98 citations · 114 across the 2 of their papers we have counts for
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astro-ph2007★ 98 cited
On the nature of the fast moving star S2 in the Galactic Center
F. Martins, S. Gillessen, F. Eisenhauer +3
We analyze the properties of the star S2 orbiting the supermassive black hole at the center of the Galaxy. A high quality SINFONI H and K band spectrum obtained from coadding 23.5…
astro-ph2007★ 16 cited
Determining the motion of the solar system relative to the cosmic microwave background using type Ia supernovae
Christopher Gordon, Kate Land, Anze Slosar
We estimate the solar system motion relative to the cosmic microwave background using type Ia supernovae (SNe) measurements. We take into account the correlations in the error bars…