László Molnár

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astro-ph.SR2026

Asteroseismic Analysis of the Merger Product Red Giant in the $I^^{3}$ Persei System

RozÃ¡lia Z. ÃdÃ¡m, LÃ¡szlÃ³ MolnÃ¡r, RÃ³bert SzabÃ³ +7

Context. $I^^{3}$ Persei is a long-period eclipsing binary system ( $P \approx 14.6$ years) containing a red giant primary, and it is well known for its multi-faceted classification as a…

astro-ph.SR2025

Asteroseismic mass and radius of the naked-eye red giant HD145250

LÃ¡szlÃ³ MolnÃ¡r, KlÃ¡ra Lelkes

We present the first asteroseismic analysis of the bright, nearby red giant star, HD145250. We calculate the global seismic quantities of the star from single-sector, 2-minute TESS…

astro-ph.SR2025

Filling the gap: the missing eclipses of $I^^{3}$ Persei from 2005 and from 2006

RozÃ¡lia Z. ÃdÃ¡m, LÃ¡szlÃ³ MolnÃ¡r

$I^^{3}$ Persei is a long-period ( $P \approx 14.6$ yr) eclipsing binary system. Its period makes it a difficult target to fully understand: so far, only two primary eclipses are known…

Asteroseismic Analysis of the Merger Product Red Giant in the I^3 Persei System

Asteroseismic mass and radius of the naked-eye red giant HD145250

Filling the gap: the missing eclipses of I^3 Persei from 2005 and from 2006

Asteroseismic Analysis of the Merger Product Red Giant in the $I^^{3}$ Persei System

Filling the gap: the missing eclipses of $I^^{3}$ Persei from 2005 and from 2006