524 citations · 1.2k across the 18 of their papers we have counts for
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astro-ph.GA2020★ 6 cited
S0-2 star, G1- and G2-objects and flaring activity of the Milky Way's Galactic Center black hole in 2019
Lena Murchikova
In 2019, the Galactic center black hole Sgr A* produced an unusually high number of bright near-infrared flares, including the brightest-ever detected flare (Do et al 2019, Gravity…
astro-ph.GA2020★ 3 cited
Reconstructing EUV spectrum of star forming regions from millimeter recombination lines of HI, HeI, and HeII
Lena Murchikova, Eric J. Murphy, Dariusz C. Lis +9
The extreme ultraviolet (EUV) spectra of distant star-forming regions cannot be probed directly using either ground- or space-based telescopes due to the high cross-section for int…
astro-ph.EP2020★ 31 cited
Peas in a Pod? Radius correlations in Kepler multi-planet systems
Lena Murchikova, Scott Tremaine
We address the claim of Weiss et al. (2018) that the radii of adjacent planets in Kepler multi-planet systems are correlated. We explore two simple toy models---in the first the ra…