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Mixing and Angular Momentum tranSport of massIvE stars

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Publications

Seismic probing of the first dredge-up event through the eccentric red-giant and red-giant spectroscopic binary KIC 9163796

Author(s): P. G. Beck, T. Kallinger, K. Pavlovski, A. Palacios, A. Tkachenko, S. Mathis, R. A. García, E. Corsaro, C. Johnston, B. Mosser, T. Ceillier, J.-D. do Nascimento, G. Raskin
Published in: Astronomy & Astrophysics, Issue 612, 2018, Page(s) A22, ISSN 0004-6361
DOI: 10.1051/0004-6361/201731269

Lithium abundance and rotation of seismic solar analogues

Author(s): P. G. Beck, J.-D. do Nascimento, T. Duarte, D. Salabert, A. Tkachenko, S. Mathis, S. Mathur, R. A. García, M. Castro, P. L. Pallé, R. Egeland, D. Montes, O. Creevey, M. F. Andersen, D. Kamath, H. van Winckel
Published in: Astronomy & Astrophysics, Issue 602, 2017, Page(s) A63, ISSN 0004-6361
DOI: 10.1051/0004-6361/201629820

Forward Asteroseismic Modeling of Stars with a Convective Core from Gravity-mode Oscillations: Parameter Estimation and Stellar Model Selection

Author(s): C. Aerts, G. Molenberghs, M. Michielsen, M. G. Pedersen, R. Björklund, C. Johnston, J. S. G. Mombarg, D. M. Bowman, B. Buysschaert, P. I. Pápics, S. Sekaran, J. O. Sundqvist, A. Tkachenko, K. Truyaert, T. Van Reeth, E. Vermeyen
Published in: The Astrophysical Journal Supplement Series, Issue 237/1, 2018, Page(s) 15, ISSN 0067-0049
DOI: 10.3847/1538-4365/aaccfb

Discovery of magnetic A supergiants: the descendants of magnetic main-sequence B stars

Author(s): Coralie Neiner, Mary E. Oksala, Cyril Georgy, Norbert Przybilla, Stéphane Mathis, Gregg Wade, Matthias Kondrak, Luca Fossati, Aurore Blazère, Bram Buysschaert, Jason Grunhut
Published in: Monthly Notices of the Royal Astronomical Society, Issue 471/2, 2017, Page(s) 1926-1935, ISSN 0035-8711
DOI: 10.1093/mnras/stx1549

Magnetic characterization of the SPB/ β  Cep hybrid pulsator HD 43317

Author(s): B. Buysschaert, C. Neiner, M. Briquet, C. Aerts
Published in: Astronomy & Astrophysics, Issue 605, 2017, Page(s) A104, ISSN 0004-6361
DOI: 10.1051/0004-6361/201731012

Characterizing the observational properties of δ Sct stars in the era of space photometry from the Kepler mission

Author(s): Dominic M Bowman, Donald W Kurtz
Published in: Monthly Notices of the Royal Astronomical Society, Issue 476/3, 2018, Page(s) 3169-3184, ISSN 0035-8711
DOI: 10.1093/mnras/sty449

K2 photometry and HERMES spectroscopy of the blue supergiant ρ Leo: rotational wind modulation and low-frequency waves

Author(s): C Aerts, D M Bowman, S Símon-Díaz, B Buysschaert, C Johnston, E Moravveji, P G Beck, P De Cat, S Triana, S Aigrain, N Castro, D Huber, T White
Published in: Monthly Notices of the Royal Astronomical Society, Issue 476/1, 2018, Page(s) 1234-1241, ISSN 0035-8711
DOI: 10.1093/mnras/sty308

Forward seismic modeling of the pulsating magnetic B-type star HD 43317

Author(s): B. Buysschaert, C. Aerts, D. M. Bowman, C. Johnston, T. Van Reeth, M. G. Pedersen, C. Neiner
Published in: Astronomy & Astrophysics, 2018, ISSN 0004-6361
DOI: 10.1051/0004-6361/201832642

K2 space photometry reveals rotational modulation and stellar pulsations in chemically peculiar A and B stars

Author(s): D. M. Bowman, B. Buysschaert, C. Neiner, P. I. Pápics, M. E. Oksala, C. Aerts
Published in: Astronomy & Astrophysics, Issue 616, 2018, Page(s) A77, ISSN 0004-6361
DOI: 10.1051/0004-6361/201833037

The shape of convective core overshooting from gravity-mode period spacings

Author(s): M. G. Pedersen, C. Aerts, P. I. Pápics, T. M. Rogers
Published in: Astronomy & Astrophysics, Issue 614, 2018, Page(s) A128, ISSN 0004-6361
DOI: 10.1051/0004-6361/201732317

A comprehensive study of young B stars in NGC 2264

Author(s): K. Zwintz, E. Moravveji, P. I. Pápics, A. Tkachenko, N. Przybilla, M.-F. Nieva, R. Kuschnig, V. Antoci, D. Lorenz, N. Themeßl, L. Fossati, T. G. Barnes
Published in: Astronomy & Astrophysics, Issue 601, 2017, Page(s) A101, ISSN 0004-6361
DOI: 10.1051/0004-6361/201630327

Kepler sheds new and unprecedented light on the variability of a blue supergiant: Gravity waves in the O9.5Iab star HD 188209

Author(s): C. Aerts, S. Símon-Díaz, S. Bloemen, J. Debosscher, P. I. Pápics, S. Bryson, M. Still, E. Moravveji, M. H. Williamson, F. Grundahl, M. Fredslund Andersen, V. Antoci, P. L. Pallé, J. Christensen-Dalsgaard, T. M. Rogers
Published in: Astronomy & Astrophysics, Issue 602, 2017, Page(s) A32, ISSN 0004-6361
DOI: 10.1051/0004-6361/201730571

Stellar modelling of Spica, a high-mass spectroscopic binary with a β Cep variable primary component

Author(s): A. Tkachenko, J. M. Matthews, C. Aerts, K. Pavlovski, P. I. Pápics, K. Zwintz, C. Cameron, G. A. H. Walker, R. Kuschnig, P. Degroote, J. Debosscher, E. Moravveji, V. Kolbas, D. B. Guenther, A. F. J. Moffat, J. F. Rowe, S. M. Rucinski, D. Sasselov, W. W. Weiss
Published in: Monthly Notices of the Royal Astronomical Society, Issue 458/2, 2016, Page(s) 1964-1976, ISSN 0035-8711
DOI: 10.1093/mnras/stw255

Detection of magnetic fields in chemically peculiar stars observed with the K2 space mission

Author(s): B Buysschaert, C Neiner, A J Martin, C Aerts, D M Bowman, M E Oksala, T Van Reeth
Published in: Monthly Notices of the Royal Astronomical Society, Issue 478/2, 2018, Page(s) 2777-2793, ISSN 0035-8711
DOI: 10.1093/mnras/sty1190

Dynamical Asteroseismology: towards improving the theories of stellar structure and (tidal) evolution

Author(s): Andrew Tkachenko
Published in: EPJ Web of Conferences, Issue 160, 2017, Page(s) 05007, ISSN 2100-014X
DOI: 10.1051/epjconf/201716005007

Triple system HD 201433 with a SPB star component seen by BRITE - Constellation: Pulsation, differential rotation, and angular momentum transfer

Author(s): T. Kallinger, W. W. Weiss, P. G. Beck, A. Pigulski, R. Kuschnig, A. Tkachenko, Y. Pakhomov, T. Ryabchikova, T. Lüftinger, P. L. Palle,, E. Semenko, G. Handler, O. Koudelka, J. M. Matthews, A. F. J. Moffat, H. Pablo, A. Popowicz, S. Rucinski, G. A. Wade, K. Zwintz
Published in: Astronomy & Astrophysics, Issue 603, 2017, Page(s) A13, ISSN 0004-6361
DOI: 10.1051/0004-6361/201730625

Constraining stellar physics from red-giant stars in binaries – stellar rotation, mixing processes and stellar activity

Author(s): P. G. Beck, T. Kallinger, K. Pavlovski, A. Palacios, A. Tkachenko, R. A. García, S. Mathis, E. Corsaro, C. Johnston, B. Mosser, T. Ceillier, J.-D. do Nascimento, G. Raskin
Published in: EPJ Web of Conferences, Issue 160, 2017, Page(s) 05008, ISSN 2100-014X
DOI: 10.1051/epjconf/201716005008

K2 observations of the rapidly oscillating Ap star 33 Lib (HD 137949): new frequencies and unique non-linear interactions

Author(s): Daniel L Holdsworth, M S Cunha, H Shibahashi, D W Kurtz, D M Bowman
Published in: Monthly Notices of the Royal Astronomical Society, Issue 480/3, 2018, Page(s) 2976-2984, ISSN 0035-8711
DOI: 10.1093/mnras/sty2053

Suppressed phase variations in a high amplitude rapidly oscillating Ap star pulsating in a distorted quadrupole mode

Author(s): Daniel L Holdsworth, H Saio, D M Bowman, D W Kurtz, R R Sefako, M Joyce, T Lambert, B Smalley
Published in: Monthly Notices of the Royal Astronomical Society, Issue 476/1, 2018, Page(s) 601-616, ISSN 0035-8711
DOI: 10.1093/mnras/sty248

HD 66051: the first eclipsing binary hosting an early-type magnetic star

Author(s): O Kochukhov, C Johnston, E Alecian, G A Wade
Published in: Monthly Notices of the Royal Astronomical Society, Issue 478/2, 2018, Page(s) 1749-1762, ISSN 0035-8711
DOI: 10.1093/mnras/sty1118

Gaia Data Release 1

Author(s): A. G. A. Brown, A. Vallenari, T. Prusti, J. H.J. de Bruijne, F. Mignard, R. Drimmel, C. Babusiaux, C. A.L. Bailer-Jones, U. Bastian, M. Biermann, D. W. Evans, L. Eyer, F. Jansen, C. Jordi, D. Katz, S. A. Klioner, U. Lammers, L. Lindegren, X. Luri, W. O’Mullane, C. Panem, D. Pourbaix, S. Randich, P. Sartoretti, H. I. Siddiqui, C. Soubiran, V. Valette, F. van Leeuwen, N. A. Walton, C. Aerts, F. Ar
Published in: Astronomy & Astrophysics, Issue 595, 2016, Page(s) A2, ISSN 0004-6361
DOI: 10.1051/0004-6361/201629512

The discovery of a planetary candidate around the evolved low-mass Kepler giant star HD 175370

Author(s): M. Hrudková, A. Hatzes, R. Karjalainen, H. Lehmann, S. Hekker, M. Hartmann, A. Tkachenko, S. Prins, H. Van Winckel, R. De Nutte, L. Dumortier, Y. Frémat, H. Hensberge, A. Jorissen, P. Lampens, M. Laverick, R. Lombaert, P. I. Pápics, G. Raskin, Á. Sódor, A. Thoul, S. Van Eck, C. Waelkens
Published in: Monthly Notices of the Royal Astronomical Society, Issue 464/1, 2016, Page(s) 1018-1028, ISSN 0035-8711
DOI: 10.1093/mnras/stw2379

Detection of intrinsic variability in the eclipsing massive main-sequence O+B binary HD 165246

Author(s): C. Johnston, B. Buysschaert, A. Tkachenko, C. Aerts, C. Neiner
Published in: Monthly Notices of the Royal Astronomical Society: Letters, Issue 469/1, 2017, Page(s) L118-L122, ISSN 1745-3933
DOI: 10.1093/mnrasl/slx060

The [Y/Mg] clock works for evolved solar metallicity stars

Author(s): D. Slumstrup, F. Grundahl, K. Brogaard, A. O. Thygesen, P. E. Nissen, J. Jessen-Hansen, V. Van Eylen, M. G. Pedersen
Published in: Astronomy & Astrophysics, Issue 604, 2017, Page(s) L8, ISSN 0004-6361
DOI: 10.1051/0004-6361/201731492

Studying the photometric and spectroscopic variability of the magnetic hot supergiant ζ  Orionis Aa

Author(s): B. Buysschaert, C. Neiner, N. D. Richardson, T. Ramiaramanantsoa, A. David-Uraz, H. Pablo, M. E. Oksala, A. F. J. Moffat, R. E. Mennickent, S. Legeza, C. Aerts, R. Kuschnig, G. N. Whittaker, A. Popowicz, G. Handler, G. A. Wade, W. W. Weiss
Published in: Astronomy & Astrophysics, Issue 602, 2017, Page(s) A91, ISSN 0004-6361
DOI: 10.1051/0004-6361/201630318

Gaia Data Release 1

Author(s): G. Clementini, L. Eyer, V. Ripepi, M. Marconi, T. Muraveva, A. Garofalo, L. M. Sarro, M. Palmer, X. Luri, R. Molinaro, L. Rimoldini, L. Szabados, I. Musella, R. I. Anderson, T. Prusti, J. H. J. de Bruijne, A. G. A. Brown, A. Vallenari, C. Babusiaux, C. A. L. Bailer-Jones, U. Bastian, M. Biermann, D. W. Evans, F. Jansen, C. Jordi, S. A. Klioner, U. Lammers, L. Lindegren, F. Mignard, C. Panem, D. Po
Published in: Astronomy & Astrophysics, Issue 605, 2017, Page(s) A79, ISSN 0004-6361
DOI: 10.1051/0004-6361/201629925

Gaia Data Release 1: Open cluster astrometry: performance, limitations, and future prospects

Author(s): Leeuwen, F van; Aerts, C.; Jonker, P.G.; Nelemans, G.A.; Wevers, T.; et al.
Published in: Astronomy and Astrophysics, Issue 601, 2017, Page(s) A19, ISSN 1432-0746

Low-frequency photospheric and wind variability in the early-B supergiant HD 2905

Author(s): S. Simón-Díaz, C. Aerts, M. A. Urbaneja, I. Camacho, V. Antoci, M. Fredslund Andersen, F. Grundahl, P. L. Pallé
Published in: Astronomy & Astrophysics, Issue 612, 2018, Page(s) A40, ISSN 0004-6361
DOI: 10.1051/0004-6361/201732160

The Interior Angular Momentum of Core Hydrogen Burning Stars from Gravity-mode Oscillations

Author(s): C. Aerts, T. Van Reeth, A. Tkachenko
Published in: The Astrophysical Journal, Issue 847/1, 2017, Page(s) L7, ISSN 2041-8213
DOI: 10.3847/2041-8213/aa8a62

Beyond the Kepler/K2 bright limit: variability in the seven brightest members of the Pleiades

Author(s): T. R. White, B. J. S. Pope, V. Antoci, P. I. Pápics, C. Aerts, D. R. Gies, K. Gordon, D. Huber, G. H. Schaefer, S. Aigrain, S. Albrecht, T. Barclay, G. Barentsen, P. G. Beck, T. R. Bedding, M. Fredslund Andersen, F. Grundahl, S. B. Howell, M. J. Ireland, S. J. Murphy, M. B. Nielsen, V. Silva Aguirre, P. G. Tuthill
Published in: Monthly Notices of the Royal Astronomical Society, Issue 471/3, 2017, Page(s) 2882-2901, ISSN 0035-8711
DOI: 10.1093/mnras/stx1050

Constraining the near-core rotation of the γ Doradus star 43 Cygni using BRITE-Constellation data

Author(s): K. Zwintz, T. Van Reeth, A. Tkachenko, S. Gössl, A. Pigulski, R. Kuschnig, G. Handler, A. F. J. Moffat, A. Popowicz, G. Wade, W. W. Weiss
Published in: Astronomy & Astrophysics, Issue 608, 2017, Page(s) A103, ISSN 0004-6361
DOI: 10.1051/0004-6361/201731784

Magnetic characterization and variability study of the magnetic SPB star o Lupi

Author(s): B. Buysschaert, C. Neiner, A.J. Martin, M.E. Oksala, C. Aerts, A. Tkachenko, E. Alecian
Published in: Astronomy & Astrophysics, 2018, ISSN 0004-6361
DOI: 10.1051/0004-6361/201731913

Gaia Data Release 2

Author(s): C. Babusiaux, F. van Leeuwen, M. A. Barstow, C. Jordi, A. Vallenari, D. Bossini, A. Bressan, T. Cantat-Gaudin, M. van Leeuwen, A. G. A. Brown, T. Prusti, J. H. J. de Bruijne, C. A. L. Bailer-Jones, M. Biermann, D. W. Evans, L. Eyer, F. Jansen, S. A. Klioner, U. Lammers, L. Lindegren, X. Luri, F. Mignard, C. Panem, D. Pourbaix, S. Randich, P. Sartoretti, H. I. Siddiqui, C. Soubiran, N. A. Walton, F
Published in: Astronomy & Astrophysics, Issue 616, 2018, Page(s) A10, ISSN 0004-6361
DOI: 10.1051/0004-6361/201832843

Gaia Data Release 2. Summary of the variability processing and analysis results

Author(s): B. Holl, M. Audard, K. Nienartowicz, G. Jevardat de Fombelle, O. Marchal, N. Mowlavi, G. Clementini, J. De Ridder, D.W. Evans, L.P. Guy, A.C. Lanzafame, T. Lebzelter, L. Rimoldini, M. Roelens, S. Zucker, J. Charnas, E. Distefano
Published in: Astronomy & Astrophysics, 2018, ISSN 0004-6361
DOI: 10.1051/0004-6361/201832892

sensitivity of gravito-inertial modes to differential rotation in intermediate-mass main-sequence stars

Author(s): T. Van Reeth, J. S. G. Mombarg, S. Mathis, A. Tkachenko, J. Fuller, D. M. Bowman, B. Buysschaert, C. Johnston, A. García Hernández, J. Goldstein, R.H.D. Townsend, C. Aerts
Published in: Astronomy & Astrophysics, 2018, ISSN 0004-6361
DOI: 10.1051/0004-6361/201832718

Spectroscopic time-series analysis of R Canis Majoris

Author(s): H. Lehmann, V. Tsymbal, F. Pertermann, A. Tkachenko, D. E. Mkrtichian, N. A-thano
Published in: Astronomy & Astrophysics, Issue 615, 2018, Page(s) A131, ISSN 0004-6361
DOI: 10.1051/0004-6361/201629914

Photometric detection of internal gravity waves in upper main-sequence stars

Author(s): D. M. Bowman, C. Aerts, C. Johnston, M. G. Pedersen, T. M. Rogers, P. V. F. Edelmann, S. Simón-Díaz, T. Van Reeth, B. Buysschaert, A. Tkachenko, S. A. Triana
Published in: Astronomy & Astrophysics, Issue 621, 2019, Page(s) A135, ISSN 0004-6361
DOI: 10.1051/0004-6361/201833662

Oscillating red giants in eclipsing binary systems: empirical reference value for asteroseismic scaling relation

Author(s): N Themeßl, S Hekker, J Southworth, P G Beck, K Pavlovski, A Tkachenko, G C Angelou, W H Ball, C Barban, E Corsaro, Y Elsworth, R Handberg, T Kallinger
Published in: Monthly Notices of the Royal Astronomical Society, Issue 478/4, 2018, Page(s) 4669-4696, ISSN 0035-8711
DOI: 10.1093/mnras/sty1113

Binary asteroseismic modelling: isochrone-cloud methodology and application to Kepler gravity mode pulsators

Author(s): C Johnston, A Tkachenko, C Aerts, G Molenberghs, D M Bowman, M G Pedersen, B Buysschaert, P I Pápics
Published in: Monthly Notices of the Royal Astronomical Society, Issue 482/1, 2018, Page(s) 1231-1246, ISSN 0035-8711
DOI: 10.1093/mnras/sty2671

LCO observations of a super-critical distorted pulsation in the roAp star J0855 (TYC 2488-1241-1)

Author(s): Daniel L Holdsworth, Hideyuki Saio, Ramotholo R Sefako, Dominic M Bowman
Published in: Monthly Notices of the Royal Astronomical Society, Issue 480/2, 2018, Page(s) 2405-2410, ISSN 0035-8711
DOI: 10.1093/mnras/sty2039

BRITE-Constellation high-precision time-dependent photometry of the early O-type supergiant ζ Puppis unveils the photospheric drivers of its small- and large-scale wind structures

Author(s): Tahina Ramiaramanantsoa, Anthony F. J. Moffat, Robert Harmon, Richard Ignace, Nicole St-Louis, Dany Vanbeveren, Tomer Shenar, Herbert Pablo, Noel D. Richardson, Ian D. Howarth, Ian R. Stevens, Caroline Piaulet, Lucas St-Jean, Thomas Eversberg, Andrzej Pigulski, Adam Popowicz, Rainer Kuschnig, Elżbieta Zocłońska, Bram Buysschaert, Gerald Handler, Werner W. Weiss, Gregg A. Wade, Slavek M. Rucinsk
Published in: Monthly Notices of the Royal Astronomical Society, Issue 473/4, 2017, Page(s) 5532-5569, ISSN 0035-8711
DOI: 10.1093/mnras/stx2671

Asteroseismic versus Gaia distances: A first comparison

Author(s): J. De Ridder, G. Molenberghs, L. Eyer, C. Aerts
Published in: Astronomy & Astrophysics, Issue 595, 2016, Page(s) L3, ISSN 0004-6361
DOI: 10.1051/0004-6361/201629799

Interior rotation of a sample of γ Doradus stars from ensemble modelling of their gravity-mode period spacings

Author(s): T. Van Reeth, A. Tkachenko, C. Aerts
Published in: Astronomy & Astrophysics, Issue 593, 2016, Page(s) A120, ISSN 0004-6361
DOI: 10.1051/0004-6361/201628616

Asteroseismic modelling of the two F-type hybrid pulsators KIC 10080943A and KIC 10080943B

Author(s): V. S. Schmid, C. Aerts
Published in: Astronomy & Astrophysics, Issue 592, 2016, Page(s) A116, ISSN 0004-6361
DOI: 10.1051/0004-6361/201628617

Do A-type stars flare?

Author(s): M. G. Pedersen, V. Antoci, H. Korhonen, T. R. White, J. Jessen-Hansen, J. Lehtinen, S. Nikbakhsh, J. Viuho
Published in: Monthly Notices of the Royal Astronomical Society, Issue 466/3, 2017, Page(s) 3060-3076, ISSN 0035-8711
DOI: 10.1093/mnras/stw3226

The IACOB project

Author(s): S. Simón-Díaz, M. Godart, N. Castro, A. Herrero, C. Aerts, J. Puls, J. Telting, L. Grassitelli
Published in: Astronomy & Astrophysics, Issue 597, 2017, Page(s) A22, ISSN 0004-6361
DOI: 10.1051/0004-6361/201628541

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

Author(s): P. I. Pápics, A. Tkachenko, T. Van Reeth, C. Aerts, E. Moravveji, M. Van de Sande, K. De Smedt, S. Bloemen, J. Southworth, J. Debosscher, E. Niemczura, J. F. Gameiro
Published in: Astronomy & Astrophysics, Issue 598, 2017, Page(s) A74, ISSN 0004-6361
DOI: 10.1051/0004-6361/201629814

Sub-inertial Gravity Modes in the B8V Star KIC 7760680 Reveal Moderate Core Overshooting and Low Vertical Diffusive Mixing

Author(s): Moravveji, E.; Townsend, R. H. D.; Aerts, C.; Mathis, S.
Published in: The Astrophysical Journal, Issue 823, 2016, Page(s) article id. 130, ISSN 0004-637X
DOI: 10.3847/0004-637X/823/2/130

Angular Momentum Transport in Stellar Interiors

Author(s): Conny Aerts, Stéphane Mathis, Tamara M. Rogers
Published in: Annual Review of Astronomy and Astrophysics, Issue 57/1, 2019, Page(s) 35-78, ISSN 0066-4146
DOI: 10.1146/annurev-astro-091918-104359

Discovery of β Cep pulsations in the eclipsing binary V453 Cygni

Author(s): John Southworth, D M Bowman, A Tkachenko, K Pavlovski
Published in: Monthly Notices of the Royal Astronomical Society: Letters, Issue 497/1, 2020, Page(s) L19-L23, ISSN 1745-3933
DOI: 10.1093/mnrasl/slaa091

Period spacings of gravity modes in rapidly rotating magnetic stars

Author(s): V. Prat, S. Mathis, C. Neiner, J. Van Beeck, D. M. Bowman, C. Aerts
Published in: Astronomy & Astrophysics, Issue 636, 2020, Page(s) A100, ISSN 0004-6361
DOI: 10.1051/0004-6361/201937398

On the signature of a 70-solar-mass black hole in LB-1

Author(s): Michael Abdul-Masih, Gareth Banyard, Julia Bodensteiner, Emma Bordier, Dominic M. Bowman, Karan Dsilva, Matthias Fabry, Calum Hawcroft, Laurent Mahy, Pablo Marchant, Gert Raskin, Maddalena Reggiani, Tomer Shenar, Andrew Tkachenko, Hans Van Winckel, Lore Vermeylen, Hugues Sana
Published in: Nature, Issue 580/7805, 2020, Page(s) E11-E15, ISSN 0028-0836
DOI: 10.1038/s41586-020-2216-x

The mass discrepancy in intermediate- and high-mass eclipsing binaries: The need for higher convective core masses

Author(s): A. Tkachenko, K. Pavlovski, C. Johnston, M. G. Pedersen, M. Michielsen, D. M. Bowman, J. Southworth, V. Tsymbal, C. Aerts
Published in: Astronomy & Astrophysics, Issue 637, 2020, Page(s) A60, ISSN 0004-6361
DOI: 10.1051/0004-6361/202037452

Gravity-mode period spacings and near-core rotation rates of 611 γ Doradus stars with Kepler

Author(s): Gang Li, Timothy Van Reeth, Timothy R Bedding, Simon J Murphy, Victoria Antoci, Rhita-Maria Ouazzani, Nicholas H Barbara
Published in: Monthly Notices of the Royal Astronomical Society, Issue Volume 491, Issue 3, 2020, Page(s) p.3586-36052, ISSN 0035-8711
DOI: 10.1093/mnras/stz2906

Recipes for bolometric corrections and Gaia luminosities of B-type stars: application to an asteroseismic sample

Author(s): May G Pedersen, Ana Escorza, Péter I Pápics, Conny Aerts
Published in: Monthly Notices of the Royal Astronomical Society, Issue 495/3, 2020, Page(s) 2738-2753, ISSN 0035-8711
DOI: 10.1093/mnras/staa1292

Asteroseismic Modeling of Gravity Modes in Slowly Rotating A/F Stars with Radiative Levitation

Author(s): Joey S. G. Mombarg, Aaron Dotter, Timothy Van Reeth, Andrew Tkachenko, Sarah Gebruers, Conny Aerts
Published in: The Astrophysical Journal, Issue 895/1, 2020, Page(s) 51, ISSN 1538-4357
DOI: 10.3847/1538-4357/ab8d36

The first view of δ Scuti and γ Doradus stars with the TESS mission

Author(s): V Antoci, M S Cunha, D M Bowman, S J Murphy, D W Kurtz, T R Bedding, C C Borre, S Christophe, J Daszyńska-Daszkiewicz, L Fox-Machado, A García Hernández, H Ghasemi, R Handberg, H Hansen, A Hasanzadeh, G Houdek, C Johnston, A B Justesen, F Kahraman Alicavus, K Kotysz, D Latham, J M Matthews, J Mønster, E Niemczura, E Paunzen, J P Sánchez Arias, A Pigulski, J Pepper, T Richey-Yowell, H Safar
Published in: Monthly Notices of the Royal Astronomical Society, Issue 490/3, 2019, Page(s) 4040-4059, ISSN 0035-8711
DOI: 10.1093/mnras/stz2787

MOBSTER – III. HD 62658: a magnetic Bp star in an eclipsing binary with a non-magnetic ‘identical twin’

Author(s): M E Shultz, C Johnston, J Labadie-Bartz, V Petit, A David-Uraz, Ø Kochukhov, G A Wade, J Pepper, K G Stassun, J E Rodriguez, M B Lund, D J James
Published in: Monthly Notices of the Royal Astronomical Society, Issue 490/3, 2019, Page(s) 4154-4165, ISSN 0035-8711
DOI: 10.1093/mnras/stz2846

Discovery of Tidally Perturbed Pulsations in the Eclipsing Binary U Gru: A Crucial System for Tidal Asteroseismology

Author(s): Dominic M. Bowman, Cole Johnston, Andrew Tkachenko, David E. Mkrtichian, Khemsinan Gunsriwiwat, Conny Aerts
Published in: The Astrophysical Journal, Issue 883/1, 2019, Page(s) L26, ISSN 2041-8213
DOI: 10.3847/2041-8213/ab3fb2

Spectroscopic binaries RV Tauri and DF Cygni

Author(s): Rajeev Manick, Devika Kamath, Hans Van Winckel, Alain Jorissen, Sanjay Sekaran, Dominic M. Bowman, Glenn-Michael Oomen, Jacques Kluska, Dylan Bollen, Christoffel Waelkens
Published in: Astronomy & Astrophysics, Issue 628, 2019, Page(s) A40, ISSN 0004-6361
DOI: 10.1051/0004-6361/201834956

Probing the shape of the mixing profile and of the thermal structure at the convective core boundary through asteroseismology

Author(s): M. Michielsen, M. G. Pedersen, K. C. Augustson, S. Mathis, C. Aerts
Published in: Astronomy & Astrophysics, Issue 628, 2019, Page(s) A76, ISSN 0004-6361
DOI: 10.1051/0004-6361/201935754

Period spacings of gravity modes in rapidly rotating magnetic stars

Author(s): V. Prat, S. Mathis, B. Buysschaert, J. Van Beeck, D. M. Bowman, C. Aerts, C. Neiner
Published in: Astronomy & Astrophysics, Issue 627, 2019, Page(s) A64, ISSN 0004-6361
DOI: 10.1051/0004-6361/201935462

Magnetic OB[A] Stars with TESS: probing their Evolutionary and Rotational properties (MOBSTER) – I. First-light observations of known magnetic B and A stars

Author(s): A David-Uraz, C Neiner, J Sikora, D M Bowman, V Petit, S Chowdhury, G Handler, M Pergeorelis, M Cantiello, D H Cohen, C Erba, Z Keszthelyi, V Khalack, O Kobzar, O Kochukhov, J Labadie-Bartz, C C Lovekin, R MacInnis, S P Owocki, H Pablo, M E Shultz, A ud-Doula, G A Wade
Published in: Monthly Notices of the Royal Astronomical Society, Issue 487/1, 2019, Page(s) 304-317, ISSN 0035-8711
DOI: 10.1093/mnras/stz1181

Isochrone-cloud fitting of the extended main-sequence turn-off of young clusters

Author(s): C. Johnston, C. Aerts, M. G. Pedersen, N. Bastian
Published in: Astronomy & Astrophysics, Issue 632, 2019, Page(s) A74, ISSN 0004-6361
DOI: 10.1051/0004-6361/201936549

The K 2 Bright Star Survey. I. Methodology and Data Release

Author(s): Benjamin J. S. Pope, Timothy R. White, Will M. Farr, Jie Yu, Michael Greklek-McKeon, Daniel Huber, Conny Aerts, Suzanne Aigrain, Timothy R. Bedding, Tabetha Boyajian, Orlagh L. Creevey, David W. Hogg
Published in: The Astrophysical Journal Supplement Series, Issue 245/1, 2019, Page(s) 8, ISSN 1538-4365
DOI: 10.3847/1538-4365/ab3d29

TOI-150: A Transiting Hot Jupiter in the TESS Southern CVZ

Author(s): Caleb I. Cañas, Gudmundur Stefansson, Andrew J. Monson, Johanna K. Teske, Chad F. Bender, Suvrath Mahadevan, Conny Aerts, Rachael L. Beaton, R. Paul Butler, Kevin R. Covey, Jeffrey D. Crane, Nathan De Lee, Matías R. Díaz, Scott W. Fleming, D. A. García-Hernández, Fred R. Hearty, Juna A. Kollmeier, Steven R. Majewski, Christian Nitschelm, Donald P. Schneider, Stephen A. Shectman, Keivan G. Sta
Published in: The Astrophysical Journal, Issue 877/2, 2019, Page(s) L29, ISSN 2041-8213
DOI: 10.3847/2041-8213/ab21c0

Three-dimensional Simulations of Massive Stars. I. Wave Generation and Propagation

Author(s): P. V. F. Edelmann, R. P. Ratnasingam, M. G. Pedersen, D. M. Bowman, V. Prat, T. M. Rogers
Published in: The Astrophysical Journal, Issue 876/1, 2019, Page(s) 4, ISSN 1538-4357
DOI: 10.3847/1538-4357/ab12df

Asteroseismic masses, ages, and core properties of γ Doradus stars using gravito-inertial dipole modes and spectroscopy

Author(s): J S G Mombarg, T Van Reeth, M G Pedersen, G Molenberghs, D M Bowman, C Johnston, A Tkachenko, C Aerts
Published in: Monthly Notices of the Royal Astronomical Society, Issue 485/3, 2019, Page(s) 3248-3263, ISSN 0035-8711
DOI: 10.1093/mnras/stz501

MOBSTER – II. Identification of rotationally variable A stars observed with TESS in sectors 1–4

Author(s): J Sikora, A David-Uraz, S Chowdhury, D M Bowman, G A Wade, V Khalack, O Kobzar, O Kochukhov, C Neiner, E Paunzen
Published in: Monthly Notices of the Royal Astronomical Society, Issue 487/4, 2019, Page(s) 4695-4710, ISSN 0035-8711
DOI: 10.1093/mnras/stz1581

Rotation and pulsation in Ap stars: first light results from TESS sectors 1 and 2

Author(s): M S Cunha, V Antoci, D L Holdsworth, D W Kurtz, L A Balona, Zs Bognár, D M Bowman, Z Guo, P A Kołaczek-Szymański, M Lares-Martiz, E Paunzen, M Skarka, B Smalley, Á Sódor, O Kochukhov, J Pepper, T Richey-Yowell, G R Ricker, S Seager, D L Buzasi, L Fox-Machado, A Hasanzadeh, E Niemczura, P Quitral-Manosalva, M J P F G Monteiro, I Stateva, P De Cat, A García Hernández, H Ghasemi, G Handler,
Published in: Monthly Notices of the Royal Astronomical Society, Issue 487/3, 2019, Page(s) 3523-3549, ISSN 0035-8711
DOI: 10.1093/mnras/stz1332

Low-frequency gravity waves in blue supergiants revealed by high-precision space photometry

Author(s): Dominic M. Bowman, Siemen Burssens, May G. Pedersen, Cole Johnston, Conny Aerts, Bram Buysschaert, Mathias Michielsen, Andrew Tkachenko, Tamara M. Rogers, Philipp V. F. Edelmann, Rathish P. Ratnasingam, Sergio Simón-Díaz, Norberto Castro, Ehsan Moravveji, Benjamin J. S. Pope, Timothy R. White, Peter De Cat
Published in: Nature Astronomy, Issue 3/8, 2019, Page(s) 760-765, ISSN 2397-3366
DOI: 10.1038/s41550-019-0768-1

Adaptive elliptical aperture photometry: A software package for high-cadence ground-based photometry

Author(s): Dominic M. Bowman, Daniel L. Holdsworth
Published in: Astronomy & Astrophysics, Issue 629, 2019, Page(s) A21, ISSN 0004-6361
DOI: 10.1051/0004-6361/201935640

Deep Learning Applied to the Asteroseismic Modeling of Stars with Coherent Oscillation Modes

Author(s): L. Hendriks, C. Aerts
Published in: Publications of the Astronomical Society of the Pacific, Issue 131/1004, 2019, Page(s) 108001, ISSN 0004-6280
DOI: 10.1088/1538-3873/aaeeec

The Kepler Smear Campaign: Light Curves for 102 Very Bright Stars

Author(s): Benjamin J. S. Pope, Guy R. Davies, Keith Hawkins, Timothy R. White, Amalie Stokholm, Allyson Bieryla, David W. Latham, Madeline Lucey, Conny Aerts, Suzanne Aigrain, Victoria Antoci, Timothy R. Bedding, Dominic M. Bowman, Douglas A. Caldwell, Ashley Chontos, Gilbert A. Esquerdo, Daniel Huber, Paula Jofré, Simon J. Murphy, Timothy van Reeth, Victor Silva Aguirre, Jie Yu
Published in: The Astrophysical Journal Supplement Series, Issue 244/1, 2019, Page(s) 18, ISSN 1538-4365
DOI: 10.3847/1538-4365/ab2c04

Two’s a crowd? Characterising the effect of photometric contamination on the extraction of the global asteroseismic parameter ν max in red-giant binaries

Author(s): S. Sekaran, C. Johnston, A. Tkachenko, P. G. Beck, A. Prša, K. M. Hambleton
Published in: Astronomy & Astrophysics, Issue 624, 2019, Page(s) A140, ISSN 0004-6361
DOI: 10.1051/0004-6361/201834095

Ensemble asteroseismology of pulsating B-type stars in NGC 6910

Author(s): D. Moździerski, A. Pigulski, Z. Kołaczkowski, G. Michalska, G. Kopacki, F. Carrier, P. Walczak, A. Narwid, M. Stęślicki, J.-N. Fu, X.-J. Jiang, Ch. Zhang, J. Jackiewicz, J. Telting, T. Morel, S. Saesen, E. Zahajkiewicz, P. Bruś, P. Śródka, M. Vučković, T. Verhoelst, V. Van Helshoecht, K. Lefever, C. Gielen, L. Decin, J. Vanautgaerden, C. Aerts
Published in: Astronomy & Astrophysics, Issue 632, 2019, Page(s) A95, ISSN 0004-6361
DOI: 10.1051/0004-6361/201936418

Modelling of the B-type binaries CW Cephei and U Ophiuchi

Author(s): C. Johnston, K. Pavlovski, A. Tkachenko
Published in: Astronomy & Astrophysics, Issue 628, 2019, Page(s) A25, ISSN 0004-6361
DOI: 10.1051/0004-6361/201935235

New β Cep pulsators discovered with K2 space photometry

Author(s): S Burssens, D M Bowman, C Aerts, M G Pedersen, E Moravveji, B Buysschaert
Published in: Monthly Notices of the Royal Astronomical Society, Issue 489/1, 2019, Page(s) 1304-1320, ISSN 0035-8711
DOI: 10.1093/mnras/stz2165

Barium and related stars, and their white-dwarf companions

Author(s): A. Escorza, D. Karinkuzhi, A. Jorissen, L. Siess, H. Van Winckel, D. Pourbaix, C. Johnston, B. Miszalski, G.-M. Oomen, M. Abdul-Masih, H. M. J. Boffin, P. North, R. Manick, S. Shetye, J. Mikołajewska
Published in: Astronomy & Astrophysics, Issue 626, 2019, Page(s) A128, ISSN 0004-6361
DOI: 10.1051/0004-6361/201935390

Rotational and pulsational variability in the TESS light curve of HD 27463

Author(s): V Khalack, C Lovekin, D M Bowman, O Kobzar, A David-Uraz, E Paunzen, J Sikora, P Lenz, O Kochukhov, D L Holdsworth, G A Wade
Published in: Monthly Notices of the Royal Astronomical Society, Issue 490/2, 2019, Page(s) 2102-2111, ISSN 0035-8711
DOI: 10.1093/mnras/stz2782

Combined asteroseismology, spectroscopy, and astrometry of the CoRoT B2V target HD 170580

Author(s): C. Aerts, M. G. Pedersen, E. Vermeyen, L. Hendriks, C. Johnston, A. Tkachenko, P. I. Pápics, J. Debosscher, M. Briquet, A. Thoul, M. Rainer, E. Poretti
Published in: Astronomy & Astrophysics, Issue 624, 2019, Page(s) A75, ISSN 0004-6361
DOI: 10.1051/0004-6361/201834762

The Araucaria project: High-precision orbital parallax and masses of eclipsing binaries from infrared interferometry

Author(s): A. Gallenne, G. Pietrzyński, D. Graczyk, B. Pilecki, J. Storm, N. Nardetto, M. Taormina, W. Gieren, A. Tkachenko, P. Kervella, A. Mérand, M. Weber
Published in: Astronomy & Astrophysics, Issue 632, 2019, Page(s) A31, ISSN 0004-6361
DOI: 10.1051/0004-6361/201935837

Diverse Variability of O and B Stars Revealed from 2-minute Cadence Light Curves in Sectors 1 and 2 of the TESS Mission: Selection of an Asteroseismic Sample

Author(s): May G. Pedersen, Sowgata Chowdhury, Cole Johnston, Dominic M. Bowman, Conny Aerts, Gerald Handler, Peter De Cat, Coralie Neiner, Alexandre David-Uraz, Derek Buzasi, Andrew Tkachenko, Sergio Simón-Díaz, Ehsan Moravveji, James Sikora, Giovanni M. Mirouh, Catherine C. Lovekin, Matteo Cantiello, Jadwiga Daszyńska-Daszkiewicz, Andrzej Pigulski, Roland K. Vanderspek, George R. Ricker
Published in: The Astrophysical Journal, Issue 872/1, 2019, Page(s) L9, ISSN 2041-8213
DOI: 10.3847/2041-8213/ab01e1

Gaia Data Release 2

Author(s): L. Eyer, L. Rimoldini, M. Audard, R. I. Anderson, K. Nienartowicz, F. Glass, O. Marchal, M. Grenon, N. Mowlavi, B. Holl, G. Clementini, C. Aerts, T. Mazeh, D. W. Evans, L. Szabados, A. G. A. Brown, A. Vallenari, T. Prusti, J. H. J. de Bruijne, C. Babusiaux, C. A. L. Bailer-Jones, M. Biermann, F. Jansen, C. Jordi, S. A. Klioner, U. Lammers, L. Lindegren, X. Luri, F. Mignard, C. Panem, D. Pourbaix,
Published in: Astronomy & Astrophysics, Issue 623, 2019, Page(s) A110, ISSN 0004-6361
DOI: 10.1051/0004-6361/201833304

Asteroseismology of Massive Stars with the TESS Mission: The Runaway β Cep Pulsator PHL 346 = HN Aqr

Author(s): Gerald Handler, Andrzej Pigulski, Jadwiga Daszyńska-Daszkiewicz, Andreas Irrgang, David Kilkenny, Zhao Guo, Norbert Przybilla, Filiz Kahraman Aliçavuş, Thomas Kallinger, Javier Pascual-Granado, Ewa Niemczura, Tomasz Różański, Sowgata Chowdhury, Derek L. Buzasi, Giovanni M. Mirouh, Dominic M. Bowman, Cole Johnston, May G. Pedersen, Sergio Simón-Díaz, Ehsan Moravveji, Kosmas Gazeas, Peter De
Published in: The Astrophysical Journal, Issue 873/1, 2019, Page(s) L4, ISSN 2041-8213
DOI: 10.3847/2041-8213/ab095f

Astro2020 Science White Paper: gravity-wave asteroseismology of intermediate- and high-mass stars

Author(s): Tkachenko, Andrew; Aerts, Conny; Bowman, Dominic M.; Van Reeth, Timothy; De Ridder, Joris; Johnston, Cole Campbell; Pedersen, May Gade; Burssens, Siemen; Michielsen, Mathias; Mombarg, Joey; Sekaran, Sanjay; Bjorklund, Robin; Rogers, Tamara; Edelmann, Philipp; Ratnasingam, Rathish Previn; Zwintz, Konstanze; Kollmeier, Juna; Johnson, Jennifer; Rix, Hans-Walter; Tayar, Jamie
Published in: Bulletin of the American Astronomical Society, Issue Vol. 51, Issue 3, id. 198, 2019