Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2020

Идентификатор DOI: 10.1093/mnras/staa329

Ключевые слова: meteorites, meteors, meteoroids, minor planets, asteroids: general, asteroids: general, meteorites, meteoroids - minor planets, meteors

Аннотация: We have studied the conditions of through passage of asteroids with diameters 200, 100, and 50 m, consisting of three types of materials - iron, stone, and water ice, across the Earth's atmosphere with a minimum trajectory altitude in the range 10-15 km, The conditions of this passage with a subsequent exit into outer space with the preservation of a substantial fraction of the initial mass have been found, The results obtained support our idea explaining one of the long-standing problems of astronomy - the Tunguska phenomenon, which has not received reasonable and comprehensive interpretations to date. We argue that the Tunguska event was caused by an iron asteroid body, which passed through the Earth's atmosphere and continued to the near-solar orbit.

Журнал: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Выпуск журнала: Vol. 493, Is. 1

Номера страниц: 1344-1351

ISSN журнала: 00358711

Место издания: OXFORD

Издатель: OXFORD UNIV PRESS

• Khrennikov Daniil E. (Siberian Fed Univ, Svobodny Av 79-10, Krasnoyarsk 660041, Russia)
• Titov Andrei K. (Moscow Inst Phys & Technol, Inst Sky Per 9, Dolgoprudnyi 141700, Russia)
• Ershov Alexander E. (Siberian Fed Univ, Svobodny Av 79-10, Krasnoyarsk 660041, Russia; Inst Computat Modeling SB RAS, Akad Gorodok 50-44, Krasnoyarsk 660036, Russia)
• Pariev Vladimir (PN Lebedev Phys Inst, Leninsky Prosp 53, Moscow 119991, Russia)
• Karpov Sergei (Siberian Fed Univ, Svobodny Av 79-10, Krasnoyarsk 660041, Russia; Fed Res Ctr KSC SB RAS, LV Kirensky Inst Phys, Akad Gorodok 50-38, Krasnoyarsk 660036, Russia; Siberian State Univ Sci & Technol, Krasnoyarsky Rabochy Av 31, Krasnoyarsk 660014, Russia)

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