114 citations · 221 across the 14 of their papers we have counts for
5 papers · 1 filter
Hydrodynamic Evolution of Sgr A East: The Imprint of A Supernova Remnant in the Galactic Center
Mengfei Zhang, Zhiyuan Li, Ziqian Hua Mark R. Morris
We perform three-dimensional numerical simulations to study the hydrodynamic evolution of Sgr A East, the only known supernova remnant (SNR) in the center of our Galaxy, to infer i…
Magneto hydrodynamic simulations of the supernova remnant G1.9+0.3
Shaobo Zhang, Wenwu Tian, Mengfei Zhang +2
The youngest Galactic supernova remnant G1.9+0.3 shows a discrete feature between its radio and X-ray morphologies. The observed radio morphology features a single maximum in the n…
A Chandra Survey of Milky Way Globular Clusters. III. Searching for X-ray Signature of Intermediate-mass Black Holes
Zhao Su, Zhiyuan Li, Meicun Hou +2
Globular clusters (GCs) are thought to harbor the long-sought population of intermediate-mass black holes (IMBHs). We present a systematic search for a putative IMBH in 81 Milky Wa…
Galactic Center IRS13E: Colliding Stellar Winds or an Intermediate Mass Black Hole?
Zhenlin Zhu, Zhiyuan Li, Anna Ciurlo +4
A small cluster of massive stars residing in the Galactic center, collectively known as IRS13E, is of special interest due to its close proximity to Sgr A* and the possibility that…
The revised distance of supernova remnant G15.4+0.1
H. Su, M. F. Zhang, H. Zhu +1
We measure the distance to the supernova remnant G15.4+0.1 which is likely associated with TeV source HESS J1818-154. We build the neutral hydrogen (HI) absorption and 13CO spectra…