Dressed ion acoustic solitary waves in quantum plasmas with two polarity ions and relativistic electron beams

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Wang, Yunliang and Dong, Yushan and Eliasson, Bengt (2013) Dressed ion acoustic solitary waves in quantum plasmas with two polarity ions and relativistic electron beams. Physics Letters A, 377 (38). pp. 2604-2609. ISSN 0375-9601 (https://doi.org/10.1016/j.physleta.2013.08.025)

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Abstract

A theory for dressed quantum ion acoustic waves (QIAWs), which includes higher-order corrections when QIAWs are investigated by the reductive perturbation method, is presented for unmagnetized plasmas containing positive and negative ions and weakly relativistic electron beams. The properties of the QIAWs are investigated using a quantum hydrodynamic model, from which a Korteweg–de Vries equation is derived using the reductive perturbation method. An equation including higher-order dispersion and nonlinearity corrections is also derived, and the physical parameter space is discussed for the importance of these corrections

ORCID iDs

Wang, Yunliang, Dong, Yushan and Eliasson, Bengt ORCID logoORCID: https://orcid.org/0000-0001-6039-1574;
  • Item type:Article
    ID code:44762
    Dates:
    Date
    Event
    15 September 2013
    Published
    21 August 2013
    Published Online
    Subjects:Science > Physics
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:10 Sep 2013 15:39
    Last modified:24 Nov 2024 14:03
    URI:https://strathprints.strath.ac.uk/id/eprint/44762
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