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HST STIS Spectroscopy of the Triple Nucleus of M31: Two Nested Disks in Keplerian Rotation around a Supermassive Black Hole
We present Hubble Space Telescope (HST) spectroscopy of the nucleus of M31 obtained with the Space TelescopeImagingSpectrograph(STIS).SpectrathatincludetheCaiiinfraredtriplet(k ’ 85008)seeonlytheredExpand
Turbidite Event History—Methods and Implications for Holocene Paleoseismicity of the Cascadia Subduction Zone
Turbidite systems along the continental margin of Cascadia Basin from Vancouver Island, Canada, to Cape Mendocino, California, United States, have been investigated with swath bathymetry; newlyExpand
Life and times of the Bering land bridge
UNDERSTANDING the environment of the Bering land bridge and determining the timing of late Wisconsin inundation are important for several areas of study. These include: (1) the timing of theExpand
Influence of the Atlantic inflow and Mediterranean outflow currents on late Quaternary sedimentary facies of the Gulf of Cadiz continental margin
Abstract The late Quaternary pattern of sedimentary facies on the Spanish Gulf of Cadiz continental shelf results from an interaction between a number of controlling factors that are dominated by theExpand
BLACK HOLE MASS, VELOCITY DISPERSION, AND THE RADIO SOURCE IN ACTIVE GALACTIC NUCLEI
The recent discovery by Gebhardt et al. and Ferrarese & Merritt of a correlation between nuclear black hole mass Mbh and stellar velocity dispersion σ* in elliptical galaxies and spiral bulges hasExpand
The Relationship Between Black Hole Mass and Velocity Dispersion in Seyfert 1 Galaxies
Black hole masses in active galactic nuclei are difficult to measure using conventional dynamical methods but can be determined using the technique of reverberation mapping. However, it is importantExpand
Mediterranean undercurrent sandy contourites, Gulf of Cadiz, Spain
Abstract The Pliocene—Quaternary pattern of contourite deposits on the eastern Gulf of Cadiz continental slope results from an interaction between linear diapiric ridges that are perpendicular toExpand
HOLOCENE EARTHQUAKE RECORDS FROM THE CASCADIA SUBDUCTION ZONE AND NORTHERN SAN ANDREAS FAULT BASED ON PRECISE DATING OF OFFSHORE TURBIDITES
▪ Abstract We present preliminary evidence for a ∼10,000-year earthquake record from two major fault systems based on sediment cores collected along the continental margins of western North America.Expand
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