2 papers
astro-ph.IM2025
Using deep learning to characterize single-exposure double-line spectroscopic binaries
Avraham Binnenfeld, Samuel Lilek, Rami Nasser +2
Distinguishing the component spectra of double-line spectroscopic binaries (SB2s) and extracting their stellar parameters is a complex and computationally intensive task that usual…
astro-ph.EP2025
GJ 2126 b: A highly eccentric Jovian exoplanet
Arbel Schorr, Avraham Binnenfeld, Shay Zucker
We report the discovery of GJ 2126 b, a highly eccentric (e = 0.85) Jupiter-like planet orbiting its host star every 272.7 days. The planet was detected and characterized using 112…