activity
20032026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 20.4k across the 183 of their papers we have counts for

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Showing 2015Show all

7 papers · 1 filter

astro-ph.CO2015★ 58 cited

Cross-correlation of gravitational lensing from DES Science Verification data with SPT and Planck lensing

D. Kirk, Y. Omori, A. Benoit-Lévy +89

We measure the cross-correlation between weak lensing of galaxy images and of the cosmic microwave background (CMB). The effects of gravitational lensing on different sources will…

astro-ph.CO2015★ 35 cited

Detection of Enhancement in Number Densities of Background Galaxies due to Magnification by Massive Galaxy Clusters

I. Chiu, J. P. Dietrich, J. Mohr +22

We present a detection of the enhancement in the number densities of background galaxies induced from lensing magnification and use it to test the Sunyaev-Zel'dovich effect (SZE) i…

astro-ph.GA2015★ 83 cited

Deep Chandra, HST-COS, and Megacam Observations of the Phoenix Cluster: Extreme Star Formation and AGN Feedback on Hundred Kiloparsec Scales

M. McDonald, B. R. McNamara, R. J. van Weeren +17

We present new ultraviolet, optical, and X-ray data on the Phoenix galaxy cluster (SPT-CLJ2344-4243). Deep optical imaging reveals previously-undetected filaments of star formation…

astro-ph.CO2015★ 119 cited

CMB lensing tomography with the DES Science Verification galaxies

T. Giannantonio, P. Fosalba, R. Cawthon +101

We measure the cross-correlation between the galaxy density in the Dark Energy Survey (DES) Science Verification data and the lensing of the cosmic microwave background (CMB) as re…

astro-ph.CO2015★ 131 cited

Constraints on the Richness-Mass Relation and the Optical-SZE Positional Offset Distribution for SZE-Selected Clusters

A. Saro, S. Bocquet, E. Rozo +99

We cross-match galaxy cluster candidates selected via their Sunyaev-Zel'dovich effect (SZE) signatures in 129.1 deg of the South Pole Telescope 2500d SPT-SZ survey with optical…

astro-ph.CO2015★ 124 cited

Measurements of Sub-degree B-mode Polarization in the Cosmic Microwave Background from 100 Square Degrees of SPTpol Data

R. Keisler, S. Hoover, N. Harrington +63

We present a measurement of the -mode polarization power spectrum (the spectrum) from 100 of sky observed with SPTpol, a polarization-sensitive receiver cu…