49 citations · 92 across the 7 of their papers we have counts for
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Existence and stability of dust ion acoustic double layers described by the combined MKP-KP equation
Sankirtan Sardar, Anup Bandyopadhyay, K. P. Das
The purpose of this paper is to expand the recent work of Sardar et al. [Phys. Plasmas 23, 123706 (2016)] on the existence and stability of alternative dust ion acoustic solitary w…
Higher order stability of dust ion acoustic solitary wave solution described by the KP equation in a collisionless unmagnetized nonthermal plasma in presence of isothermal positrons
Sankirtan Sardar, Anup Bandyopadhyay, K. P. Das
Sardar et al. [Phys. Plasmas 23, 073703 (2016)] have studied the stability of small amplitude dust ion acoustic solitary waves in a collisionless unmagnetized electron - positron -…
Dust ion acoustic solitary structures at the acoustic speed in presence of nonthermal electrons and isothermal positrons
Ashesh Paul, Anup Bandyopadhyay, K. P. Das
The Sagdeev pseudo-potential technique and the analytic theory developed by Das et al. [J. Plasma Phys. 78, 565 (2012)] have been used to investigate the dust ion acoustic solitary…