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Travelling wave solution for the Landau-Ginburg-Higgs model via the inverse scattering transformation method

Nonlinear Dynamics • 2023
العودة
معلومات البحث
المؤلفون Mohamed R. Ali; Mahmoud A. Khattab; S. M. Mabrouk
الكلمات المفتاحية Landau-Ginzburg-Higgs (LGH) equation; Lax pair; Inverse scattering transformation; Solitons; AKNS formalism; Travelling wave solutions
المجلة العلمية Nonlinear Dynamics
الناشر Springer Netherlands
المجلد 111
العدد 8
الصفحات 7687-7697
publication.type International
رابط البحث Open Link
المواد المرفقة Not Available
الملخص
The Landau-Ginzburg-Higgs (LGH) equation explains the ocean engineering models, superconductivity and drift cyclotron waves in radially inhomogeneous plasma for coherent ion-cyclotron waves. In this paper, with a simple modification of the Ablowitz-Kaup-Newell-Segur (AKNS) formalism, the integrability of LGH equation is proved by deriving the Lax pair. Hence for that, the inverse scattering transformation (IST) is applied, and the travelling wave solutions are obtained and graphically represented in 2d and 3d profiles.