output
20052026
most citedCarbon Enhanced Metal-Poor Stars. I. Chemical Compositions of 26 Stars

508 citations

Showing astro-ph.SRShow all

12 papers · 1 filter

astro-ph.SR2026

Filling The Pockets: The Spherical Nature of 3D Deflagration in Thermonuclear Supernovae

S. Shiber, P. Hoeflich, T. Mera +9

We investigate thermonuclear explosions within the delayed detonation framework. While spherical delayed detonation models generally reproduce key observational features, a fundame…

astro-ph.SR2025★ 6 cited

A magnitude-limited catalogue of unresolved white dwarf-main sequence binaries from Gaia DR3

Alberto Rebassa-Mansergas, Enrique Solano, Alex J. Brown +6

Binary stars containing a white dwarf and a main-sequence star, WDMS binaries, can be used to study a wide range of aspects of stellar astrophysics. We build a magnitude-limited sa…

astro-ph.SR2025★ 3 cited

Analyzing type Ia supernovae near-infrared light curves with Principal Component Analysis

T. E. Müller-Bravo, L. Galbany, M. D. Stritzinger +8

Type Ia supernovae (SNeIa), the thermonuclear explosions of C/O white dwarf stars in binary systems, are phenomena that remain poorly understood. The complexity of their progenitor…

astro-ph.SR2024★ 10 cited

Magnetohydrodynamic simulations of A-type stars: Long-term evolution of core dynamo cycles

J. P. Hidalgo, P. J. Käpylä, D. R. G Schleicher +2

Early-type stars have convective cores due to a steep temperature gradient produced by the CNO cycle. These cores can host dynamos, and the generated magnetic fields can be relevan…

astro-ph.SR2023★ 23 cited

The CARMENES search for exoplanets around M dwarfs. Telluric absorption corrected high S/N optical and near-infrared template spectra of 382 M dwarf stars

E. Nagel, S. Czesla, A. Kaminski +22

Light from celestial objects interacts with the molecules of the Earth's atmosphere, resulting in the production of telluric absorption lines in ground-based spectral data. Correct…

astro-ph.SR2023★ 10 cited

The CARMENES search for exoplanets around M dwarfs. Behaviour of the Paschen lines during flares and quiescence

B. Fuhrmeister, S. Czesla, J. H. M. M. Schmitt +17

The hydrogen Paschen lines are known activity indicators, but studies of them in M~dwarfs during quiescence are as rare as their reports in flare studies. This situation is mostly…