1k citations · 22.8k across the 317 of their papers we have counts for
3 papers · 2 filters
Formation of Wide Binaries by Turbulent Fragmentation
Jeong-Eun Lee, Seokho Lee, Michael Dunham +4
Understanding the formation of wide binary systems of very low mass stars (M 0.1 Msun) is challenging. The most obvious route is via widely separated low-mass collapsing frag…
Variable HCO Emission in the IM Lup Disk: X-ray Driven Time-Dependent Chemistry?
L. Ilsedore Cleeves, Edwin A. Bergin, Karin I. Öberg +3
We report the first detection of a substantial brightening event in an isotopologue of a key molecular ion, HCO, within a protoplanetary disk of a T Tauri star. The HCO$…
Survey of cold water lines in protoplanetary disks: indications of systematic volatile depletion
Fujun Du, Edwin Anthony Bergin, Michiel Hogerheijde +11
We performed very deep searches for 2 ground-state water transitions in 13 protoplanetary disks with the HIFI instrument on-board the Herschel Space Observatory, with integration t…