491 citations · 6.2k across the 106 of their papers we have counts for
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The Relationship Between Baryons and Dark Matter in Extended Galaxy Halos
M. E. Putman, J. L. Rosenberg, J. T. Stocke +1
The relationship between gas-rich galaxies and Ly-alpha absorbers is addressed in this paper in the context of the baryonic content of galaxy halos. Deep Arecibo HI observations ar…
Constraints on changes in fundamental constants from a cosmologically distant OH absorber/emitter
N. Kanekar, C. L. Carilli, G. I. Langston +7
We have detected the four 18cm OH lines from the gravitational lens toward PMN J0134-0931. The 1612 and 1720 MHz lines are in conjugate absorption and emission, prov…
The Galaxy Environment of O VI Absorption Systems
John T. Stocke, Steven V. Penton, Charles W Danforth +3
We combine a FUSE sample of OVI absorbers (z < 0.15) with a database of 1.07 million galaxy redshifts to explore the relationship between absorbers and galaxy environments. All 37…
The Low-z Intergalactic Medium. II. LyB, OVI, and CIII Forest
Charles W. Danforth, J. Michael Shull, Jessica L. Rosenberg +1
We present the results of a large survey of HI, OVI, and CIII absorption lines in the low-redshift (z<0.3) intergalactic medium (IGM). We begin with 171 strong Lyalpha absorption l…
Intrinsic Curvature in the X-ray Spectra of BL Lacertae Objects
Eric S. Perlman, Greg Madejski, Markos Georganopoulos +10
We report results from {\it XMM-Newton} observations of thirteen X-ray bright BL Lacertae objects, selected from the {\it Einstein} Slew Survey sample. The survey was designed to l…