3 papers
astro-ph.SR2026
KL Dra as a Benchmark Laboratory for Accretion-Disk Physics: Constraints from TESS and Ground-Based Surveys
Luis E. Salazar Manzano, Liliana E. Rivera Sandoval, Jean-Marie Hameury +4
We present the longest-term optical analysis of the AM CVn system KL Dra using years of monitoring from TESS and wide-field ground-based surveys. The continuous TESS cover…
astro-ph.SR2025
The disc instability model: original recipe and additional ingredients
Jean-Marie Hameury
The disc instability model successfully reproduces many of the observed properties of cataclysmic variables. However, additional ingredients such as mass-transfer variations, disc…
astro-ph.HE2025
A comprehensive study of time delay between optical/near-infrared and X-ray emissions in black hole X-ray binaries
Dizhan Du, Bei You, Zhen Yan +3
We conducted a comprehensive study of daily delays using multi-wavelength data from a sample of well-studied black hole X-ray binaries, specifically focusing on the sources GX 339-…