MIRACLES: atmospheric characterization of directly imaged planets and substellar companions at 4-5 micron. I. Photometric analysis of $β$ Pic b, HIP 65426 b, PZ Tel B and HD 206893 B

no code implementations • 31 Dec 2019 • Tomas Stolker, Sascha P. Quanz, Kamen O. Todorov, Jonas Kühn, Paul Mollière, Michael R. Meyer, Thayne Currie, Sebastian Daemgen, Baptiste Lavie

The $L'$-NB4. 05 and $L'$-$M'$ colors of the studied sample are all red while the NB4. 05-$M'$ color is blue for $\beta$ Pic b, gray for PZ Tel B, and red for HIP 65426 b and HD 206893 B (although typically with low significance).

Earth and Planetary Astrophysics Solar and Stellar Astrophysics

IN-SYNC. VIII. Primordial Disk Frequencies in NGC 1333, IC 348, and the Orion A Molecular Cloud

no code implementations • 14 Oct 2018 • Yuhan Yao, Michael R. Meyer, Kevin R. Covey, Jonathan C. Tan, Nicola Da Rio

In this paper, we address two issues related to primordial disk evolution in three clusters (NGC 1333, IC 348, and Orion A) observed by the INfrared Spectra of Young Nebulous Clusters (IN-SYNC) project.

Solar and Stellar Astrophysics Astrophysics of Galaxies