output
19922026
most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations

Showing 2012 · astro-ph.COShow all

8 papers · 2 filters

astro-ph.CO2012★ 75 cited

The DEEP2 Galaxy Redshift Survey: Clustering Dependence on Galaxy Stellar Mass and Star Formation Rate at z~1

Nick Mostek, Alison L. Coil, Michael C. Cooper +3

We present DEEP2 galaxy clustering measurements at z~1 as a function of stellar mass, star formation rate (SFR), and specific SFR (sSFR). We find a strong positive correlation betw…

astro-ph.CO2012★ 52 cited

Planck intermediate results. VIII. Filaments between interacting clusters

Planck Collaboration, P. A. R. Ade, N. Aghanim +208

About half of the baryons of the Universe are expected to be in the form of filaments of hot and low density intergalactic medium. Most of these baryons remain undetected even by t…

astro-ph.CO2012★ 10 cited

Planck intermediate results. VI: The dynamical structure of PLCKG214.6+37.0, a Planck discovered triple system of galaxy clusters

Planck Collaboration, P. A. R. Ade, N. Aghanim +200

The survey of galaxy clusters performed by Planck through the Sunyaev-Zeldovich effect has already discovered many interesting objects, thanks to the whole coverage of the sky. One…

astro-ph.CO2012★ 296 cited

Cosmological parameter constraints from galaxy-galaxy lensing and galaxy clustering with the SDSS DR7

Rachel Mandelbaum, Anze Slosar, Tobias Baldauf +5

Recent studies have shown that the cross-correlation coefficient between galaxies and dark matter is very close to unity on scales outside a few virial radii of galaxy halos, indep…

astro-ph.CO2012★ 31 cited

Spurious Shear in Weak Lensing with LSST

C. Chang, S. M. Kahn, J. G. Jernigan +25

The complete 10-year survey from the Large Synoptic Survey Telescope (LSST) will image 20,000 square degrees of sky in six filter bands every few nights, bringing the final…

astro-ph.CO2012★ 26 cited

Planck Intermediate Results. IV. The XMM-Newton validation programme for new Planck galaxy clusters

Planck Collaboration, P. A. R. Ade, N. Aghanim +191

We present the final results from the XMM-Newton validation follow-up of new Planck galaxy cluster candidates. We observed 15 new candidates, detected with signal-to-noise ratios b…

astro-ph.CO2012★ 86 cited

Planck intermediate results. III. The relation between galaxy cluster mass and Sunyaev-Zeldovich signal

Planck Collaboration, P. A. R. Ade, N. Aghanim +183

We examine the relation between the galaxy cluster mass M and Sunyaev-Zeldovich (SZ) effect signal D_A^2 Y for a sample of 19 objects for which weak lensing (WL) mass measurements…

astro-ph.CO2012★ 33 cited

Disentangling correlated scatter in cluster mass measurements

Yookyung Noh, J. D. Cohn

The challenge of obtaining galaxy cluster masses is increasingly being addressed by multiwavelength measurements. As scatters in measured cluster masses are often sourced by proper…