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On the production of multicharge ions in planetary nebulae

Published online by Cambridge University Press:  30 August 2012

Subhon Ibadov
Subhon Ibadov*
Affiliation:
Institute of Astrophysics, Tajik Academy of Sciences, Dushanbe, Tajikistan Sternberg Astronomical Institute, Moscow State University, Moscow, Russia email: ibadovsu@yandex.ru
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Abstract

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Production of multicharge ions due to generation of hot expanding plasma blobs, short-living “compound particles”, at high-velocity collisions between dust grains of a planetary nebula and dust particles of the interstellar medium is analytically considered. Dependence of the multiplicity of charge of produced ions on the relative velocity of colliding dust particles is determined.

Keywords

planetary nebulae: generaldustplasmasatomic processes
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 7 , Symposium S283: Planetary Nebulae: An Eye to the Future , July 2011 , pp. 392 - 393
Copyright
Copyright © International Astronomical Union 2012

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