output
19942026
Showing 2013 · astro-ph.COShow all

70 papers · 2 filters

astro-ph.CO2013★ 74 cited

Cosmic variance of the local Hubble flow in large-scale cosmological simulations

Radoslaw Wojtak, Alexander Knebe, William A. Watson +5

The increasing precision in the determination of the Hubble parameter has reached a per cent level at which large-scale cosmic flows induced by inhomogeneities of the matter distri…

astro-ph.CO2013★ 45 cited

NGC1266 as a Local Candidate for Rapid Cessation of Star Formation

Katherine Alatalo, Kristina Nyland, Genevieve Graves +27

We present new Spectrographic Areal Unit for Research on Optical Nebulae (SAURON) integral-field spectroscopy and Swift Ultraviolet Optical Telescope (UVOT) observations of molecul…

astro-ph.CO2013★ 154 cited

The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: single-probe measurements from CMASS anisotropic galaxy clustering

Chia-Hsun Chuang, Francisco Prada, Marcos Pellejero-Ibanez +23

With the largest spectroscopic galaxy survey volume drawn from the SDSS-III Baryon Oscillation Spectroscopic Survey (BOSS), we can extract cosmological constraints from the measure…

astro-ph.CO2013★ 1.9k cited

The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations in the Data Release 10 and 11 galaxy samples

Lauren Anderson, Eric Aubourg, Stephen Bailey +62

We present a one per cent measurement of the cosmic distance scale from the detections of the baryon acoustic oscillations in the clustering of galaxies from the Baryon Oscillation…

astro-ph.CO2013★ 40 cited

Dark Matter in the Local Universe

Gustavo Yepes, Stefan Gottloeber, Yehuda Hoffman

We review how dark matter is distributed in our local neighbourhood from an observational and theoretical perspective. We will start by describing first the dark matter halo of our…

astro-ph.CO2013★ 513 cited

A characteristic oxygen abundance gradient in galaxy disks unveiled with CALIFA

S. F. Sanchez, F. F. Rosales-Ortega, J. Iglesias-Paramo +35

We present the largest and most homogeneous catalog of HII regions and associations compiled so far. The catalog comprises more than 7000 ionized regions, extracted from 306 galaxi…