137 citations · 243 across the 9 of their papers we have counts for
9 papers
Design and Commissioning of an LWA Swarm Station: The Long Wavelength Array -- North Arm
C. A. Taylor, J. Dowell, G. B. Taylor +9
Modern radio interferometers are designed with increasingly sprawling geographical footprints, offering enhanced sensitivity and resolution. However, managing such extensive facili…
Spatially Resolved Observations of Meteor Radio Afterglows with the OVRO-LWA
S. S. Varghese, J. Dowell, K. S. Obenberger +3
We conducted an all-sky imaging transient search with the Owens Valley Radio Observatory Long Wavelength Array (OVRO-LWA) data collected during the Perseid meteor shower in 2018. T…
Pulsar Observations at Low Frequencies: Applications to Pulsar Timing and Solar Wind Models
P. Kumar, S. M. White, K. Stovall +2
Efforts are underway to use high-precision timing of pulsars in order to detect low-frequency gravitational waves. A limit to this technique is the timing noise generated by disper…
Broadband Imaging to Study the Spectral Distribution of Meteor Radio Afterglows
S. S. Varghese, J. Dowell, K. S. Obenberger +2
We present observations of 86 meteor radio afterglows (MRAs) using the new broadband imager at the Long Wavelength Array Sevilleta (LWA-SV) station. The MRAs were detected using th…
Detection of a Low-frequency Cosmic Radio Transient Using Two LWA Stations
S. S. Varghese, K. S. Obenberger, J. Dowell +1
We report the detection of a potential cosmic radio transient source using the two stations of the Long Wavelength Array. The transient was detected on 18 October 2017 08:47 UTC ne…
Testing the Radiation Pattern of Meteor Radio Afterglow
S. S. Varghese, K. S. Obenberger, G. B. Taylor +1
Radio emission from meteors or meteor radio afterglows (MRAs) were first detected using the all-sky imaging capabilities of the first station of the Long Wavelength Array (LWA1). I…