Cover Image

Spectral synthesis of 3D unified model atmospheres with winds for O stars

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Delbroek, L., Sundqvist, J. O., Debnath, D., Moens, N., Backs, F., Van der Sijpt, C., Verhamme, O., Schillemans, P.
Format:	Preprint
Published:	2025
Subjects:	Solar and Stellar Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Simulations of massive star atmospheres and winds during giant eruptive and quiescent luminous blue variable phases
by: Schillemans, P., et al.
Published: (2026)

2D unified atmosphere and wind simulations of O-type stars
by: Debnath, D., et al.
Published: (2024)

2D unified atmosphere and wind simulations for a grid of O-type stars
by: Moens, Nicolas, et al.
Published: (2025)

An on-the-fly line-driven-wind iterative mass-loss estimator (LIME) for hot, massive stars of arbitrary chemical compositions
by: Sundqvist, J. O., et al.
Published: (2025)

Effects on vsini determinations of O stars from 3D model atmospheres with high turbulent velocities
by: Delbroek, L., et al.
Published: (2026)

Multi-dimensional, time-dependent approximate NLTE unified model atmospheres with winds for hot, massive stars
by: Debnath, Dwaipayan, et al.
Published: (2026)

Improving 1D stellar atmosphere models with insights from multi-dimensional simulations I. 1D vs 2D stratifications and spectral comparison for O stars
by: González-Torà, G., et al.
Published: (2025)

Structure formation in O-type stars and Wolf-Rayet stars
by: Van der Sijpt, C., et al.
Published: (2025)

Improving 1D stellar atmosphere models with insights from multi-dimensional simulations II. 1D versus 3D hydrodynamically consistent model comparison for WR stars
by: González-Torà, G., et al.
Published: (2025)

Suppression of photospheric velocity fluctuations in strongly magnetic O-stars in radiation-magnetohydrodynamic simulations
by: ud-Doula, A., et al.
Published: (2024)

X-Shooting ULLYSES: Massive stars at low metallicity XV. On the metallicity dependence of B-supergiant mass-loss rates
by: Verhamme, O., et al.
Published: (2026)

The Tarantula massive binary monitoring VII. The nature of the eccentric O+BH binary candidate VFTS 812
by: Deshmukh, K., et al.
Published: (2026)

The wind properties of O-type stars at sub-SMC metallicity
by: Furey, Ciarán, et al.
Published: (2025)

A dynamic view of V Hydrae. Monitoring of a spectroscopic-binary AGB star with an alkaline jet
by: Planquart, L., et al.
Published: (2024)

Exploring the connection between atmosphere models and evolution models of very massive stars
by: Josiek, Joris, et al.
Published: (2025)

X-Shooting ULLYSES: Massive Stars at low metallicity IX: Empirical constraints on mass-loss rates and clumping parameters for OB supergiants in the Large Magellanic Cloud
by: Verhamme, O., et al.
Published: (2024)

The enigmatic winds of Wolf-Rayet stars: Results from dynamically consistent atmosphere modelling
by: Sander, Andreas A. C.
Published: (2022)

X-Shooting ULLYSES: massive stars at low metallicity: XII. The clumped winds of O-type (super)giants in the Large Magellanic Cloud
by: Brands, Sarah A., et al.
Published: (2025)

Progress towards a 3D Monte Carlo radiative transfer code for outflow wind modelling: II. 3-D applications
by: Fišák, Jakub, et al.
Published: (2026)

X-Shooting ULLYSES: Massive stars at low metallicity VI. Atmosphere and mass-loss properties of O-type giants in the Small Magellanic Cloud
by: Backs, Frank, et al.
Published: (2024)

The winds of OBA hypergiants and luminous blue variables: Dynamically-consistent atmosphere models reveal multiple wind regimes
by: Bernini-Peron, Matheus, et al.
Published: (2026)

CMFGEN grids of atmosphere models for massive stars: OB-type stars at the Magellanic Clouds
by: Marcolino, W., et al.
Published: (2024)

Dynamic atmosphere and wind models of C-type asymptotic giant branch stars. Influences of dust optical data on mass loss and observables
by: Siderud, Emelie, et al.
Published: (2025)

Empirical mass-loss rates and clumping properties of O-type stars in the LMC
by: Hawcroft, C., et al.
Published: (2024)

X-Shooting ULLYSES: Massive stars at low metallicity. III. Terminal wind speeds of ULLYSES massive stars
by: Hawcroft, C., et al.
Published: (2023)

First measurement of wind line formation regions in an early O-type star
by: Pauli, D., et al.
Published: (2026)

Ionizing radiation of [WR] stars: atmospheres and photoionization models
by: Da Conceição, L. V., et al.
Published: (2025)

Jet formation in post-AGB binaries: Confronting cold magnetohydrodynamic disc wind wind models with observations
by: De Prins, Toon, et al.
Published: (2024)

Radiation-magnetohydrodynamics with MPI-AMRVAC using flux-limited diffusion
by: Narechania, Nishant, et al.
Published: (2025)

Small-scale vortical motions in cool stellar atmospheres
by: Cuissa, J. R. Canivete, et al.
Published: (2024)

X-Shooting ULLYSES: Massive stars at low metallicity VII. Stellar and wind properties of B supergiants in the Small Magellanic Cloud
by: Bernini-Peron, M., et al.
Published: (2024)

M3DIS -- A grid of 3D radiation-hydrodynamics stellar atmosphere models for stellar surveys. II. Carbon-enhanced metal-poor stars
by: Eitner, Philipp, et al.
Published: (2025)

Horizontal flows in the atmospheres of chemically peculiar stars
by: ud-Doula, A., et al.
Published: (2025)

Signatures of convection in the atmospheres of cool evolved stars
by: Chiavassa, Andrea, et al.
Published: (2024)

Asymmetries in asymptotic giant branch stars and their winds. I. From 3D RHD models to synthetic observables
by: Wiegert, Joachim, et al.
Published: (2024)

Magnetically driven winds from accretion disks in post-asymptotic giant branch binaries
by: Verhamme, Olivier, et al.
Published: (2024)

Rotational evolution of slow-rotator sequence stars. II. Modeling the wind braking and the rotational coupling in the entire mass range of solar-like stars
by: Spada, F., et al.
Published: (2025)

Magnetic flux cancellation in the solar atmosphere through 3D realistic numerical modeling
by: Moreno-Insertis, F., et al.
Published: (2025)

A unified model of solar prominence formation with self-consistent heating
by: Huang, C. J., et al.
Published: (2025)

X-Shooting ULLYSES: Massive stars at low metallicity. IV. Spectral analysis methods and exemplary results for O stars
by: Sander, A. A. C., et al.
Published: (2024)