255 citations · 1.3k across the 27 of their papers we have counts for
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astro-ph.SR2009★ 32 cited
Spitzer Observations of the Oldest White Dwarfs in the Solar Neighborhood
Mukremin Kilic, Piotr M. Kowalski, William T. Reach +1
We present Spitzer 5-15 micron spectroscopy of one cool white dwarf and 3.6-8 micron photometry of 51 cool white dwarfs with T_eff < 6000 K. The majority of our targets have accura…
cond-mat.mtrl-sci2009★ 255 cited
Composition, structure, and stability of the rutile TiO_2(110) surface: oxygen depletion, hydroxylation, hydrogen migration and water adsorption
Piotr M. Kowalski, Bernd Meyer, Dominik Marx
A comprehensive phase diagram of lowest-energy structures and compositions of the rutile TiO_2(110) surface in equilibrium with a surrounding gas phase at finite temperatures and p…