activity
19982026
most citedThe accretion of planets and brown dwarfs by giant stars -- II. solar mass stars on the red giant branch

265 citations · 3.8k across the 77 of their papers we have counts for

collaborators

78 papers

astro-ph.SR2026

Three-dimensional simulations of accretion disks in pre-CE systems -- II. Accretion efficiency and angular momentum transport

Ana L. Juarez-Garcia, Mike Y. M. Lau, Orsola De Marco +3

Rapid mass transfer preceding a common envelope event is a critical yet poorly understood stage of binary stellar evolution, setting the initial conditions for the common envelope…

astro-ph.SR2024★ 6 cited

An impressionist view of V Hydrae. When MATISSE paints Asymmetric Giant Blobs

L. Planquart, C. Paladini, A. Jorissen +29

Our purpose is to study the effect of binary companions located within the first 10 stellar radii from the primary AGB star. In this work, we target the mass-losing carbon star V H…

astro-ph.SR2023★ 25 cited

MELCHIORS: The Mercator Library of High Resolution Stellar Spectroscopy

P. Royer, T. Merle, K. Dsilva +71

Over the past decades, libraries of stellar spectra have been used in a large variety of science cases, including as sources of reference spectra for a given object or a given spec…

nucl-ex2023★ 9 cited

Nuclear Level Density and -ray Strength Function of and the impact on the i-process

V. W. Ingeberg, S. Siem, M. Wiedeking +29

Proton- coincidences from reactions between a beam and a deuterated polyethylene target have been analyzed with the inverse-Oslo met…

astro-ph.SR2023★ 13 cited

Dust Formation in Common Envelope Binary Interaction -- I: 3D Simulations Using the Bowen Approximation

Miguel González-Bolívar, Luis C. Bermúdez-Bustamante, Orsola De Marco +3

We carried out 3D smoothed particle hydrodynamics simulations of the common envelope binary interaction using the approximation of Bowen to calculate the dust opacity in order to i…

astro-ph.SR2023★ 10 cited

Does the i-process operate at nearly solar metallicity?

D. Karinkuzhi, S. Van Eck, S. Goriely +7

A sample of 895 s-process-rich candidates has been found among the 454180 giant stars surveyed by LAMOST at low spectral resolution (R~1800). In a previous study, taking advantage…