Properties of solitary ion acoustic waves in a quantized degenerate magnetoplasma with trapped electrons

Journal Article · Sun Feb 15 00:00:00 EST 2015 · Physics of Plasmas

DOI:https://doi.org/10.1063/1.4907222· OSTI ID:22408086

Tsintsadze, N. L.; Tagviashvili, M. N. ^[1]; Shah, H. A. ^[2]; Qureshi, M. N. S. ^[3]

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1. Faculty of Exact and Natural Sciences, Andronikashvili Institute of Physics, Tbilisi State University, Tbilisi 0128, Georgia (United States)
2. Department of Physics, Forman Christian College, Ferozepur Road, Lahore 54600 (Pakistan)
3. Department of Physics, GC University, Katchery Road, Lahore 54000 (Pakistan)

We have undertaken the investigation of ion acoustic solitary waves in both weakly and strongly quantized degenerate magnetoplasmas. It is seen that a singular point clearly demarcates the regions of weak and strong quantization due to the ambient magnetic field. The effect of the magnetic field is taken into account via the parameter  η{sub 0}=ℏω{sub ce}/ε{sub Fe} and the Mach number, and their effect on the formation of solitary structures is investigated in both cases and some results are presented graphically.

• OSTI ID: 22408086
• Journal Information: Physics of Plasmas, Vol. 22, Issue 2; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 1070-664X
• Country of Publication: United States
• Language: English

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
IONS
MACH NUMBER
MAGNETIC FIELDS
PLASMA
QUANTIZATION
SOUND WAVES
TRAPPED ELECTRONS