Radiation effect of the Chelyabinsk bolide

详细信息    查看全文

• 作者：T. V. Losseva ; A. P. Golub’ ; A. N. Lyakhov ; I. B. Kosarev
• 刊名：JETP Letters
• 出版年：2016
• 出版时间：June 2016
• 年：2016
• 卷：103
• 期：11
• 页码：680-686
• 全文大小：702 KB
• 刊物类别：Physics and Astronomy
• 刊物主题：Physics
  Elementary Particles and Nuclei
  Atoms, Molecules, Clusters and Plasmas
  Solid State Physics and Spectroscopy
  Russian Library of Science
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：1090-6487
• 卷排序：103

文摘

A physical model of the action of radiation from a bolide on Earth’s lower ionosphere has been presented. The calculations within this model applied to the Chelyabinsk bolide on February 15, 2013, have reproduced the luminosity curves in the visible and infrared ranges in agreement with ground and satellite observations. The calculated disturbances of the lower ionosphere induced by the radiation of the bolide at the stage of the flight from an altitude of 60 to 30 km are in quantitative agreement with the results of processing of radar and satellite (GPS) observations in the Ural region.Original Russian Text © T.V. Losseva, A.P. Golub’, A.N. Lyakhov, I.B. Kosarev, 2016, published in Pis’ma v Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2016, Vol. 103, No. 11, pp. 773–779.