Cover Image

CHARA Interferometry and TESS Asteroseismology of the Core-Helium Burning Red Giant $κ$ Cyg

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Chowhan, Arnab, Bedding, Timothy R., Huber, Daniel, Ong, J. M. Joel, Schimak, Lea S., Li, Yaguang, Crawford, Courtney L., White, Timothy R.
Format:	Preprint
Published:	2026
Subjects:	Solar and Stellar Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Asteroseismic Diagnostics for Red Giants with Kepler: Measuring epsilon and Small Frequency Separations in 16,000 Stars
by: Wang, Yingxiang, et al.
Published: (2026)

Testing Red Clump Models with the Asteroseismic Binary KIC 10841730
by: Schimak, Lea S., et al.
Published: (2026)

Halo Photometry and Asteroseismology for 98 of the Brightest Stars Observed by TESS
by: Rudrasingam, Jonatan, et al.
Published: (2026)

TESS Observations of Stochastic Low-frequency Variability in Extreme Helium Stars
by: Crawford, Courtney L., et al.
Published: (2026)

TESS observations of the Pleiades cluster: a nursery for delta Scuti stars
by: Bedding, Timothy R., et al.
Published: (2022)

Testing the wavelength dependence of oscillations and granulation in red giants using Kepler and TESS
by: Sreenivas, K. R., et al.
Published: (2025)

Asteroseismology of Carbon-Deficient Red Giants: Merger Products of Hierarchical Triple Systems?
by: Maben, Sunayana, et al.
Published: (2025)

Asteroseismology of Metal-Poor Red Giants Observed by TESS
by: Marasco, Corin, et al.
Published: (2025)

Pulsating B stars in the Scorpius-Centaurus Association with TESS
by: Sharma, Awshesh N., et al.
Published: (2022)

Asteroseismology of the red giant companions to Gaia BH2 and BH3
by: Hey, Daniel, et al.
Published: (2025)

Realistic Uncertainties for Fundamental Properties of Asteroseismic Red Giants and the Interplay Between Mixing Length, Metallicity and $ν_{\rm max}$
by: Li, Yaguang, et al.
Published: (2024)

A simple method to measure numax for asteroseismology: application to 16,000 oscillating Kepler red giants
by: Sreenivas, K. R., et al.
Published: (2024)

TESS Subgiant and Lower Red Giant Asteroseismology in the Continuous Viewing Zones
by: Grusnis, Sophia, et al.
Published: (2025)

Global asteroseismology of 19,000 red giants in the TESS Continuous Viewing Zones
by: Sreenivas, K. R., et al.
Published: (2026)

Precise Time-Domain Asteroseismology and a Revised Target List for TESS Solar-Like Oscillators
by: Hey, Daniel, et al.
Published: (2024)

Asteroseismology of the G8 subgiant beta Aquilae with SONG-Tenerife, SONG-Australia and TESS
by: Kjeldsen, Hans, et al.
Published: (2025)

Identifying 850 delta Scuti pulsators in a narrow Gaia colour range with TESS 10-minute full-frame images
by: Read, Amelie K., et al.
Published: (2024)

Probing the Cores of Subdwarf B Stars: How do They Compare to Cores in Helium Core-Burning Red Giants?
by: Cunha, Margarida S., et al.
Published: (2025)

Signatures of Core-Envelope Rotational Misalignment in the Mixed-Mode Asteroseismology of Kepler-56
by: Ong, J. M. Joel
Published: (2024)

The highest mass Kepler red giants -- I. Global asteroseismic parameters of 48 stars
by: Crawford, Courtney L., et al.
Published: (2024)

TESS Asteroseismology of Red Giants in the Old Metal-Rich Open Clusters NGC 188 & NGC 6791
by: Howell, Madeline, et al.
Published: (2026)

TESS Giants Transiting Giants. VII. A Hot Saturn Orbiting an Oscillating Red Giant Star
by: Saunders, Nicholas, et al.
Published: (2024)

Discovery of 79 $δ$ Scuti Stars in NGC 3532 Suggests a Decrease of Pulsator Occurrence with Age
by: Berry, Ian, et al.
Published: (2025)

Asteroseismology of the Nearby K-Dwarf $σ$ Draconis using the Keck Planet Finder and TESS
by: Hon, Marc, et al.
Published: (2024)

Revisiting bright delta Scuti stars and their period-luminosity relation with TESS and Gaia DR3
by: Barac, Natascha, et al.
Published: (2022)

Benchmarking the spectroscopic masses of 249 evolved stars using asteroseismology with TESS
by: Malla, Sai Prathyusha, et al.
Published: (2024)

Characterizing bright $δ$ Scuti pulsators using TESS lightcurves
by: Mani, Prasad, et al.
Published: (2025)

A New Catalog of 100,000 Variable \emph{TESS} A-F Stars Reveals a Correlation Between $δ$ Scuti Pulsator Fraction and Stellar Rotation
by: Gootkin, Keyan, et al.
Published: (2024)

The Role of Asteroseismology in Understanding Mass Loss in Red Giants
by: Örtel, Sibel, et al.
Published: (2025)

Luminaries in the Sky: The TESS Legacy Sample of Bright Stars. I. Asteroseismic detections in naked-eye main-sequence and sub-giant solar-like oscillators
by: Lund, Mikkel N., et al.
Published: (2025)

Evidence that Mass Loss on the Red Giant Branch Decreases with Metallicity
by: Li, Yaguang
Published: (2025)

Asteroseismology of the young open cluster NGC 2516 I: Photometric and spectroscopic observations
by: Li, Gang, et al.
Published: (2023)

Red-Giant Asteroseismology of Low-Mass Population III Stars
by: Ferreira, Thiago, et al.
Published: (2026)

Acoustic modes in M67 cluster stars trace deepening convective envelopes
by: Reyes, Claudia, et al.
Published: (2025)

Beyond MESA Defaults: The Impact of Structural Resolution Uncertainty in p-mode Asteroseismology
by: Li, Yaguang, et al.
Published: (2025)

Asteroseismology of solar-like oscillators: emulating individual mode frequencies with a branching neural network
by: Scutt, Owen J., et al.
Published: (2026)

TESS asteroseismology of $β$ Hydri: a subgiant with a born-again dynamo
by: Metcalfe, Travis S., et al.
Published: (2024)

Asteroseismic Study of Subgiants and Giants of the Open Cluster M67 using Kepler/K2: Expanded Sample and Precise Masses
by: Reyes, Claudia, et al.
Published: (2025)

Asteroseismology with TESS: Emergence of Dipole Mode Suppression From Subgiants?
by: Lin, Shurui, et al.
Published: (2025)

Detection of Solar-like Oscillations in Sub-giant and Red Giant Stars Using 2-minute Cadence TESS Data
by: Zhou, Jianzhao, et al.
Published: (2024)