Feature of Motion Around D-stars

Chin. Phys. Lett.

1998, Vol. 15

Issue (1): 3-4 DOI:

Original Articles

Feature of Motion Around D-stars

LI Jia-mu¹;LI Xin-zhou^1,2

¹Department of Physics, East China University of Science and Technology, Shanghai 200237 ²East China Institute for Theoretical Physics, Shanghai 200237

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LI Jia-mu, LI Xin-zhou 1998 Chin. Phys. Lett. 15 3-4

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Abstract The motion of test particles around D-stars is investigated by Hamilton-Jacobi method. There may exist bound orbits under certain conditions. The trajector with periastrons at large r are Keplerian in form, except for the periastron shift. The trajectory with periastrons at small r, differ markedly from Keplerian orbits. The radius of the most tightly bound is found.

Keywords: 04.20.Jb 14.80.Hv 11.30.Qc

Published: 01 January 1998

PACS:	04.20.Jb	(Exact solutions)
	14.80.Hv	(Magnetic monopoles)
	11.30.Qc	(Spontaneous and radiative symmetry breaking)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1998/V15/I1/03

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