most citedCould the 47 UMa Planetary System be a Second Solar System: predicting the Earth-like planets

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astro-ph200562 cited

Could the 47 UMa Planetary System be a Second Solar System: predicting the Earth-like planets

Jianghui Ji, Lin Liu, H. Kinoshita +1

(Abridged)We numerically investigated the dynamical architecture of 47 UMa with the planetary configuration of the best-fit orbital solutions by Fischer et al. We systematically st…

astro-ph2005

The Stable Topology of the Planetary Systems of two 2:1 Resonant Companions:Application to HD 82943

Ji Jianghui, H. Kinoshita, Liu Lin +2

We have numerically explored the stable planetary geometry for the multiple systems involved in a 2:1 mean motion resonance, and herein we mainly study the HD 82943 system by emplo…

astro-ph200428 cited

A microquasar shot out from its birth place

I. F. Mirabel, I. Rodrigues, Q. Z. Liu

We show that the microquasar LSI+61303 is running away from its birth place in a young complex of massive stars. The supernova explosion that formed the compact object shot out the…

astro-ph200441 cited

Gamma-ray burst internal shocks with magnetization

Y. Z. Fan, D. M. Wei, Bing Zhang

(Please note that the abstract has been significantly shorted) We investigate Gamma-ray Burst (GRB) internal shocks with moderate magnetization, with the magnetization parameter $σ…

astro-ph2004

The Stability Analysis of the Extrasolar Planetary Systems

Jianghui Ji, Lin Liu, H. Kinoshita +2

To date, more than 100 giant Jupiter-like planets have been discovered in Doppler surveys of solar-type stars. In this paper, we perform simulations to investigate three systems: G…

astro-ph2004

The Stable Planetary Geometry of the Exosystems in 2:1 Mean Motion Resonance

Ji Jianghui, H. Kinoshita, Liu Lin +2

(Abridged) We have numerically explored the stable planetary geometry for the multiple systems involved in a 2:1 mean motion resonance, and herein we mainly concentrate on the stud…