Solar wind induces the escape of ions from the ionospheric shell of an unmagnetized planet,
Venus. To analyze the dynamics of ions due to the escape process, the modeling of ion …

Electrostatic solitary waves (ESWs) in the Venusian ionosphere that are impinged by the
solar wind are investigated using a homogeneous, collisionless, and magnetized …

Wave observations are as yet an important technique to resolve fine structures in the plasma
that cannot be identified by different instruments. In this way, we proposed the generation of …

High altitude Venus ionosphere is characterized by the presence of H+ and O+ ions as well
as electrons. Because of these two positive ions, the ion-acoustic wave (IAW) was observed …

In this work, we investigate the possibility of two-stream instability in the Venusian
atmosphere leading to momentum transfer, then to the subsequent escape of hydrogen and …

Propagation properties of weakly nonlinear ion acoustic waves are investigated in a plasma
at the Venusian ionosphere. The plasma model consists of two positive cold ions (oxygen …

Space observations show that Venus suffers significant atmospheric erosion caused by the
solar wind forcing. Plasma acceleration is found to be one of the main mechanisms …

Inspired by the observations suggesting that at altitudes of about 1000 km the interaction
between solar wind streams and Venus' ionosphere plasma leads to ions acceleration and …

Dynamics of nonlinear ion-acoustic waves (IAWs) are studied for Venus' lower atmosphere
at an altitude of 200− 1000 km. Two-soliton, nonlinear solitary and periodic waves in a three …

This theoretical investigation has been done to develop a mathematical model which could
used to study such plasma system in the space where electrons follow non-extensive …