81 citations · 146 across the 3 of their papers we have counts for
3 papers
A Second Planet Transiting LTT 1445A and a Determination of the Masses of Both Worlds
J. G. Winters, R. Cloutier, A. A. Medina +79
LTT 1445 is a hierarchical triple M-dwarf star system located at a distance of 6.86 parsecs. The primary star LTT 1445A (0.257 M_Sun) is known to host the transiting planet LTT 144…
Two Massive Jupiters in Eccentric Orbits from the TESS Full Frame Images
Mma Ikwut-Ukwa, Joseph E. Rodriguez, Samuel N. Quinn +43
We report the discovery of two short-period massive giant planets from NASA's Transiting Exoplanet Survey Satellite (TESS). Both systems, TOI-558 (TIC 207110080) and TOI-559 (TIC 2…
Studying The Star Formation Histories of Galaxies in Clusters from Composite Spectra
Alan Dressler, Augustus Oemler, Bianca M. Poggianti +5
We have formed ``composite spectra'' by combining the integrated-light spectra of individual galaxies in 8 intermediate-redshift and 12 low-redshift clusters of galaxies. Because t…