activity
20182026
most citedJWST detection of heavy neutron capture elements in a compact object merger

230 citations · 778 across the 56 of their papers we have counts for

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Showing 2021Show all

8 papers · 1 filter

astro-ph.HE2021

The Fast Radio Burst-emitting magnetar SGR 1935+2154 -- proper motion and variability from long-term Hubble Space Telescope monitoring

J. D. Lyman, A. J. Levan, K. Wiersema +3

We present deep Hubble Space Telescope near-infrared (NIR) observations of the magnetar SGR 1935+2154 from June 2021, approximately 6 years after the first HST observations, a year…

astro-ph.CO2021

Estimating Transient Rates from Cosmological Simulations and BPASS

M. M. Briel, J. J. Eldridge, E. R. Stanway +2

The detection rate of electromagnetic (EM) and gravitational wave (GW) transients is growing exponentially. As the accuracy of the transient rates will significantly improve over t…

astro-ph.IM2021★ 3 cited

The Gravitational-wave Optical Transient Observer (GOTO): prototype performance and prospects for transient science

D. Steeghs, D. K. Galloway, K. Ackley +50

The Gravitational-wave Optical Transient Observer (GOTO) is an array of wide-field optical telescopes, designed to exploit new discoveries from the next generation of gravitational…

astro-ph.HE2021★ 10 cited

Searching For Fermi GRB Optical Counterparts With The Prototype Gravitational-Wave Optical Transient Observer (GOTO)

Y. -L. Mong, K. Ackley, D. K. Galloway +45

The typical detection rate of gamma-ray burst (GRB) per day by the \emph{Fermi} Gamma-ray Burst Monitor (GBM) provides a valuable opportunity to further our understanding o…

astro-ph.IM2021★ 30 cited

Light curve classification with recurrent neural networks for GOTO: dealing with imbalanced data

U. F. Burhanudin, J. R. Maund, T. Killestein +42

The advent of wide-field sky surveys has led to the growth of transient and variable source discoveries. The data deluge produced by these surveys has necessitated the use of machi…

astro-ph.IM2021★ 3 cited

Processing GOTO data with the Rubin Observatory LSST Science Pipelines II: Forced Photometry and light curves

L. Makrygianni, J. Mullaney, V. Dhillon +45

We have adapted the Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST) Science Pipelines to process data from the Gravitational-Wave Optical Transient Observer (GOTO)…

astro-ph.GA2021★ 18 cited

The Galactic neutron star population I - an extragalactic view of the Milky Way and the implications for fast radio bursts

A. A. Chrimes, A. J. Levan, P. J. Groot +2

A key tool astronomers have to investigate the nature of extragalactic transients is their position on their host galaxies. Galactocentric offsets, enclosed fluxes and the fraction…

astro-ph.IM2021★ 40 cited

Transient-optimised real-bogus classification with Bayesian Convolutional Neural Networks -- sifting the GOTO candidate stream

T. L. Killestein, J. Lyman, D. Steeghs +45

Large-scale sky surveys have played a transformative role in our understanding of astrophysical transients, only made possible by increasingly powerful machine learning-based filte…