Publications 2000

Published Papers

• H. Kakati, K. S. Goswami and S. Bujarbarua: Theory of Langmuir wave generation in the presence of Alfven wave turbulence (Case III), Phys. Plasmas 7 (2000) 4878.
• M. Kakati and K. S. Goswami: Coherent structures in presence of dust charge fluctuations, Pramana-J. Phys. 54 (2000) 771.
• H. Kakati and K. S. Goswami: On the existence of small amplitude double layers in an electron- positron-ion plasma, Phys. Plasmas 7 (2000) 808.
• Ruby Gupta, S. R. Mohanty, R.S. Rawat, M.P. Srivastava: Current sheath dynamics and x-ray emission studies from sequential dense plasma focus device, IEEE Trans. Plasma Science 28 (2000) 1263.
• M. Kakati and K. S. Goswami: Reflection of dust acoustic waves by plasma sheath, Proceedings of the International Conference on Plasma Physics, Quebec, Canada (2000).
• M. Kakati, B. K. Saikia, M. Chakraborty, K. S. Goswami and S. Bujarbarua: An experiment to measure the equilibrium charge of dust particle embedded in a plasma, Phys. Plasmas 7 (2000) 5263.
• C. B. Dwivedi: Basic Physics of colloidal plasmas, Pramana-J. Phys. 55 (2000) 843.
• C. B. Dwivedi: Dynamo transformation of collisional R-T in a weakly ionised plasma, Pramana-J. Phys. 55 (2000) 849.

Theses

• M. Kakati: Charged Dust Particles in Plasma, Gauhati University, India (August, 2000).
• N. Das: A Study of Dust Particle Behaviour in Plasma Environment, Gauhati University, India (December, 2000).
• L. Mahanta: Theoretical Studies on Dusty Plasma, Gauhati University, India (2000).
• U. Barman: A Study on Resonance Probes in a Collision Dominated Plasma, Gauhati University, India (2000).

Papers Presented at Meetings/Conferences

• EARTH 2000, Tokyo, Japan (June, 2000)
  • B. J. Saikia, S. Matsukiyo and T. Hada: Jeans instability of dusty plasma in presence of neutral dusts: Theory.
  • S. Matsukiyo, B. J. Saikia and T. Hada: Jeans instability of dusty plasma in presence of neutral dusts: Numerical simulation.

• IEEJ meeting on Plasma Sciences, Akita, Japan (June, 2000)
  • Gohta Niimi, S. R. Mohanty, Mitsuo Nakajima, Akitoshi Okino, Masato Watanabe, Kazuhiko Horioka and Eiki Hotta: Dynamics and X-ray radiation process of capillary Z-pinch discharge plasma.

• SOURCE 2000, Tokyo Institute of Technology, O-okayam, Japan (July, 2000)
  • Kazuhiko Horioka, Mitsuo Nakajima, Tomonao Hosokai, Gohta Niimi, S. R. Mohanty and Eiki Hotta: Potentiality of Z-discharge plasma as a source of coherent soft X-rays.

• International Topical Conference on Plasma Physics: Colloidal Plasma Science, International Centre for Theoretical Physics, Trieste, Italy (July 2000)
  • K. R. Rajkhowa, C. B. Dwivedi and S. Bujarbarua: Effect of external gravity on plasma sheath formation in colloidal plasmas.
  • N. Das and K. S. Goswami: Theory of radom charging of dust grains in plasmas.
  • D. Sarmah, K. S. Goswami and S. Sen: Drift instabilities in multispecies collisionless plasmas.

• First S-RAMP meeting, Sapporo, Japan (October, 2000)
  • B. J. Saikia and M. Nambu: Plasma maser interaction of high frequency electromagnetic waves

• 15th National Symposium on Plasma Science and Technology, SINP, Kolkata (December 2000)
  • M. Chakraborty, S. Sen and A. Punjabi: A nonlocal study of the Rayleigh Taylor instability in a dusty plasma.
  • M. Chakraborty, M. Kakati and B. K. Saikia: An experimental study on the dust charge distribution.
  • U. Barman, B. K. Saikia and K. S. Goswami: Ion sheath around a spherical probe with negative ions.
  • Ram Prakash, A. Sarma, C. B. Dwivedi, U. Deka, B. Singh and S. Bujarbarua: Diode-like circuit model for positive ion rich plasma sheath.
  • U. Deka, C. B. Dwivedi and H. Ramachandran: Propagation of ion acoustic wave in a Pre-sheath.
  • Ram Prakash, C. B. Dwivedi, A. Sarma, S. Bujarbarua and J. C. Upadhyaya: Observation of sheath driven low frequency instability in multi-component plasma with negative ions.
  • K. R. Rajkhowa and H. Ramchandran: Numerical analysis of the plasma sheath profile in a gravitationally sensitive colloidal/dusty plasma presheath.
  • M. Kakati and K. S. Goswami: On the existence of small amplitude acoustic waves in a plasma.
  • M. K. Mahanta and K. S. Goswami: Effect of dust neutral collision near a conducting dusty plasma boundary.