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Research Publications

1999 | 1998 | 1997 | 1996
1995 | 1994 | 1993 | 1992

1999

  • B.J. Saikia and M. Nambu: Plasma maser instability in magnetized dusty plasma, Phys. Scr. 59 62 (1999).
  • M. Nambu, B.J. Saikia, D. Gyobu and J.I. Sakai: Nonlinear plasma maser driven by electron beam instability, Phys. Lett. A 252, 198 (1999).
  • T.K. Borthakur, A. Sahu, S.R. Mohanty, B.B. Nayak and B.S. Acharya: Surface hardening of high carbon steel by plasma focus nitriding, Surface Engg. 15, (1999).
  • M. Nambu, B.J. Saikia, D. Gyobu and J.I. Sakai: Nonlinear plasma maser driven by electron beam instability, Phys. Plasmas 6, 994 (1999).
  • C.B. Dwivedi, K.R. Rajkhowa and S. Bujarbarua: Stability analysis of a model equilibrium for a a gravito-electrostatic sheath in a colloidal plasma under external gravity effect, Pramana-J. Phys. 52 293 (1999).
  • S. Sen and R.A. Cairns: Transport barriers by Alfv\'en waves, Bulletin American Physical Society, 43 (1999).
  • S. Sen, R.A. Cairns and R.G. Storer: Parallel velocity shear driven modes in discharges with reverse magnetic shear, Bulletin American Physical Society, 43 (1999).
  • S. Sen: Radial envelope of toroidal drift waves with general equilibrium profiles, Proc. of the 4th Asia Pacific Plasma Theory Conference, Seoul, Korea (1999).
  • H. Kakati, K.S. Bujarbarua and S. Bujarbarua: Theory of Langmuir wave generation in presence of Alfven wave turbulence in an electron-positron plasma, Phys. Plasmas (1999). In Press.
  • T.K. Borthakur, A. Shau, S.R. Mohanty, B.B. Nayak and B.S. Acharya: Plasma nitriding of high carbon steel using dense plasma focus device, Proceedings of "National Conference on Thermophysical Prop. of Solids and Fluids", March 11 - 13, 1999, Gauhati University. Communicated.
  • H. Bhuyan, S.R. Mohanty and T.K. Borthakur: Development of a submicrosecond response Faraday Cup, Proceedings of "National Conference on Thermophysical Prop. of Solids and Fluids, March 11 - 13, 1999, Gauhati University. Communicated.
  • S. Sen: On Applicability of Ballooning formalism in the presence of parallel flow shear, Phys. Lett. (1999). Communicated.
  • D. Sarmah and S. Sen: Axial flow and Rayleigh-Taylor instability, Phys. Rev. Lett. (1999). Communicated.
  • D. Sarmah, S. Sen and K.S. Goswami: Nonlocal theory of drift-acoustic waves in a dusty plasma, Phys. Plasmas (1999). Communicated.
  • M. Chakraborty and S. Sen: Colissional drift waves in a dusty plasma, Phys. Rev. Lett. (1999). Communicated.
  • M. Chakraborty, S. Sen and B.K. Saikia: Effect of equilibrium flow on low frequency modes in a dusty plasma, Phys. Plasmas (1999). Communicated.
  • N. Das, B.J. Saikia and K.S. Goswami: Theory of Transport Properties of dusty plasmas, Pramana-J. Phys. (1999). Communicated.
  • S. Sen, R.A. Cairns and R.G. Storer: Stability and transport of parallel velocity shear driven modes with negative magnetic shear, Phys. Rev. Lett. (1998). Communicated.
  • M. Kakati and K.S. Goswami: Coherent structures in presence of dust charge fluctuations, Phys. Plasmas (1999). Communicated.
  • S. Sen and G. Pantis: Stability of drift waves in a reverse shear plasma, Phys. Plasmas (1999). Communicated.
  • M.K. Mahanta and K.S. Goswami: Theory of sheath in a multicomponent plasma, Phys. Plasmas, (1999). Communicated.
  • S. Sen and R.A. Cairns: Parallel velocity shear instability, Alfv\'en waves and the formation of the transport barrier, Phys. Rev. Lett. (1999). Communicated.
  • S. Sen, C. Xiao and A. Hirose: On improved confinement in STOR-M by CT injection, Phys. Plasmas (1999). Communicated.
  • H. Kakati and K.S. Goswami: Double layers in a magnetized electron-positron-ion plasma, Phys. Plasmas, 1999. Communicated.

1998 | 1997 | 1996 | 1995
1994 | 1993 | 1992

1998

  • N. Das and K.S. Goswami: Propagation of small amplitude shock wave associated with ion-acoustic like mode in a dusty plasma, Phys. Plasmas 5, 312 (1998).
  • S. Sen and D. Pfirsch: Ponderomotive Modification of drift-ballooning modes, Bulletin of American Physical Society, 42, (1998).
  • S. Sen: Parallel flow and core confinement improvement, Phys. of Plasma, 5, 1000 (1998).
  • S. Bujarbarua, M. Nambu, B.J. Saikia, M. Eda and J.I. Sakai: Numerical simulation and theory of generation of electromagnetic waves in the presence of whistler turbulence, Phys. Plasmas 5, 2244 (1998).
  • S. Sen, P.K. Sharma and D. Bora: Role of flow shear and flow curvature in the suppression of low frequency fluctuations, Phys. Plasmas 5, 2637 (1998).
  • S. Bujarbarua, M. Nambu, B.J. Saikia, M. Eda and J.I. Sakai: Simulation study of nonlinear plasma maser, Phys. Scr. T75, 46 (1998).
  • S. Sen, R.A. Cairns, B. Dasgupta and G. Pantis: On creating transport barrier by radio-frequency waves, Proc. of the Second Asia Pacific Plasma Theory Conference (edited by Y. Tomita, Y. Nakamura and T. Hayashi), NIFS-PROC-38, (1998) p 122.
  • H. Kakati and K.S. Goswami: Solitary Alfv\'en waves in electron-positron plasma, Phys. Plasmas 5, 4229, 1998.
  • S. Sen and R.A. Cairns: Suppression of drift type instabilities by radio frequency waves, Phys. Plasmas 5, 4280 (1998).
  • M. Kakati and K.S. Goswami: Solitary wave structures in presence of nonisothermal ions in a dusty plasma, Phys. Plasmas 5, 4508 (1998).
  • C.B. Dwivedi, K.R. Rajkhowa, S. Bujarbarua and J. Chutia: Effect of external gravity on plasma sheath, Phys. Plasmas (1998). Communicated.
  • N. Das and K.S. Goswami: Theory of random motion of a particle in dusty plasma, Phys. Plasmas (1998). Communicated.
  • S. Sen and R.A. Cairns: Radio frequency waves and the formation of transport barriers, Phys. Rev. Lett. (1998). Communicated.
  • T.K. Borthakur, A. Sahu, S.R. Mohanty and H. Bhuyan: Possible utilisation of dense plasma focus for surface hardening, Proceeding of the XII National Symposium on Plasma Science \& Technology (1998). Communicated.

1999 | 1997 | 1996 | 1995
1994 | 1993 | 1992

1997

  • A.K. Sen and M. Kakati: Instrumental polarisation due to wide field imaging, Astron \& Astrophys. (1997).
  • P.N. Deka, K.S. Goswami and S. Bujarbarua: Plasma maser effect in magnetosphere plasma associated with MHD turbulence, Planet. Space Sci. 45 (1997) 1443.
  • T.K. Borthakur, A. Sahu, S.R. Mohanty and H. Bhuyan: Possible utilisation of dense plasma focus for surface hardening, Proceeding of the XII National Symposium on Plasma Science \& Technology (1997) Communicated.

1999 | 1998 | 1996 | 1995
1994 | 1993 | 1992

1996

  • L. Mahanta, K.S. Goswami and S. Bujarbarua: Lower hybrid like wave in a dusty plasma with charge fluctuation, Phys. Plasmas 3 (1996) 694.
  • A.C. Das, A.K. Misra and K.S. Goswami: Streaming instability in the grain charge fluctuations, Phys. Plasmas 3 (1996) 457.
  • L. Mahanta, B.J. Saikia, B.P. Pandey and S. Bujarbarua: Dynamics of a magnetized gravitating dusty plasma, J. Plasma Phys. 55 (1996) 401.
  • A.C. Das, A. K. Misra and K.S. Goswami: Kinetic Alfven wave in a three component dusty plasma, Phys. Rev. E 53 (1996) 4051.
  • A. Sahu and P. Misra: Moving double probe: A possible diagnostic tool for arcs at atmospheric pressure, Ind J. Pure and Applied Phys. 34 (1996) 912.
  • A.N. Ramprakash, R. Gupta, A.K. Sen and S.N. Tandon: An imaging polarimeter (IMPOL) for multi-wavelength observations, Astron \& Astrophys. (1996)
  • H. Kakati and K.S. Goswami: Plasma maser theory in magnetized electron-positron plasma, Phys. Plasmas 4 (1996) 458.

1999 | 1998 | 1997 | 1995
1994 | 1993 | 1992

1995

  • O.P. Sah and K.S. Goswami: Ion beam driven ion cyclotron double layers, Contrib. Plasma Phys. 35 (1995) 155.
  • B.J. Saikia and S. Bujarbarua: Evolution of the resonant mode in plasma maser interaction, Pramana-J. Phys. 44 (1995) 257.
  • O.P. Sah and K.S. Goswami: Electrostatic Shocks associated with lower hybrid waves in presence of negative ions, IEEE Trans. Plasma Sci. 23 (1995) 393.
  • B.J. Saikia and S. Bujarbarua: On the conservation of the nonresonant quanta in plasma maser interaction, Phys. Scr. 51 (1995) 277.
  • B.J. Saikia, M. Nambu and S. Bujarbarua: Conservations relations and generalized Manley-Rowe relation for plasma maser in magnetized plasma, Phys. Plasmas 2 (1995) 1746.
  • O.P. Sah and K. S. Goswami: Small amplitude modified electron acoustic solitary waves in semi-relativistic plasma, Phys. Plasmas 2 (1995) 365.
  • B.J. Saikia and S. Bujarbarua: Damping of the resonant mode in a plasma maser, Phys. Lett. A 198 (1995) 352.
  • B.J. Saikia, P.N. Deka and S. Bujarbarua: Plasma maser instability of Bernstein mode in presence of MHD turbulence, Contrib. Plasma Phys. 35 (1995) 263.
  • P. Misra: Experiment No. 1 - Measurement of plasma parameters drawing its single probe characteristics Phys. Education (January-March, 1995) 426.
  • A.C. Das, A.K. Misra and K.S. Goswami: Ion acoustic double layers in a magnetized plasma in the presence of impurity ions, Phys. Scr. 52 (1995) 318.

1999 | 1998 | 1997 | 1996
1994 | 1993 | 1992

1994

  • O.P. Sah and K.S. Goswami: Effects of ion beam on the nonlinear propagation of electron acoustic like wave, Ind. J. Radio Space Phys. 23 (1994) 334.
  • O.P. Sah and K.S. Goswami: Nonlinear propagation of small amplitude modified electron acoustic solitary waves and double layers in semi-relativistic plasmas, Phys. Plasmas 1 (1994).
  • B.J. Saikia, B.K. Saikia, S. Bujarbarua and M. Nambu: Plasma maser interaction of Langmuir wave with kinetic Alfven wave turbulence, Pramana-J. Phys. 42 (1994) 435.
  • O.P. Sah and K.S. Goswami: Theory of dust acoustic double layers, Phys. Lett. A 190 (1994) 317.
  • P. Misra: Fabrication of low cost class-room experiments in plasma physics, Phys. Education (Oct.-Dec. 1994) 319.

1999 | 1998 | 1997 | 1996
1995 | 1993 | 1992

1993

  • K.S. Goswami, B.K. Saikia, S. Bujarbarua and M. Nambu: Theory of Jovian kilometric radiation, Contrib. Plasma Phys. 33 (1993) 235.
  • M. Nambu, T. Hada, T. Terasawa, K.S. Goswami and S. Bujarbarua: Plasma maser interaction with MHD turbulence, Phys. Scr. 47 (1993) 419.
  • H. Schamel and S. Bujarbarua: Lagrangian description of ion dynamical effects in plasma diode, Phys. Fluids B 5 (1993) 22.

1999 | 1998 | 1997 | 1996
1995 | 1994 | 1992

1992

  • B.K. Saikia, K.S. Goswami and S. Bujarbarua: On the nonlinear interaction between whistler and ordinary mode, Ind. J. Radio Space Phys. 21 (1992) 188.

1999 | 1998 | 1997 | 1996
1995 | 1994 | 1993

 

 

 

 

 

 

 

 

 

 

 

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