Solar and Stellar Astrophysics

Pulsation-driven helium transport as a potential source of the Blazhko effect

Pulsation-driven helium transport as a potenti...

Solar and Stellar Astrophysics
Avatar
librarian
9 views
Eclipsing time variations in close binaries produced by azimuthal dynamo waves

Eclipsing time variations in close binaries pr...

Solar and Stellar Astrophysics
Avatar
Felipe Navarrete
10 views
TESS Asteroseismology of Red Giants in the Old Metal-Rich Open Clusters NGC 188 & NGC 6791

TESS Asteroseismology of Red Giants in the Old...

Solar and Stellar Astrophysics
Avatar
Madeline Howell
8 views
CORINOS V: Radiative transfer effects in protostellar ice observations

CORINOS V: Radiative transfer effects in proto...

Solar and Stellar Astrophysics
Avatar
librarian
8 views
Probing dust properties through polarized scattered-light images of a sample of ring-shaped protoplanetary disks

Probing dust properties through polarized scat...

Solar and Stellar Astrophysics
Avatar
librarian
3 views
Asteroseismic modelling of main-sequence solar-like stars and Kepler exoplanet host stars with the FICO procedure I. Catalogue of fundamental stellar properties

Asteroseismic modelling of main-sequence solar...

Solar and Stellar Astrophysics
Avatar
librarian
2 views
Turbulence and its Potential Impact on Solar Chromospheric and Coronal Heating

Turbulence and its Potential Impact on Solar C...

Solar and Stellar Astrophysics
Avatar
librarian
8 views
Parker Solar Probe Observations of Compound Reconnection Exhaust Boundaries and Mirror-Mode Structures in the Near-Sun Heliospheric Current Sheet

Parker Solar Probe Observations of Compound Re...

Solar and Stellar Astrophysics
Avatar
Weijie Sun
5 views
Population synthesis of Be X-ray binaries in the Small Magellanic Cloud: angular momentum recycling and stable mass transfer

Population synthesis of Be X-ray binaries in t...

Solar and Stellar Astrophysics
Avatar
Víctor López Oller
4 views
Coronal Diagnostics Via Modelling Periodic-Beaded Stripes of Solar Radio Bursts

Coronal Diagnostics Via Modelling Periodic-Bea...

Solar and Stellar Astrophysics
Avatar
Yao Chen
6 views
LAMOST J052016.79+345651.7: An EW-type Binary with Emission Line Spectra and Circumstellar Material

LAMOST J052016.79+345651.7: An EW-type Binary ...

Solar and Stellar Astrophysics
Avatar
librarian
5 views
The Unstable Chromosphere: Effects of the Thermal Farley-Buneman Instability Across a Broad Range of Solar Chromospheric Conditions

The Unstable Chromosphere: Effects of the Ther...

Solar and Stellar Astrophysics
Avatar
librarian
9 views
Thermal instability in coronal loops: linking eigenvalue spectra to time-dependent evolution

Thermal instability in coronal loops: linking ...

Solar and Stellar Astrophysics
Avatar
Adrian Kelly
7 views
Effects on vsini determinations of O-stars from 3D model atmospheres with large turbulent velocities

Effects on vsini determinations of O-stars fro...

Solar and Stellar Astrophysics
Avatar
librarian
9 views
The long-term outburst(s) of GPSV16: from an intermediate to a FUor classification

The long-term outburst(s) of GPSV16: from an i...

Solar and Stellar Astrophysics
Avatar
Carlos Contreras Peña
19 views
Analysis of the Gaia DR3 planetary nebula candidates and the possible symbiotic stars among them

Analysis of the Gaia DR3 planetary nebula cand...

Solar and Stellar Astrophysics
Avatar
librarian
14 views
Fates of the sub-stellar objects (FOSSO) II. Evidence for Suppression of Metal Pollution in White Dwarfs by Close Substellar Companions

Fates of the sub-stellar objects (FOSSO) II. E...

Solar and Stellar Astrophysics
Avatar
librarian
11 views
Hidden oscillations in plain sight: identification of seismically unresolved red-giant asteroseismic binary candidates

Hidden oscillations in plain sight: identifica...

Solar and Stellar Astrophysics
Avatar
Jeong Yun Choi
13 views
StarCLR: Contrastive Learning Representation for Astronomical Light Curves

StarCLR: Contrastive Learning Representation f...

Solar and Stellar Astrophysics
Avatar
librarian
12 views
Diagnostic Disagreement as an Information-Projection Divergence: An Information-Theoretic Reading of the Quiet-Sun Temperature Ratio

Diagnostic Disagreement as an Information-Proj...

Solar and Stellar Astrophysics
Avatar
librarian
9 views
Modeling of the magnetic stellar wind braking of the ssrAp 33 Lib (HD137949)

Modeling of the magnetic stellar wind braking ...

Solar and Stellar Astrophysics
Avatar
librarian
18 views
X-Shooting ULLYSES: Massive stars at low metallicity XV. On the metallicity dependence of B-supergiant mass-loss rates

X-Shooting ULLYSES: Massive stars at low metal...

Solar and Stellar Astrophysics
Avatar
librarian
19 views
First measurement of wind line formation regions in an early O-type star

First measurement of wind line formation regio...

Solar and Stellar Astrophysics
Avatar
librarian
31 views
VLTI-GRAVITY measurements of cool evolved stars: II. Pulsation properties and mass-loss process of the Mira star R Car and the red supergiant VX Sgr

VLTI-GRAVITY measurements of cool evolved star...

Solar and Stellar Astrophysics
Avatar
librarian
18 views
One's loss is (not) another's gain: Isotropic re-emission destabilizes mass transfer from radiative donor stars

One's loss is (not) another's gain: Isotropic ...

Solar and Stellar Astrophysics
Avatar
librarian
17 views
Tracking Magnetic Topological Change in a Time-Dependent Coronal Model

Tracking Magnetic Topological Change in a Time...

Solar and Stellar Astrophysics
Avatar
Emily Mason
20 views
The Be star omicron Cas is indeed the primary of a triple system

The Be star omicron Cas is indeed the primary ...

Solar and Stellar Astrophysics
Avatar
librarian
20 views
Polytropic stellar wind models with strongly localized heating

Polytropic stellar wind models with strongly l...

Solar and Stellar Astrophysics
Avatar
librarian
16 views
The FUor Mass Distribution Matches the Solar Neighborhood IMF: Evidence for a Universal Eruptive Phase

The FUor Mass Distribution Matches the Solar N...

Solar and Stellar Astrophysics
Avatar
librarian
20 views
Stellar separation shapes spin-orbit alignment in visual binaries

Stellar separation shapes spin-orbit alignment...

Solar and Stellar Astrophysics
Avatar
librarian
16 views
Is the `Known' Enough? An Integrated Machine Learning Framework for Eclipsing Binary Classification and Parameter Estimation Based on Well-Characterized Systems

Is the `Known' Enough? An Integrated Machine L...

Solar and Stellar Astrophysics
Avatar
Burak Ulaş
42 views
Rapidly oscillating Ap stars observed with TESS. The LAMOST Ap sample and 49 Cam

Rapidly oscillating Ap stars observed with TES...

Solar and Stellar Astrophysics
Avatar
librarian
23 views
Load more