most citedAsteroseismic analysis of red giants in eclipsing binaries using two methods: implications for scaling relations and chemical composition

1 citations

13 papers

astro-ph.SR20261 cited

Asteroseismic analysis of red giants in eclipsing binaries using two methods: implications for scaling relations and chemical composition

M. Yıldız, S. Örtel, T. Çakır Alsaç

The study of solar-like oscillating red giants in eclipsing binaries (EBs) provides a unique opportunity to advance stellar astrophysics by combining dynamical mass and radius meas…

astro-ph.SR2026

Radio Properties of RS Canum Venaticorum Variables in VLASS and RACS

Suhasini S. Rao, Gregory R. Sivakoff, Craig O. Heinke +6

We performed a systematic search for radio emission from RS Canum Venaticorum (RS CVn) binaries, selected from the International Variable Star Index (VSX) catalog, in the Very Larg…

astro-ph.IM2026

SNIFFLES I: Intended Emission, Unwanted Emission, and Unintended Radiation from Low-Earth Orbiting Satellites Impacting Radio Astronomy from 1-26 GHz

Balthasar Indermuehle, Liroy Lourenco

We present the first results of SNIFFLES, an ongoing observational programme to characterise intended emission, unwanted emission, and unintended radiation from NGSO systems across…

astro-ph.SR2026

Statistics of Solar Filament Mass based on CHASE Sun-as-a-star Spectroscopic Observations

T. Y. Xie, Z. H. Zhao, X. Cheng +5

Filaments are cool and dense plasmas suspended in the hot corona of the Sun and other stars. Accurately estimating their masses is of great significance for understanding subsequen…

astro-ph.IM2026

Early Exploration of the Scientific Discovery Space for the Habitable Worlds Observatory

Courtney D. Dressing, Danica Adams, Evelyne Alecian +324

The paper summarizes 70 science cases for the proposed NASA Habitable Worlds Observatory, outlining the observational needs across four scientific pillars and detailing required ca…

astro-ph.GA2026

Formation of globular cluster-rich ultra-diffuse galaxies through mergers

Truman Tapia, Hidenori Matsui, Kenji Bekki +6

We use high-resolution, idealized hydrodynamic simulations of gas-rich dwarf-galaxy mergers to test whether such encounters can form ultra-diffuse galaxies (UDGs) with globular clu…