Orbital structure in barred galaxies
نویسندگان
چکیده
منابع مشابه
Vertical orbital structure around the Lagrangian points in barred galaxies Link with the secular evolution of galaxies
The stability of the Lagrangian points and the vertical periodic orbits around them is examined in the context of barred galaxies. A transition from stability to complex instability appears for the points L4 and L5 when the strength of the bar is sufficiently large. The Hopf-like bifurcation associated to such a transition is inverse and its effects on the central family of periodic orbits and ...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2007
ISSN: 0035-8711,1365-2966
DOI: 10.1111/j.1365-2966.2007.12263.x