Gravitational Instability of Rotating Viscoelastic Partially Ionized Plasma in the Presence of an Oblique Magnetic Field and Hall Current

Figure 4

Variation of 𝑊, given by (14), with the wavenumber for different values of 𝜌_𝑑 when 𝜇^=0.1 gm cm⁻¹ sec⁻², 𝜂=1 mH cm⁻¹, 𝑣_𝑐=0.1 sec⁻¹, Ω=0.05 rad sec⁻¹, 𝐻_𝑧=0.1 Amp cm⁻¹, 𝜇=0.1 gm cm⁻¹ sec⁻¹, 𝐿=0.1 cm² sec⁻¹ and 𝜃=0^∘.