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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/026/02/0143-0150

    • Keywords

       

      Electron structure; interstitial hydrogen; induced charge density; host-impurity potential; self-energy; residual resistivity

    • Abstract

       

      The impurity-induced charge density in jellium is calculated by solving the Schrödinger equation self-consistently. The resulting phase shifts have been used to estimate the value of residual resistivity for dilute Zr-H system, which comes out to be 0.50 µΘ cm/at.%. An alternative form of one-parameter-screened Coulomb potential, which is more suitable than the customary Thomas-Fermi potential, is suggested. The calculated self-energy by using new potential is found close to its value obtained by Darbyet al.

    • Author Affiliations

       

      N Singh1 S P Singh1 S Mahajan2 V K Jindal1 S Prakash1

      1. Department of Physics, Maharshi Dayanand University, Rohtak - 124 001, India
      2. Department of Basic Sciences and Humanities, Himachal Pradesh Agricultural University, Solan - 173 212, India

    • Dates

       
      Published
      February 1986
      Manuscript received
      10 May 1985
      Manuscript revised
      25 November 1985

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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