496 citations · 764 across the 6 of their papers we have counts for
6 papers
Correcting Ionospheric Faraday Rotation for the VLA and MeerKAT
Richard A. Perley, Bryan J. Butler, Eric W. Greisen +3
We report here on studies to determine the accuracy of estimated corrections of Ionospheric Faraday Rotation Measure (IFRM) using observations of the Moon with the Very Large Array…
Monitoring of 3C 286 with ALMA, IRAM, and SMA from 2006 to 2025: Stability, Synchrotron Ages, and Frequency-Dependent Polarization Attributed to Core-Shift
Minchul Kam, Hiroshi Nagai, Motoki Kino +23
We present the results of multi-frequency monitoring of the radio quasar 3C 286, conducted using three instruments: ALMA at 91.5, 103.5, 233.0, and 343.4 GHz, the IRAM 30-m Telesco…
Planetary Bistatic Radar
M. Brozovic, B. J. Butler, Jean-Luc Margot +2
Planetary radar observations offer the potential for probing the properties of characteristics of solid bodies throughout the inner solar system and at least as far as the orbit of…
Detection of CO and HCN in Pluto's atmosphere with ALMA
E. Lellouch, M. Gurwell, B. Butler +16
Observations of the Pluto-Charon system, acquired with the ALMA interferometer on June 12-13, 2015, have yielded a detection of the CO(3-2) and HCN(4-3) rotational transitions from…
Integrated Polarization Properties of 3C48, 3C138, 3C147, and 3C286
R. A. Perley, B. J. Butler
We present the integrated polarization properties of the four compact radio sources 3C48, 3C138, 3C147 and 3C286, from 1 to 50 GHz, over a 30-year time frame spanning 1982 to 2012.…
The Expanded Very Large Array -- a New Telescope for New Science
R. A. Perley, C. J. Chandler, B. J. Butler +1
Since its commissioning in 1980, the Very Large Array (VLA) has consistently demonstrated its scientific productivity. However, its fundamental capabilities have changed little sin…