D. Kelson

collaborators

2 papers

astro-ph.GA2026

Optical Spectroscopy of Dwarf Galaxies at $z \sim 0.15$ in the COSMOS Field: Star Formation and Dust Properties

Zahra Sattari, Daniel D. Kelson, Bahram Mobasher +4

We present a spectroscopic study of low-mass galaxies (LMGs; $1 0^{8} \leq M_{*} / M_{⊙} \leq 1 0^{9}$ ) at $z \sim 0.15$ in COSMOS field, and compare it to a control sample of intermediate-ma…

astro-ph.SR2025

A search for black holes with metal-poor stellar companions: I. Survey sample selection and single epoch radial velocity follow-up

Casey Y. Lam, Joshua D. Simon, Kareem El-Badry +3

Stellar-mass black holes (BHs) above $30 M_{⊙}$ are predicted to form from low-metallicity progenitors, but direct detections of such systems in the Milky Way remain scarce. Moti…

Optical Spectroscopy of Dwarf Galaxies at z∼0.15 in the COSMOS Field: Star Formation and Dust Properties

A search for black holes with metal-poor stellar companions: I. Survey sample selection and single epoch radial velocity follow-up

Optical Spectroscopy of Dwarf Galaxies at $z \sim 0.15$ in the COSMOS Field: Star Formation and Dust Properties