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Comments on "Inverse scattering method and soliton solution family for the Einstein–Maxwell theory with multiple Abelian gauge fields" |
Wei Yi-Huan(魏益焕) |
Department of Physics, Bohai University, Jinzhou 121000, Liaoning Province, China |
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Abstract This paper points out that equations (18a) and (18b) in Ref. [7] [Gao Y J 2008 Chin. Phys. B 17 3574] only possess the solutions $M=\pm \rho\tilde{\gamma}\varepsilon$. So, there does not exist the so-called soliton solution family for the Einstein–Maxwell theory with multiple Abelian gauge fields shown in Ref. [7].
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Received: 10 August 2010
Revised: 09 September 2010
Accepted manuscript online:
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PACS:
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04.20.Jb
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(Exact solutions)
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04.50.-h
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(Higher-dimensional gravity and other theories of gravity)
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Cite this article:
Wei Yi-Huan(魏益焕) Comments on "Inverse scattering method and soliton solution family for the Einstein–Maxwell theory with multiple Abelian gauge fields" 2011 Chin. Phys. B 20 020401
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