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    • Space–time transformation for the propagator in de Broglie–Bohm theory

      A TILBI T BOUDJEDAA M MERAD

      Regular Volume 87 Issue 5 November 2016 Article ID 0066

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/087/05/0066

    • Keywords

       

      Propagator; de Broglie–Bohm theory; space–time transformation.

    • Abstract

       

      A linear space–time transformation proposed to calculate the propagator in the de Broglie–Bohm theory, is viewed as an expansion of the guiding wave function over the velocity space. It is shown that the quantum evolution is preserved in its semiclassical scheme through this change. The case of variable-frequencyharmonic oscillator is presented as an example.

    • Author Affiliations

       

      A TILBI1 T BOUDJEDAA1 M MERAD2

      1. Laboratoire de Physique Théorique, Département de Physique, Université de Jijel, BP 98, Ouled Aissa, 18000 Jijel Algeria
      2. Laboratoire SDC, Département des Sciences de la Matière, Université de Oum-El-Bouaghi, 04000 Oum El-Bouaghi, Algeria

    • Dates

       
      Published
      16 November 2016
      Manuscript received
      28 August 2015
      Manuscript revised
      31 October 2015
      Accepted
      16 December 2015
      Early published
      28 September 2016

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