Comment on "Ion acoustic solitary waves in plasmas with nonextensive electrons, Boltzmann positrons and relativistic thermal ions"

被引：0

作者：

Shah, Asif ^{[1
]}

机构：

[1] PINSTECH, TPD, PO Nilore, Islamabad 44000, Pakistan

来源：

ASTROPHYSICS AND SPACE SCIENCE | 2016年 / 361卷 / 12期

关键词：

Electron-positron plasma; Laboratory data; Astrophysical data; Laser generated plasma;

D O I：

10.1007/s10509-016-2963-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It is shown that the data used by Hafez and Talukder (Astrophys. Space Sci. 359(1):1, 2015) contradicts the laboratory experiments. It is also rigorously shown here that the used ideal plasma model is not valid for the plasma in compact astrophysical objects such as white dwarf stars. Since, the data used by Hafez and Talukder (Astrophys. Space Sci. 359(1):1, 2015) is yet not reported in any authentic literature, therefore, their results are neither applicable to astrophysical plasmas nor to the laboratory plasmas.

引用

页数：5

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