Variational analysis of soliton scattering by external potentials

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Variational analysis of soliton scattering by external potentials

Dynamics of the width and center-of-mass position of a matter wave soliton subject to interaction with arbitrary external potential is analyzed using the collective coordinates approach. It is shown that approximation of the trial function and external potential only in the interaction region of...

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Bibliographic Details
Main Authors:	Umarov, Bakhram, Messikh, Azeddin, Regaa, Nassima, Bayzakov, Bakhtiyor
Format:	Article
Language:	English
Published:	Institute of Physics Publishing (UK) 2013
Subjects:	QC Physics
Online Access:	http://irep.iium.edu.my/30833/ http://irep.iium.edu.my/30833/1/Variational_analysis_of_soliton_scattering_by_external_potentials.pdf

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