Fluid Dynamical Description of Sine-Gordon Solitons

2023/06/20 by N. Riazi, Riazi, Nematollah, Marzieh Peyravi +1
Engineering · Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #Fluid Dynamics (physics.flu-dyn) #Fluid Dynamics and Turbulent Flows #High Energy Physics - Theory (hep-th) #Pattern Formation and Solitons (nlin.PS)

paper · pdf · doi:10.48550/arxiv.2306.11597

openalex publication_date 2023/06/20 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We present a fluid dynamical description of a relativistic scalar field in 1+1 dimensions and apply the general results to the special case of Sine-Gordon solitons. The results which include the local quantities pressure, density and fluid velocity are compared to the standard quantities attributed to the solitons.

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