6 in 1988. He returned to Earth 240 days later aboard TM-7. Polyakov completed his second flight into space in 1994–1995, spending 437 days in space between launching on Soyuz TM-18 and landing with TM-20, setting the record for the longest time continuously spent in space by an individual.