Particular superintegrability of 3-body (modified) Newtonian gravity
Keyword(s):
It is found explicitly 5 Liouville integrals in addition to total angular momentum which Poisson commute with Hamiltonian of 3-body Newtonian Gravity in [Formula: see text] along the remarkable figure-8-shape trajectory discovered by Moore-Chenciner-Montgomery. It is verified that they become constants of motion along this trajectory. Hence, 3-body choreographic motion on figure-8-shape trajectory in [Formula: see text] Newtonian gravity (Moore, 1993), as well as in [Formula: see text] modified Newtonian gravity by Fujiwara et al., is maximally superintegrable. It is conjectured that any 3-body potential theory that admits Figure-8-shape choreographic motion is superintegrable along the trajectory.
1999 ◽
Vol 110
(9)
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pp. 4428-4434
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2010 ◽
Vol 374
(46)
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pp. 4724-4726
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1999 ◽
Vol 110
(2)
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pp. 870-880
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1999 ◽
Vol 110
(20)
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pp. 9789-9792
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1995 ◽
Vol 06
(01)
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pp. 105-121