activity
20242026
most citedA magnetic massive star has experienced a stellar merger

36 citations · 40 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.EP2026

Mass determination of the ultra-short-period planet LHS 3844 b. First K-band radial velocity measurements with CRIRES+

E. Nagel, J. Köhler, M. Zechmeister +21

We present the first planet mass measurement obtained with CRIRES+ radial velocity (RV) observations using the K-band gas cell. Our target, LHS 3844 b (TOI-136), is a transiting su…

astro-ph.IM2025★ 3 cited

Transmission of the AtmosPhere for AStronomical data: TAPAS upgrade

R. Lallement, J. L. Bertaux, S. Ferron +4

State-of-the-art molecular databases and realistic global atmospheric models allow to predict accurate atmospheric transmittance spectra. The TAPAS online service provides atmosphe…

astro-ph.GA2025★ 1 cited

The EDIBLES survey. X. The 6196 Å diffuse interstellar band: Identification of side DIBs as an indication of a small carrier molecule

A. Ebenbichler, M. Ončák, N. Przybilla +11

Context: Numerous studies of diffuse interstellar band (DIB) profiles have detected substructures, which in turn suggests that large molecules are acting as their carriers. However…

astro-ph.SR2024★ 36 cited

A magnetic massive star has experienced a stellar merger

A. J. Frost, H. Sana, L. Mahy +13

Massive stars (those larger than 8 solar masses at formation) have radiative envelopes that cannot sustain a dynamo, the mechanism that produces magnetic fields in lower-mass stars…

astro-ph.GA2024

The EDIBLES Survey. VIII. Band profile alignment of diffuse interstellar bands

A. Ebenbichler, J. V. Smoker, R. Lallement +9

Context: There have been many attempts to identify families of diffuse interstellar bands (DIBs) with perfectly correlating band strengths. Although major efforts have been made to…