activity
20162022
most citedThe detection of an extremely bright fast radio burst in a phased array feed survey

165 citations · 657 across the 26 of their papers we have counts for

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Showing 2021Show all

7 papers · 1 filter

astro-ph.HE2021

The Breakthrough Listen Search For Intelligent Life Near the Galactic Center I

Vishal Gajjar, Karen I. Perez, Andrew P. V. Siemion +23

A line-of-sight towards the Galactic Center (GC) offers the largest number of potentially habitable systems of any direction in the sky. The Breakthrough Listen program is undertak…

astro-ph.EP2021

Neptune's Spatial Brightness Temperature Variations from the VLA and ALMA

Joshua Tollefson, Imke de Pater, Edward M. Molter +4

We present spatially resolved () radio maps of Neptune taken from the Very Large Array and Atacama Large Submillimeter/Millimeter Array between . Combined…

astro-ph.CO2021

Effects of model incompleteness on the drift-scan calibration of radio telescopes

Bharat K. Gehlot, Daniel C. Jacobs, Judd D. Bowman +76

Precision calibration poses challenges to experiments probing the redshifted 21-cm signal of neutral hydrogen from the Cosmic Dawn and Epoch of Reionization (z~30-6). In both inter…

astro-ph.IM2021

A Real Time Processing System for Big Data in Astronomy: Applications to HERA

Paul La Plante, Peter K. G. Williams, Matthew Kolopanis +72

As current- and next-generation astronomical instruments come online, they will generate an unprecedented deluge of data. Analyzing these data in real time presents unique conceptu…

astro-ph.IM2021

The Breakthrough Listen Search for Intelligent Life: MeerKAT Target Selection

Daniel Czech, Howard Isaacson, Logan Pearce +18

New radio telescope arrays offer unique opportunities for large-scale commensal SETI surveys. Ethernet-based architectures are allowing multiple users to access telescope data simu…

astro-ph.IM2021

Methods of Error Estimation for Delay Power Spectra in Cosmology

Jianrong Tan, Adrian Liu, Nicholas S. Kern +71

Precise measurements of the 21 cm power spectrum are crucial for understanding the physical processes of hydrogen reionization. Currently, this probe is being pursued by low-freque…