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19972026
most citedWide-Field InfrarRed Survey Telescope-Astrophysics Focused Telescope Assets WFIRST-AFTA 2015 Report

1k citations · 5.1k across the 106 of their papers we have counts for

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Showing 2019Show all

28 papers · 1 filter

astro-ph.EP2019

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.IM2019

Spitzer + VLTI-GRAVITY Measure the Lens Mass of a Nearby Microlensing Event

Weicheng Zang, Subo Dong, Andrew Gould +24

We report the lens mass and distance measurements of the nearby microlensing event TCP J05074264+2447555. We measure the microlens parallax vector using Spitzer and gro…

astro-ph.EP2019

TESS Reveals HD 118203 b to be a Transiting Planet

Joshua Pepper, Stephen R. Kane, Joseph E. Rodriguez +30

The exoplanet HD 118203 b, orbiting a bright (V = 8.05) host star, was discovered using the radial velocity method by da Silva et al. (2006), but was not previously known to transi…

astro-ph.SR2019

An Extreme-mass Ratio, Short-period Eclipsing Binary Consisting of a B Dwarf Primary and a Pre-main Sequence M Star Companion Discovered by KELT

Daniel J. Stevens, George Zhou, Marshall C. Johnson +16

We present the discovery of \thisstar\ (HD 58730), a very low mass ratio () eclipsing binary (EB) identified by the Kilodegree Extremely Little Teles…

astro-ph.EP201979 cited

Evidence for H Dissociation and Recombination Heat Transport in the Atmosphere of KELT-9b

Megan Mansfield, Jacob L. Bean, Kevin B. Stevenson +19

Phase curve observations provide an opportunity to study the full energy budgets of exoplanets by quantifying the amount of heat redistributed from their daysides to their nightsid…

astro-ph.SR2019

Eating Planets for Lunch and Dinner: Signatures of Planet Consumption by Evolving Stars

Alexander P. Stephan, Smadar Naoz, B. Scott Gaudi +1

Exoplanets have been observed around stars at all stages of stellar evolution, in many cases orbiting in configurations that will eventually lead to the planets being engulfed or c…