Siegel der Universität Augsburg

Universität Augsburg
Institut für Mathematik

 Siegel der Universität Augsburg

 

Augsburg Dynamics Days 2024

 

Dr. Mar Giralt Miron
Paris Observatory
 
spricht am
 
Mittwoch, 14. August 2024
 
um
 
10:30 Uhr
 
im
 
Raum 2004 (L1)
 
über das Thema:
 

»Chaotic dynamics to L3 in the Restricted 3-body Problem«

Abstract:
In the Restricted Planar Circular 3-Body Problem, which models the dynamics of a massless body influenced by two massive bodies in circular orbits, the Lagrange point L3 is a saddle-center critical point. We explore the family of periodic orbits (close enough) to L3 and prove that these orbits intersect transversally, leading to chaotic dynamics. Furthermore, we identify a generic unfolding of a quadratic homoclinic tangency, which gives rise to Newhouse domains. The talk is based on a joint work with Inma Baldomá and Marcel Guardia.

For further information, please have a look at our homepage.


 

Hierzu ergeht herzliche Einladung.
PD Dr. Lei Zhao


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