activity
20062026
most citedHATSouth: a global network of fully automated identical wide-field telescopes

224 citations · 3.9k across the 88 of their papers we have counts for

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Showing 2014Show all

7 papers · 1 filter

astro-ph.EP2014★ 137 cited

HATS-6b: A Warm Saturn Transiting an Early M Dwarf Star, and a Set of Empirical Relations for Characterizing K and M Dwarf Planet Hosts

J. D. Hartman, D. Bayliss, R. Brahm +25

We report the discovery by the HATSouth survey of HATS-6b, an extrasolar planet transiting a V=15.2 mag, i=13.7 mag M1V star with a mass of 0.57 Msun and a radius of 0.57 Rsun. HAT…

astro-ph.SR2014★ 39 cited

Stellar rotational periods in the planet hosting open cluster Praesepe

Geza Kovacs, Joel D. Hartman, Gaspar A. Bakos +6

By using the dense coverage of the extrasolar planet survey project HATNet, we Fourier analyze 381 high-probability members of the nearby open cluster Praesepe (Beehive/M44/NGC 263…

astro-ph.EP2014★ 33 cited

Stars Get Dizzy After Lunch

Michael Zhang, Kaloyan Penev

Exoplanet searches have discovered a large number of 'hot Jupiters'--high-mass planets orbiting very close to their parent stars in nearly circular orbits. A number of these planet…

astro-ph.EP2014★ 54 cited

POET: A Model for (P)lanetary (O)rbital (E)volution due to (T)ides on Evolving Stars

Kaloyan Penev, Michael Zhang, Brian Jackson

We make publicly available an efficient, versatile, easy to use and extend tool for calculating the evolution of circular aligned planetary orbits due to the tidal dissipation in t…

astro-ph.EP2014★ 81 cited

HATS-4b: A Dense Hot-Jupiter Transiting a Super Metal-Rich G Star

A. Jordán, R. Brahm, G. Á. Bakos +31

We report the discovery by the HATSouth survey of HATS-4b, an extrasolar planet transiting a V=13.46 mag G star. HATS-4b has a period of P = 2.5167 d, mass of Mp = 1.32 Mj, radius…

astro-ph.EP2014★ 30 cited

HAT-P-49b: A 1.7 M_J Planet Transiting a Bright 1.5 M_S F-Star

A. Bieryla, J. D. Hartman, G. A. Bakos +18

We report the discovery of the transiting extrasolar planet HAT-P-49b. The planet transits the bright (V = 10.3) slightly evolved F-star HD 340099 with a mass of 1.54M_S and a radi…