Normal form transformation around the non-elliptic points of the Hénon-Heiles model

Please use this identifier to cite or link to this item: https://repositorio.ufba.br/handle/ri/8704

metadata.dc.type:	Artigo de Periódico
Title:	Normal form transformation around the non-elliptic points of the Hénon-Heiles model
Other Titles:	Physics Letters A
Authors:	Pinho, Suani Tavares Rubim de Andrade, Roberto Fernandes Silva
metadata.dc.creator:	Pinho, Suani Tavares Rubim de Andrade, Roberto Fernandes Silva
Abstract:	We present a construction of a normal form transformation (NFT) around the three non-elliptic fixed points of the standard Hénon-Heiles model. We discuss the procedure and the obtained expression for the trajectory in the context of a theorem of Moser. A numerical evaluation of the obtained expression shows that the NFT evolution is quite accurate in a neighbourhood of these points.
URI:	http://www.repositorio.ufba.br/ri/handle/ri/8704
Issue Date:	1993
Appears in Collections:	Artigo Publicado em Periódico (FIS)

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