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The Configuration and Phase Space of Classical Helium Atom in 2D


Affiliations
1 PG & Research Dept. of Physics, Govt. Arts College, Tiruvannamalai - 606 603, India
 

The classical three body problem of helium atom is studied numerically in two dimensions. The orbits and phase space of the electrons for different initial conditions are investigated by solving the equations of motion numerically. The phase space shows interesting result of band structure similar to the quantum mechanical result of the solids. The variation of auto-ionization with perturbation parameter is also established.

Keywords

Helium Atom, Torus, Configuration Space, Phase Space, Auto-ionization, Three Body Problem
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  • The Configuration and Phase Space of Classical Helium Atom in 2D

Abstract Views: 447  |  PDF Views: 92

Authors

A. Santhanam
PG & Research Dept. of Physics, Govt. Arts College, Tiruvannamalai - 606 603, India
M. Balakrishnan
PG & Research Dept. of Physics, Govt. Arts College, Tiruvannamalai - 606 603, India
R. Arunchunai Annadurai
PG & Research Dept. of Physics, Govt. Arts College, Tiruvannamalai - 606 603, India

Abstract


The classical three body problem of helium atom is studied numerically in two dimensions. The orbits and phase space of the electrons for different initial conditions are investigated by solving the equations of motion numerically. The phase space shows interesting result of band structure similar to the quantum mechanical result of the solids. The variation of auto-ionization with perturbation parameter is also established.

Keywords


Helium Atom, Torus, Configuration Space, Phase Space, Auto-ionization, Three Body Problem

References





DOI: https://doi.org/10.17485/ijst%2F2010%2Fv3i2%2F29662