activity
20082026
most citedSpectroscopic and photometric analysis of symbiotic candidates -- I. Ten candidates on classical symbiotic stars

19 citations · 92 across the 19 of their papers we have counts for

collaborators

19 papers

astro-ph.SR2026

New Online Database of Symbiotic Variables: Catalog and Statistical Overview of Symbiotic Binaries

Jaroslav Merc, Rudolf Gális, Marek Wolf

We present the New Online Database of Symbiotic Variables (NODSV), a comprehensive and publicly accessible catalog of known and candidate symbiotic stars in the Milky Way and nearb…

astro-ph.CO2024

Playground of Lognormal Seminumerical Simulations of~the~Lyman~ Forest: Thermal History of the Intergalactic Medium

Tomas Ondro, Bhaskar Arya, Rudolf Galis

This study aims to test a potential application of lognormal seminumerical simulations to recover the thermal parameters and Jeans length. This could be suitable for generating lar…

astro-ph.SR2023

Comprehensive analysis of a symbiotic candidate V503 Her

J. Merc, R. Gális, M. Wolf +10

V503 Her was previously proposed as an eclipsing symbiotic candidate based on photometric behavior and spectroscopic appearance indicating the composite optical spectrum. To invest…

astro-ph.SR2023★ 9 cited

V618 Sgr: Galactic eclipsing symbiotic nova detected in repeated outbursts

J. Merc, R. Gális, P. Velez +9

V618 Sgr was previously classified as an R CrB-type variable and later as a possible symbiotic star. Our study aims to analyse the nature of this target, which is currently undergo…

astro-ph.CO2023★ 1 cited

The thermal history of the intergalactic medium at

Tomáš Ondro, Rudolf Gális

A new determination of the temperature of the intergalactic medium over is presented. We applied the curvature method on a sample of 10 high resolution quasar…

astro-ph.SR2022

Gaia22eor: Symbiotic star V2756 Sgr detected in a deep eclipse

Jaroslav Merc, Hamish Barker, Rudolf Gális

V2756 Sgr is a long-known S-type symbiotic binary that was recently detected in 1 mag eclipse-like fading by the Gaia satellite. This behavior was reported as a Gaia Science…