Complex dynamical invariants for two-dimensional nonhermitian Hamiltonian systems-Reference-Cited by-同舟云学术

Complex dynamical invariants for two-dimensional nonhermitian Hamiltonian systems

Published:2012-02 Issue:2 Volume:90 Page:151-157
ISSN:0008-4204
Container-title:Canadian Journal of Physics
language:en
Short-container-title:Can. J. Phys.

Author:

Virdi J.S.¹,Chand F.²,Kumar C.N.¹,Mishra S.C.²

Affiliation:

1. Department of Physics, Panjab University, Chandigarh 160014, India.

2. Department of Physics, Kurukshetra University, Kurukshetra 136119, India.

Abstract

Keeping in view the importance of dynamical invariants, attempts have been made to investigate complex invariants for two-dimensional Hamiltonian systems within the framework of the extended complex phase space approach. The rationalization method has been used to derive an invariant of a general nonhermitian quartic potential. Invariants for three specific potentials are also obtained from the general result.

Publisher

Canadian Science Publishing

Subject

General Physics and Astronomy

Link

http://www.nrcresearchpress.com/doi/pdf/10.1139/p11-152

Reference24 articles.

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