112 citations · 345 across the 7 of their papers we have counts for
7 papers
Thermal Pressures in the Interstellar Medium away from Stellar Environments
Edward B. Jenkins, Todd M. Tripp
Interstellar thermal pressures can be measured using C I absorption lines that probe the pressure-sensitive populations of the fine-structure levels of its ground state. In a surve…
CGM I: The Extent of the Circumgalactic Medium Traced by Neutral Hydrogen
Matthew C. Wilde, Jessica K. Werk, Joseph N. Burchett +8
We present initial results from the \textit{COS and Gemini Mapping the Circumgalactic Medium} (\mbox{CGMCGM} CGM) survey. The CGM survey consists of 1689 galax…
The Low-Redshift Lyman Alpha Forest toward PKS 0405-123
G. M. Williger, S. R. Heap, R. J. Weymann +5
We present STIS 7km/s resolution data of the Ly-a forest toward PKS0405-123 (z=0.574). We make two samples. The strong sample (60 systems) has column density logNHI>13.3 over 0.002…
Highly Ionized Gas in the Galactic Halo and the High Velocity Clouds Toward PG 1116+215
Rajib Ganguly, Kenneth R. Sembach, Todd M. Tripp +1
We have obtained high resolution FUSE and HST/STIS echelle observations of the quasar PG 1116+215. The semi-continuous coverage of the ultraviolet spectrum over the wavelength rang…
Missing Baryons in the Warm-Hot Intergalactic Medium
Todd M. Tripp, David V. Bowen, Kenneth R. Sembach +3
We briefly review the use of UV absorption lines in the spectra of low-redshift QSOs for the study of the physical conditions, metallicity, and baryonic content of the low-z IGM, w…
Discovery of a Primitive Damped Lyman alpha Absorber Near an X-ray Bright Galaxy Group in the Virgo Cluster
Todd M. Tripp, Edward B. Jenkins, David V. Bowen +3
We present a new UV echelle spectrum of PG1216+069, obtained with HST+STIS, which reveals damped Lya (DLA) absorption as well as O I, C II, Si II, and Fe II absorption lines at z(a…