activity
19992018
most citedUltraviolet Survey of CO and H_2 in Diffuse Molecular Clouds: The Reflection of Two Photochemistry Regimes in Abundance Relationships

283 citations · 797 across the 15 of their papers we have counts for

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Showing 2009Show all

1 paper · 1 filter

astro-ph.HE2009★ 165 cited

The First Positive Detection of Molecular Gas in a GRB Host Galaxy

J. X. Prochaska, Y. Sheffer, D. A. Perley +9

We report on strong H2 and CO absorption from gas within the host galaxy of gamma-ray burst (GRB) 080607. Analysis of our Keck/LRIS afterglow spectrum reveals a very large HI colum…