activity
19972020
most citedA very deep Chandra observation of the Perseus cluster: shocks, ripples and conduction

650 citations · 3.6k across the 32 of their papers we have counts for

collaborators
Showing astro-ph.COShow all

9 papers · 1 filter

astro-ph.CO2011★ 56 cited

Contemporaneous VLBA 5 GHz Observations of LAT-Detected Blazars

Justin D. Linford, Gregory B. Taylor, Roger W. Romani +4

The radio properties of blazars detected by the Large Area Telescope (LAT) on board the Fermi Gamma-ray Space Telescope have been observed contemporaneously by the Very Long Baseli…

astro-ph.CO2011★ 46 cited

Precise absolute astrometry from the VLBA imaging and polarimetry survey at 5 GHz

Leonid Petrov, Gregory Taylor

We present in this paper accurate positions of 857 sources derived from the astrometric analysis of 16 eleven-hour experiments from the Very Long Baseline Array imaging and polarim…

astro-ph.CO2011★ 304 cited

Baryons at the Edge of the X-ray Brightest Galaxy Cluster

Aurora Simionescu, Steven W. Allen, Adam Mantz +8

Studies of the diffuse X-ray emitting gas in galaxy clusters have provided powerful constraints on cosmological parameters and insights into plasma astrophysics. However, measureme…

astro-ph.CO2010★ 112 cited

TANAMI: Tracking Active Galactic Nuclei with Austral Milliarcsecond Interferometry I. First-Epoch 8.4 GHz Images

Roopesh Ojha, Matthias Kadler, Moritz Böck +24

We introduce the TANAMI program (Tracking Active Galactic Nuclei with Austral Milliarcsecond Interferometry) which is monitoring an initial sample of 43 extragalactic jets located…

astro-ph.CO2010★ 334 cited

A change in the optical polarization associated with a gamma-ray flare in the blazar 3C 279

LAT Collaboration, members of the 3C 279 multi-band campaign

It is widely accepted that strong and variable radiation detected over all accessible energy bands in a number of active galaxies arises from a relativistic, Doppler-boosted jet po…

astro-ph.CO2010★ 98 cited

Feedback under the microscope II: heating, gas uplift, and mixing in the nearest cluster core

N. Werner, A. Simionescu, E. T. Million +11

Using a combination of deep 574ks Chandra data, XMM-Newton high-resolution spectra, and optical Halpha+NII images, we study the nature and spatial distribution of the multiphase pl…