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| Paper: |
A New Look at the Dynamical Properties of Systems With Multiple Planets |
| Volume: |
294, Scientific Frontiers in Research on Extrasolar Planets |
| Page: |
193 |
| Authors: |
Kiseleva-Eggleton, L.; Bois, E.; Dauphole, B.; Rambaux, N.; Goździewsk, K.; Maciejewski, A.; Guiderdoni, B. |
| Abstract: |
We show that a new technique called MEGNO may efficiently distinguish between regular and chaotic orbits in systems with multiple planets. We present the results of the application of this technique in a wide neighborhood of orbital parameters determined using standard Keplerian fits for Upsilon And and Gliese 876. Some preliminary results of MEGNO application to the new planetary systems HD 12661, HD 38529, HD 37124 and HD 160691 with not yet very well determined orbital parameters are also discussed. |
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