activity
20052020
most citedA large light-mass component of cosmic rays at 10^{17} - 10^{17.5} eV from radio observations

156 citations · 1.3k across the 30 of their papers we have counts for

collaborators
Showing 2019Show all

5 papers · 1 filter

astro-ph.EP2019★ 26 cited

The Vanishing & Appearing Sources during a Century of Observations project: I. USNO objects missing in modern sky surveys and follow-up observations of a "missing star"

Beatriz Villarroel, Johan Soodla, Sébastien Comerón +19

In this paper we report the current status of a new research program. The primary goal of the "Vanishing & Appearing Sources during a Century of Observations" (VASCO) project is to…

astro-ph.IM2019★ 42 cited

Choosing a Maximum Drift Rate in a SETI Search: Astrophysical Considerations

Sofia Z. Sheikh, Jason T. Wright, Andrew P. Siemion +1

A radio transmitter which is accelerating with a non-zero radial component with respect to a receiver will produce a signal that appears to change its frequency over time. This eff…

astro-ph.EP2019

Breakthrough Listen Follow-up of the Random Transiter (EPIC 249706694/HD 139139) with the Green Bank Telescope

Bryan Brzycki, Andrew P. V. Siemion, Steve Croft +16

The star EPIC 249706694 (HD 139139) was found to exhibit 28 transit-like events over an 87 day period during the Kepler mission's K2 Campaign 15 (Rappaport et al. 2019). These even…

astro-ph.IM2019★ 1 cited

The Breakthrough Listen Search for Extraterrestrial Intelligence

Vishal Gajjar, Andrew Siemion, Steve Croft +34

The discovery of the ubiquity of habitable extrasolar planets, combined with revolutionary advances in instrumentation and observational capabilities, have ushered in a renaissance…

astro-ph.HE2019★ 52 cited

A Fast Radio Burst with frequency-dependent polarization detected during Breakthrough Listen observations

D. C. Price, G. Foster, M. Geyer +30

Here, we report on the detection and verification of Fast Radio Burst FRB 180301, which occurred on UTC 2018 March 1 during the Breakthrough Listen observations with the Parkes tel…