Cover Image

First images of Antares photosphere from spectropolarimetry

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Pilate, Quentin, Josselin, Eric, Lèbre, Agnès, Ariste, Arturo López, Mathias, Philippe, Lavail, Alexis
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

Confirming the Magnetic Field Detection at the Surface of $χ$ Cyg
by: Lavail, Alexis, et al.
Published: (2025)

The variability of Betelgeuse explained by surface convection
by: Pilate, Quentin, et al.
Published: (2024)

Making sense of the spectral line profiles of Betelgeuse and other Red SuperGiants
by: Ariste, A. López, et al.
Published: (2025)

A multi-kiloGauss magnetic field driving the magnetospheric accretion process in EX Lupi
by: Pouilly, Kim, et al.
Published: (2024)

SiO maser polarization and magnetic field in evolved cool stars
by: Marinho, L., et al.
Published: (2024)

An archive of reduced and telluric-corrected CRIRES+ L- and M-band spectra with slit-tilt and wavelength calibrations
by: Marquart, Thomas, et al.
Published: (2026)

Improved reconstruction of solar magnetic fields from imaging spectropolarimetry through spatio-temporal regularisation
by: Rodríguez, Jaime de la Cruz, et al.
Published: (2024)

Preliminary results from 5 years' spectral monitoring of Antares
by: Oostra, Benjamin, et al.
Published: (2025)

The Second Stellar Spectrum: Rotating hot massive star linear spectropolarimetry with the Ohman Effect
by: Harrington, J. Patrick, et al.
Published: (2025)

The origins of the magnetic field in tip-RGB, AGB and post-AGB stars
by: Konstantinova-Antova, Renada, et al.
Published: (2024)

Rotational radial shear in the low solar photosphere. Direct detection from high-resolution spectro-imaging
by: Corbard, T., et al.
Published: (2025)

Fine-scale opposite-polarity magnetic fields in a solar plage revealed by integral field spectropolarimetry
by: Liu, G., et al.
Published: (2025)

Periodic change of polarity of photospheric magnetic field
by: Vernova, Elena, et al.
Published: (2025)

SpecpolFlow: a new software package for spectropolarimetry using Python
by: Folsom, Colin P., et al.
Published: (2025)

Infrared spectropolarimetry of a C-class solar flare footpoint plasma -- I. Spectral features and forward modelling
by: Vashalomidze, Z., et al.
Published: (2026)

DKIST resolves sub-arcsec photospheric scattering polarization
by: Zeuner, Franziska, et al.
Published: (2025)

Multi-height probing of horizontal flows in the solar photosphere
by: Kostić, Teodor, et al.
Published: (2025)

The striated solar photosphere observed at 0."03, resolution
by: Kuridze, D., et al.
Published: (2025)

Umbral oscillations in the photosphere. A comprehensive statistical study
by: Berretti, M., et al.
Published: (2025)

Inferring photospheric horizontal flows from multiple observations with SUVEL models
by: Xie, Quan, et al.
Published: (2026)

SPIRou spectropolarimetry of the T Tauri star TW Hydrae: magnetic fields, accretion and planets
by: Donati, J. -F., et al.
Published: (2024)

X-ray spectropolarimetry of the bright atoll Serpens X-1
by: Ursini, F., et al.
Published: (2024)

Unexpected frequency of horizontal oscillations of magnetic structures in the solar photosphere
by: Berretti, M., et al.
Published: (2024)

Effects of the photospheric cut-off on the p-mode frequency stability
by: Kolotkov, Dmitrii Y., et al.
Published: (2024)

Alfven wave propagation from the photosphere to the corona: temporal evolution against stationary results
by: Soler, Roberto
Published: (2025)

The impact of incorrect dissociation energies on inferred photospheric abundances
by: Aquilina, Sarah E, et al.
Published: (2024)

Spectropolarimetric characterisation of exoplanet host stars in preparation of the $Ariel$ mission II. The magnetised wind environment of TOI-1860, DS Tuc A, and HD 63433
by: Bellotti, S., et al.
Published: (2025)

Chromospherically active stars: Chemical composition of photospheres in 20 RS CVn stars
by: Bale, B., et al.
Published: (2025)

Average solar active region: I. Intensities, velocities, and the photospheric magnetic field
by: Švanda, M., et al.
Published: (2025)

Formation of Al II lines and photospheric aluminium abundances in B-type stars
by: Takeda, Yoichi
Published: (2025)

The Great Dimming of Betelgeuse: the photosphere as revealed by tomography over the past 15 years
by: Jadlovský, Daniel, et al.
Published: (2023)

Measurement of the photosphere oblateness of $γ$ Cassiopeiae via Stellar Intensity Interferometry with the VERITAS Observatory
by: Archer, A., et al.
Published: (2025)

Using ZDI maps to determine magnetic forces and torques at the photospheres of Early-type stars
by: MacDonald, James, et al.
Published: (2024)

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

Oscillations of the solar photospheric magnetic field caused by the m = 1 high-latitude inertial mode
by: Heinemann, Stephan G., et al.
Published: (2025)

One-dimensional, geometrically stratified semi-empirical models of the quiet-Sun photosphere and lower chromosphere
by: Borrero, J. M., et al.
Published: (2024)

Chromospheric and photospheric properties of sunspots as inferred from Stokes inversions under magneto-hydrostatic and non-local-thermodynamic equilibrium
by: Arevalo, A. Vicente, et al.
Published: (2026)

Activity correlation and temporal variation of small-scale magnetic fields on young Sun-like stars
by: Hahlin, A., et al.
Published: (2026)

Solar photospheric velocities measured in space: a comparison between SO/PHI-HRT and SDO/HMI
by: Calchetti, D., et al.
Published: (2025)

Data-driven radiative hydrodynamics simulations of the solar photosphere using physics-informed neural networks: proof of concept
by: Keller, Christoph U.
Published: (2025)