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The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III
The third generation of the Sloan Digital Sky Survey (SDSS-III) took data from 2008 to 2014 using the original SDSS wide-field imager, the original and an upgraded multi-object fiber-fed optical
The Shapes of Galaxies in the Sloan Digital Sky Survey
We estimate the distribution of apparent axis ratios q for galaxies in the Sloan Digital Sky Survey Early Data Release. We divide the galaxies by profile type (de Vaucouleurs vs. exponential) as well
Dark Matter Properties and Halo Central Densities
Using an analytic model calibrated against numerical simulations, we calculate the central densities of dark matter halos in a "conventional" cold dark matter model with a cosmological constant
Self-Absorption of Ionizing Radiation and Extended Narrow-Line Emission in High-Redshift Quasi-stellar Objects
We calculate the H I column density of self-absorption in quasi-stellar objects (QSOs) predicted in a model where the QSOs are located in the same halos that contain the gas in damped Lyα absorption
Can Heavy WIMPs Be Captured by the Earth
If weakly interacting massive particles (WIMPs) in bound solar orbits are systematically driven into the Sun by solar system resonances (as Farinella and coworkers have shown is the case for many
Self-Absorption of Ionizing Radiation and Extended Lyman Alpha Emission in High- Redshift QSOs
We calculate the neutral hydrogen column density of self-absorption in QSOs predicted in a model where the QSOs are located in the same halos that contain the gas in damped Lya absorption systems.
Self-Absorption of Ionizing Radiation and Extended Narrow-Line Emission in High-Redshift QSOs
We calculate the neutral hydrogen column density of self-absorption in QSOs predicted in a model where the QSOs are located in the same halos that contain the gas in damped Lyα absorption systems.
Se p 20 01 DARK MATTER PROPERTIES AND HALO CENTRAL DENSITIES
Using an analytic model calibrated against numerical simulations, we calculate the central densities of dark matter halos in a “conventional” cold dark matter model with a cosmological constant
Ja n 20 02 The Shapes of Galaxies in the Sloan Digital Sky Survey
We estimate the distribution of apparent axis ratios q for galaxies in the Sloan Digital Sky Survey (SDSS) Early Data Release. We divide the galaxies by profile type (de Vaucouleurs versus