• Painlevé test for integrability and exact solutions for the field equations for Charap’s chiral invariant model of the pion dynamics

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      https://www.ias.ac.in/article/fulltext/pram/066/06/0961-0969

    • Keywords

       

      Painlevé analysis; integrability; auto-Backlund transformations; exact solutions; pion dynamics; chiral invariance

    • Abstract

       

      It has been shown that the field equations for Charap’s chiral invariant model of the pion dynamics pass the Painlevé test for complete integrability in the sense of Weisset al. The truncation procedure of the same analysis leads to auto-Backlund transformation between two pairs of solutions. With the help of this transformation non-trivial exact solutions have been rediscovered

    • Author Affiliations

       

      Susanto Chakraborty1 Pranab Krishna Chanda2

      1. Central Drugs Laboratory, 3 Kyd Street, Kolkata - 700 016, India
      2. Siliguri B.Ed. College, P.O. Kadamtala (Shibmandir), Siliguri - 734 011, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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