Binary stars are as common as single stars. Binary stars are of immense importance to
astrophysicists because that they allow us to determine the masses of the stars independent …

Abstract We present the Young Supernova Experiment Data Release 1 (YSE DR1),
comprised of processed multicolor PanSTARRS1 griz and Zwicky Transient Facility (ZTF) gr …

Abstract We present the Keck Infrared Transient Survey, a NASA Key Strategic Mission
Support program to obtain near-infrared (NIR) spectra of astrophysical transients of all types …

Common envelope evolution (CEE) is vital for forming short-orbital-period compact binaries.
It covers many objects, such as double compact merging binaries, Type Ia supernovae …

We present photometric and spectroscopic data on three extragalactic luminous red novae
(LRNe): AT 2018bwo, AT 2021afy, and AT 2021blu. AT 2018bwo was discovered in NGC 45 …

Context. Galactic red novae are thought to be produced in stellar mergers between non-
compact stars, such as main-sequence stars and cool giants. It is hoped that they will help …

Recent works have constrained the binary fraction of evolved populations of massive stars in
local galaxies such as red supergiants and Wolf–Rayet stars, but the binary fraction of …

I compared with each other and with observations three energy sources to power
intermediate luminosity optical transients (ILOTs) and conclude that only jets can power …

Intermediate-luminosity red transients (ILRTs) are a class of observed transient posited to
arise from the production of an electron-capture supernova from a super-asymptotic giant …

Giant planets like Jupiter and Saturn, play important roles in the formation and habitability of
Earth-like planets. The detection of solar system analogs that have multiple cold giant …