4.7 Article

Seismic modelling of a very young SPB star - KIC 8264293

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Astronomy & Astrophysics

Variability of newly identified B-type stars observed by Kepler

Wojciech Szewczuk et al.

Summary: Recent re-determination of stellar atmospheric parameters during the Kepler mission has led to the discovery of more Kepler B-type stars. These stars exhibit pulsational variability, with high-order g modes being dominant and some low-order p/g modes also present. Patterns in the oscillation spectra associated with period spacings resulting from the asymptotic nature of the detected pulsational modes have been identified. The observed oscillation characteristics have been tentatively compared to predictions from linear non-adiabatic computations of stellar pulsations, with the effects of rotation on frequency values and mode instability considered for high-order g modes using the traditional approximation.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2021)

Article Astronomy & Astrophysics

Internal mixing of rotating stars inferred from dipole gravity modes

May G. Pedersen et al.

Summary: Observations of 26 rotating stars with masses between 3 and 10 solar masses reveal a wide range of internal mixing levels, with models incorporating radially stratified mixing profiles showing the best asteroseismic performance. This study provides observational guidance for three-dimensional hydrodynamical simulations of transport processes in the deep interiors of stars, based on gravity modes probing the stars' deep interiors near the convective core. The internal mixing levels in the analyzed stars are unexpectedly varied and are best reproduced with models incorporating radially stratified mixing profiles.

NATURE ASTRONOMY (2021)

Article Astronomy & Astrophysics

TESS observations of Be stars: a new interpretation

L. A. Balona et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2020)

Article Astronomy & Astrophysics

Fundamental parameters for 45 open clusters with Gaia DR2, an improved extinction correction and a metallicity gradient prior

H. Monteiro et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2020)

Article Astronomy & Astrophysics

Seismic modelling of early B-type pulsators observed by BRITE - I. θ Ophiuchi

Przemyslaw Walczak et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2019)

Article Astronomy & Astrophysics

Ensemble asteroseismology of pulsating B-type stars in NGC 6910

D. Mozdzierski et al.

ASTRONOMY & ASTROPHYSICS (2019)

Article Astronomy & Astrophysics

Stellar Parameters for Pulsating B-star Candidates in the Kepler Field

Richard J. Hanes et al.

ASTRONOMICAL JOURNAL (2019)

Article Astronomy & Astrophysics

A 3D Dust Map Based on Gaia, Pan-STARRS 1, and 2MASS

Gregory M. Green et al.

ASTROPHYSICAL JOURNAL (2019)

Article Astronomy & Astrophysics

Role of atomic diffusion in the opacity enhancement inside B-type stars

A. Hui-Bon-Hoa et al.

ASTRONOMY & ASTROPHYSICS (2018)

Article Astronomy & Astrophysics

KIC 3240411-the hottest known SPB star with the asymptotic g-mode period spacing

Wojciech Szewczuk et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2018)

Article Astronomy & Astrophysics

Role of atomic diffusion in the opacity enhancement inside B-type stars

A. Hui-Bon-Hoa et al.

ASTRONOMY & ASTROPHYSICS (2018)

Article Astronomy & Astrophysics

Modules for Experiments in Stellar Astrophysics (MESA): Convective Boundaries, Element Diffusion, and Massive Star Explosions

Bill Paxton et al.

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2018)

Article Astronomy & Astrophysics

Outbursts and Disk Variability in Be Stars

Jonathan Labadie-Bartz et al.

ASTRONOMICAL JOURNAL (2018)

Article Astronomy & Astrophysics

Interpretation of the BRITE oscillation data of the hybrid pulsator v Eridani: a call for the modification of stellar opacities

J. Daszynska-Daszkiewicz et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2017)

Article Astronomy & Astrophysics

Domains of pulsational instability of low-frequency modes in rotating upper main sequence stars

Wojciech Szewczuk et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2017)

Article Astronomy & Astrophysics

Signatures of internal rotation discovered in the Kepler data of five slowly pulsating B stars

P. I. Papics et al.

ASTRONOMY & ASTROPHYSICS (2017)

Proceedings Paper Astronomy & Astrophysics

Deciphering the period spacing pattern in the oscillation spectrum of the SPB star KIC 7760680

Wojciech Szewczuk et al.

SEISMOLOGY OF THE SUN AND THE DISTANT STARS 2016-USING TODAY'S SUCCESSES TO PREPARE THE FUTURE (2017)

Proceedings Paper Astronomy & Astrophysics

Inference for stellar opacities from seismic studies of the hybrid β Cep/SPB pulsators

Przemyslaw Walczak et al.

WIDE-FIELD VARIABILITY SURVEYS: A 21ST CENTURY PERSPECTIVE (2017)

Article Astronomy & Astrophysics

Short-term variability and mass loss in Be stars I. BRITE satellite photometry of η and μ Centauri

D. Baade et al.

ASTRONOMY & ASTROPHYSICS (2016)

Article Astronomy & Astrophysics

Short-term variability and mass loss in Be stars I. BRITE satellite photometry of η and μ Centauri

D. Baade et al.

ASTRONOMY & ASTROPHYSICS (2016)

Article Astronomy & Astrophysics

A NEW GENERATION OF LOS ALAMOS OPACITY TABLES

J. Colgan et al.

ASTROPHYSICAL JOURNAL (2016)

Article Astronomy & Astrophysics

Wider pulsation instability regions for beta Cephei and SPB stars calculated using new Los Alamos opacities

Przemyslaw Walczak et al.

ASTRONOMY & ASTROPHYSICS (2015)

Article Astronomy & Astrophysics

Seismic modelling of the rotating, slowly pulsating B-type star HD 21071

W. Szewczuk et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2015)

Article Astronomy & Astrophysics

A comprehensive study of the open cluster NGC 6866

Z. F. Bostanci et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2015)

Article Astronomy & Astrophysics

Pulsation frequency distribution in δ Scuti stars

L. A. Balona et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2015)

Article Physics, Fluids & Plasmas

Light element opacities of astrophysical interest from ATOMIC

J. Colgan et al.

HIGH ENERGY DENSITY PHYSICS (2015)

Article Astronomy & Astrophysics

Wider pulsation instability regions for beta Cephei and SPB stars calculated using new Los Alamos opacities

Przemyslaw Walczak et al.

ASTRONOMY & ASTROPHYSICS (2015)

Article Astronomy & Astrophysics

MODULES FOR EXPERIMENTS IN STELLAR ASTROPHYSICS (MESA): BINARIES, PULSATIONS, AND EXPLOSIONS

Bill Paxton et al.

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2015)

Article Astronomy & Astrophysics

ASTEROSEISMIC FINGERPRINTS OF ROTATION AND MIXING IN THE SLOWLY PULSATING B8 V STAR KIC 7760680

P. I. Papics et al.

ASTROPHYSICAL JOURNAL LETTERS (2015)

Article Astronomy & Astrophysics

KIC 10526294: a slowly rotating B star with rotationally split, quasi-equally spaced gravity modes

P. I. Papics et al.

ASTRONOMY & ASTROPHYSICS (2014)

Review Astronomy & Astrophysics

Classical Be stars Rapidly rotating B stars with viscous Keplerian decretion disks

Thomas Rivinius et al.

ASTRONOMY AND ASTROPHYSICS REVIEW (2013)

Article Astronomy & Astrophysics

MODULES FOR EXPERIMENTS IN STELLAR ASTROPHYSICS (MESA): PLANETS, OSCILLATIONS, ROTATION, AND MASSIVE STARS

Bill Paxton et al.

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2013)

Article Astronomy & Astrophysics

The β Cep/SPB star 12 Lacertae: extended mode identification and complex seismic modelling

J. Daszynska-Daszkiewicz et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2013)

Article Astronomy & Astrophysics

Effects of the Coriolis force on high-order g modes in γ Doradus stars

M. -P. Bouabid et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2013)

Article Astronomy & Astrophysics

Testing the effects of opacity and the chemical mixture on the excitation of pulsations in B stars of the Magellanic Clouds

S. Salmon et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2012)

Article Astronomy & Astrophysics

MODULES FOR EXPERIMENTS IN STELLAR ASTROPHYSICS (MESA)

Bill Paxton et al.

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2011)

Article Astronomy & Astrophysics

Kepler observations of the variability in B-type stars

L. A. Balona et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2011)

Article Astronomy & Astrophysics

THE JINA REACLIB DATABASE: ITS RECENT UPDATES AND IMPACT ON TYPE-I X-RAY BURSTS

Richard H. Cyburt et al.

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2010)

Article Physics, Fluids & Plasmas

Thermodynamic Functions of Dense Plasmas: Analytic Approximations for Astrophysical Applications

A. Y. Potekhin et al.

CONTRIBUTIONS TO PLASMA PHYSICS (2010)

Review Astronomy & Astrophysics

The Chemical Composition of the Sun

Martin Asplund et al.

ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, VOL 47 (2009)

Article Astronomy & Astrophysics

Updated electron-conduction opacities: The impact on low-mass stellar models

S. Cassisi et al.

ASTROPHYSICAL JOURNAL (2007)

Article Astronomy & Astrophysics

Excitation and visibility of slow modes in rotating B-type stars

W. A. Dziembowski et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2007)

Article Astronomy & Astrophysics

A hybrid β Cephei-SPB star in a binary system:: γ Pegasi

E Chapellier et al.

ASTRONOMY & ASTROPHYSICS (2006)

Article Astronomy & Astrophysics

Asteroseismology of the beta Cephei star 12 (DD) Lacertae: photometric observations, pulsational frequency analysis and mode identification

G Handler et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2006)

Article Astronomy & Astrophysics

Asteroseismology of the β Cephei star ν Eridani -: IV.: The 2003-2004 multisite photometric campaign and the combined 2002-2004 data

M Jerzykiewicz et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2005)

Review Astronomy & Astrophysics

Catalog of Galactic β Cephei stars

A Stankov et al.

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2005)

Article Astronomy & Astrophysics

Low-temperature opacities

JW Ferguson et al.

ASTROPHYSICAL JOURNAL (2005)

Article Astronomy & Astrophysics

Asteroseismology of the β Cephei star ν Eridani:: interpretation and applications of the oscillation spectrum

AA Pamyatnykh et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2004)

Review Astronomy & Astrophysics

Classical Be stars

JM Porter et al.

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC (2003)

Article Astronomy & Astrophysics

A semi-analytical formula for the light variations due to low-frequency g modes in rotating stars

RHD Townsend

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2003)

Article Astronomy & Astrophysics

Asymptotic expressions for the angular dependence of low-frequency pulsation modes in rotating stars

RHD Townsend

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2003)

Article Astronomy & Astrophysics

Updated and expanded OPAL equation-of-state tables: Implications for helioseismology

FJ Rogers et al.

ASTROPHYSICAL JOURNAL (2002)