activity
19992023
most citedThe Complete Light-curve Sample of Spectroscopically Confirmed Type Ia Supernovae from Pan-STARRS1 and Cosmological Constraints from The Combined Pantheon Sample

2.7k citations · 21.2k across the 221 of their papers we have counts for

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Showing 2019Show all

5 papers · 1 filter

astro-ph.GA2019★ 22 cited

Mapping electron temperature variations across a spiral arm in NGC 1672

I-Ting Ho, Kathryn Kreckel, Sharon E. Meidt +17

We report one of the first extragalactic observations of electron temperature variations across a spiral arm. Using MUSE mosaic observations of the nearby galaxy NGC 1672, we measu…

astro-ph.HE2019★ 101 cited

Supermassive Black Hole Binary Candidates from the Pan-STARRS1 Medium Deep Survey

T. Liu, S. Gezari, M. Ayers +9

We present a systematic search for periodically varying quasar and supermassive black hole binary (SMBHB) candidates in the Pan-STARRS1 Medium Deep Survey. From color-s…

astro-ph.IM2019★ 34 cited

BlueMUSE: Project Overview and Science Cases

Johan Richard, Roland Bacon, Jérémy Blaizot +59

We present the concept of BlueMUSE, a blue-optimised, medium spectral resolution, panoramic integral field spectrograph based on the MUSE concept and proposed for the Very Large Te…

astro-ph.EP2019★ 54 cited

The Orbit and Size-Frequency Distribution of Long Period Comets Observed by Pan-STARRS1

Benjamin Boe, Robert Jedicke, Karen J. Meech +9

We introduce a new technique to estimate the comet nuclear size frequency distribution (SFD) that combines a cometary activity model with a survey simulation and apply it to 150 lo…

astro-ph.GA2019★ 686 cited

A distance to the Large Magellanic Cloud that is precise to one per cent

G. Pietrzynski, D. Graczyk, A. Gallenne +19

In the era of precision cosmology, it is essential to empirically determine the Hubble constant with an accuracy of one per cent or better. At present, the uncertainty on this cons…