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    • Keywords


      Specific heat; low temperature

    • Abstract


      We describe a calorimeter which has been used to measure the heat capacity of small samples weighing 50 to 200 mg in the temperature range of 1.5 K to 20 K. We have used the thermal relaxation method as well the heat pulse method for our measurements with the same experimental set-up. An accuracy of better than 5% is obtained with this system.

    • Author Affiliations


      J Dutzi1 S M Pattalwar1 2 R N Dixit1 2 S Y Shete1 2

      1. Physics Department, University of Karlsruhe, Karlsruhe, FRG
      2. Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Bombay - 400 005
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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