activity
20042026
most citedThe GALAH Survey: Scientific Motivation

839 citations · 8.3k across the 213 of their papers we have counts for

collaborators
Showing 2019Show all

25 papers · 1 filter

astro-ph.EP2019★ 38 cited

KELT-25b and KELT-26b: A Hot Jupiter and a Substellar Companion Transiting Young A-stars Observed by TESS

Romy Rodríguez Martínez, B. Scott Gaudi, Joseph E. Rodriguez +89

We present the discoveries of KELT-25b (TIC 65412605, TOI-626.01) and KELT-26b (TIC 160708862, TOI-1337.01), two transiting companions orbiting relatively bright, early A-stars. Th…

astro-ph.SR2019★ 58 cited

NGTS clusters survey. I. Rotation in the young benchmark open cluster Blanco 1

Edward Gillen, Joshua T. Briegal, Simon T. Hodgkin +18

We determine rotation periods for 127 stars in the ~115 Myr old Blanco 1 open cluster using ~200 days of photometric monitoring with the Next Generation Transit Survey (NGTS). Thes…

astro-ph.EP2019★ 20 cited

An extremely low-density and temperate giant exoplanet

A. Santerne, L. Malavolta, M. R. Kosiarek +68

Transiting extrasolar planets are key objects in the study of the formation, migration, and evolution of planetary systems. In particular, the exploration of the atmospheres of gia…

astro-ph.EP2019★ 47 cited

Investigating the Planet-Metallicity Correlation for Hot Jupiters

Ares Osborn, Daniel Bayliss

We investigate the giant planet-metallicity correlation for a homogeneous, unbiased set of 217 hot Jupiters taken from nearly 15 years of wide-field ground-based surveys. We compar…

astro-ph.EP2019★ 56 cited

TOI-677 b: A Warm Jupiter (P=11.2d) on an eccentric orbit transiting a late F-type star

Andrés Jordán, Rafael Brahm, Néstor Espinoza +46

We report the discovery of TOI-677 b, first identified as a candidate in light curves obtained within Sectors 9 and 10 of the Transiting Exoplanet Survey Satellite (TESS) mission a…

astro-ph.EP2019★ 11 cited

NGTS-8b and NGTS-9b: two non-inflated hot-Jupiters

Jean C. Costes, Christopher A. Watson, Claudia Belardi +35

We report the discovery, by the Next Generation Transit Survey (NGTS), of two hot-Jupiters NGTS-8b and NGTS-9b. These orbit a V = 13.68 K0V star (Teff = 5241 +/- 50 K) with a perio…