Home
For authors
Submission status

Current
Archive (English)
Archive
   Volumes 61-80
   Volumes 41-60
   Volumes 21-40
   Volumes 1-20
   Volumes 81-92
      Volume 92
      Volume 91
      Volume 90
      Volume 89
      Volume 88
      Volume 87
      Volume 86
      Volume 85
      Volume 84
      Volume 83
      Volume 82
      Volume 81
Search
VOLUME 87 (2008) | ISSUE 6 | PAGE 331
Damped dust lattice shock wave in strongly coupled complex (dusty) plasma
Abstract
Taking into account `hydrodynamical damping' due to irreversible processes that occur within the system and neutral drag due to dust-neutral collision, a Burgers' equation with a linear damping term is derived for 1D nonlinear longitudinal dust lattice wave (LDLW) in homogeneous strongly coupled complex (dusty) plasma. The `hydrodynamical damping' generated dissipative effect causes generation of shock wave in dusty plasma crystal, whereas the neutral drag induced dissipative effect causes the decay of the shock intensity with time. The width of the observed compressive shock increases (decreases) with the increase of the shielding parameter κ (characteristic length L). Its implication in glow-discharge plasma are briefly discussed.