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Particle resonance in a spiral field

Published online by Cambridge University Press:  14 August 2015

B. Barbanis
B. Barbanis*
Affiliation:
Dept. of Astronomy, University of Patras, Greece

Abstract

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Plane galactic orbits near the particle resonance of a spiral field have been calculated numerically. Besides the ring type orbits, i.e. orbits filling a ring around the galactic center, there are orbits librating near the potential maxima at the co-rotation distance (Lagrangian points). This effect tends to disrupt the spiral arms at the co-rotation distance.

Type
Part III/Theory of Spiral Structure
Information
Symposium - International Astronomical Union , Volume 38: The Spiral Structure of our Galaxy , 1970 , pp. 343 - 347
Copyright
Copyright © Reidel 1970 

References

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