A parametric study of the influence of non-thermal ions on linear dust-acoustic waves in an unmagnetized dusty plasma
| dc.contributor.author | Maharaj, S.K. | |
| dc.contributor.author | Pillay, S.R. | |
| dc.contributor.author | Bharuthram, R. | |
| dc.contributor.author | Singh, S.V. | |
| dc.contributor.author | Lakhina, G.S. | |
| dc.date.accessioned | 2015-08-28T06:03:30Z | |
| dc.date.accessioned | 2021-02-12T10:29:54Z | |
| dc.date.available | 2015-08-28T06:03:30Z | |
| dc.date.available | 2021-02-12T10:29:54Z | |
| dc.date.issued | 2005 | |
| dc.description.abstract | The influence of non-thermal ions on linear dust-acoustic waves is studied in an unmagnetized plasma consisting of ions which have a non-thermal velocity distribution, Boltzmann-distributed electrons and streaming dust particles. A detailed examination is conducted of the dependence of the real frequency and growth rate of the excited instability on the dust drift speed, temperature, particle densities and the parameter $\alpha$ that determines the non-thermal nature of the energetic ions. Comparisons with approximate analytical solutions are also made. | en_US |
| dc.identifier.accession | 090783 | |
| dc.identifier.citation | Journal of Plasma Physics, v.71/3, p.345-358, 2005, doi: 10.1017/S0022377804002971 | en_US |
| dc.identifier.uri | http://repository.iigm.res.in/handle/123456789/294 | |
| dc.language.iso | en | en_US |
| dc.subject | Dusty plasmas | en_US |
| dc.subject | Non-thermal ions | en_US |
| dc.subject | Dust-acoustic waves | en_US |
| dc.title | A parametric study of the influence of non-thermal ions on linear dust-acoustic waves in an unmagnetized dusty plasma | en_US |
| dc.type | Article | en_US |