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arXiv · 0708.1855

CaII and NaI absorption signatures from the circumgalactic gas of the Milky Way

N. Ben Bekhti·M. Murphy·P. Richter·T. Westmeier
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Abstract

We combine CaII/NaI absorption and HI 21 cm emission line measurements to analyse the metal abundances, the distribution, the small-scale structure, and the physical conditions of intermediate- and high-velocity gas in the Galactic halo.

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N. Ben Bekhti, M. Murphy, P. Richter, T. Westmeier. 2007-08-14. CaII and NaI absorption signatures from the circumgalactic gas of the Milky Way. https://doi.org/10.1007/978-1-4020-6933-8_61

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