1. Home
    2. Journals
    3. Pramana – Journal of Physics
    4. Volume 60
    5. Issue 6

    • On the effect of a longitudinal magnetic field on oscillatory characteristics of a subnormal region in discharge in argon

      D C Jana S S Pradhan

      Volume 60 Issue 6 June 2003 pp 1279-1286

    • Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/060/06/1279-1286

    • Keywords

       

      Subnormal region; bandwidth; peak-peak voltage; cut-off current and rise time

    • Abstract

       

      Oscillating nature of current pulses under d.c. excitation in subnormal region with longitudinal magnetic field at pressure range 0.20 torr to 0.85 torr have been studied. The frequency, bandwidth, peak-peak voltage, cut-off current and rise time of the current pulses have been observed with pressure, average tube current and magnetic field. A study of these oscillograms in magnetic field, average tube current and pressure are presented. The probable mechanism for the generation of oscillation based on space-charge field modification with magnetic field is discussed

    • Author Affiliations

       

      D C Jana1 S S Pradhan1

      1. Department of Physics and Technophysics, Vidyasagar University, Paschim Midnapur - 721 102, India

    • Dates

       
      Published
      June 2003
      Manuscript received
      4 September 2001
      Manuscript revised
      17 December 2002
      Accepted
      23 January 2003

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2022-2023 Indian Academy of Sciences, Bengaluru.

Contact | Site index