Publications and communications of Van Grootel, Valérie

Books published as editor or director

Van Grootel, V., Green, E. M., Fontaine, G., & Charpinet, S. (Eds.). (2014). 6th Conference on Hot Subdwarf Stars and Related Objects. San Francisco, United States: Astronomical Society of the Pacific Conference Series.

Montalban Iglesias, J., Noels-Grötsch, A., & Van Grootel, V. (Eds.). (2013). 40th Liege International Astrophysical Colloquium. Ageing low-mass stars: from red giants to white dwarfs. Les Ulis, France: EDP Sciences. doi:10.1051/epjconf/20134300001

Articles accepted in peer reviewed journal

Brandeker, A., Heng, K., Lendl, M., Patel, J. A., Morris, B. M., Broeg, C., Guterman, P., Beck, M., Maxted, P. F. L., Demangeon, O., Delrez, L., Demory, B.-O., Kitzmann, D., Santos, N. C., Singh, V., Alibert, Y., Alonso, R., Anglada, G., Bárczy, T., & Wolter, D. (March 2022). CHEOPS geometric albedo of the hot Jupiter HD 209458 b. Astronomy and Astrophysics, 659, 4. doi:10.1051/0004-6361/202243082

Deline, A., Hooton, M. J., Lendl, M., Morris, B., Salmon, S., Olofsson, G., Broeg, C., Ehrenreich, D., Beck, M., Brandeker, A., Hoyer, S., Sulis, S., Van Grootel, V., Bourrier, V., Demangeon, O., Demory, B.-O., Heng, K., Parviainen, H., Serrano, L. M., & Walton, N. (March 2022). The atmosphere and architecture of WASP-189 b probed by its CHEOPS phase curve. Astronomy and Astrophysics, 659, 74. doi:10.1051/0004-6361/202142400

Szabó, G. M., Garai, Z., Brandeker, A., Gandolfi, D., Wilson, T. G., Deline, A., Olofsson, G., Fortier, A., Queloz, D., Borsato, L., Kiefer, F., Lecavelier Des Etangs, A., Lendl, M., Serrano, L. M., Sulis, S., Ulmer Moll, S., Van Grootel, V., Alibert, Y., Alonso, R., & Wolter, D. (March 2022). Transit timing variations of AU Microscopii b and c. Astronomy and Astrophysics, 659, 7. doi:10.1051/0004-6361/202243076

Barros, S. C. C., Akinsanmi, B., Boué, G., Smith, A. M. S., Laskar, J., Ulmer-Moll, S., Lillo-Box, J., Queloz, D., Cameron, A. C., Sousa, S. G., Ehrenreich, D., Hooton, M. J., Bruno, G., Demory, B.-O., Correia, A. C. M., Demangeon, O. D. S., Wilson, T. G., Bonfanti, A., Hoyer, S., & Salmon, S. (2022). Detection of the tidal deformation of WASP-103b at 3 σ with CHEOPS. Astronomy and Astrophysics, 657. doi:10.1051/0004-6361/202142196

Hooton, M. J., Hoyer, S., Kitzmann, D., Morris, B. M., Smith, A. M. S., Collier Cameron, A., Futyan, D., Maxted, P. F. L., Queloz, D., Demory, B.-O., Heng, K., Lendl, M., Cabrera, J., Csizmadia, S., Deline, A., Parviainen, H., Salmon, S., Sulis, S., Wilson, T. G., & Walton, N. A. (2022). Spi-OPS: Spitzer and CHEOPS confirm the near-polar orbit of MASCARA-1 b and reveal a hint of dayside reflection. Astronomy and Astrophysics, 2109.05031. doi:10.1051/0004-6361/202141645

Lacedelli, G., Wilson, T. G., Malavolta, L., Hooton, M. J., Collier Cameron, A., Alibert, Y., Mortier, A., Bonfanti, A., Haywood, R. D., Hoyer, S., Piotto, G., Bekkelien, A., Vanderburg, A. M., Benz, W., Dumusque, X., Deline, A., López-Morales, M., Borsato, L., Rice, K., & Winn, J. N. (2022). Investigating the architecture and internal structure of the TOI-561 system planets with CHEOPS, HARPS-N and TESS. Monthly Notices of the Royal Astronomical Society. doi:10.1093/mnras/stac199

Osborn, H. P., Bonfanti, A., Gandolfi, D., Hedges, C., Leleu, A., Fortier, A., Futyan, D., Gutermann, P., Pierre F. L. Maxted, Borsato, L., Collins, K. A., Gomes da Silva, J., Gómez Maqueo Chew, Y., Hooton, M. J., Lendl, M., Parviainen, H., Salmon, S., Schanche, N., Serrano, L. M., & Walton, N. (2022). Uncovering the true periods of the young sub-Neptunes orbiting TOI-2076. Astronomy and Astrophysics. doi:10.1051/0004-6361/202243065

Wilson, T. G., Goffo, E., Alibert, Y., Gandolfi, D., Bonfanti, A., Persson, C. M., Collier Cameron, A., Fridlund, M., Fossati, L., Korth, J., Benz, W., Deline, A., Florén, H.-G., Guterman, P., Adibekyan, V., Hooton, M. J., Hoyer, S., Leleu, A., James Mustill, A., & Winn, J. N. (2022). A pair of Sub-Neptunes transiting the bright K-dwarf TOI-1064 characterised with CHEOPS. Monthly Notices of the Royal Astronomical Society. doi:10.1093/mnras/stab3799

Maxted, P. F. L., Ehrenreich, D., Wilson, T. G., Alibert, Y., Collier Cameron, A., Hoyer, S., Sousa, S. G., Olofsson, G., Bekkelien, A., Deline, A., Delrez, L., Bonfanti, A., Borsato, L., Alonso, R., Anglada Escudé, G., Barrado, D., Barros, S. C. C., Baumjohann, W., Beck, M., & Walton, N. A. (2021). Analysis of Early Science observations with the CHaracterising ExOPlanets Satellite (CHEOPS) using PYCHEOPS. Monthly Notices of the Royal Astronomical Society.

Szabó, G. M., Gandolfi, D., Brandeker, A., Csizmadia, S., Garai, Z., Billot, N., Broeg, C., Ehrenreich, D., Fortier, A., Fossati, L., Hoyer, S., Kiss, L., Lecavelier des Etangs, A., Maxted, P. F. L., Ribas, I., Alibert, Y., Alonso, R., Anglada Escudé, G., Bárczy, T., & Wilson, T. G. (01 October 2021). The changing face of AU Mic b: stellar spots, spin-orbit commensurability, and transit timing variations as seen by CHEOPS and TESS. Astronomy and Astrophysics, 654, 159. doi:10.1051/0004-6361/202140345

Wells, R. D., Rackham, B. V., Schanche, N., Petrucci, R., Gómez Maqueo Chew, Y., Demory, B.-O., Burgasser, A. J., Burn, R., Pozuelos Romero, F. J., Günther, M. N., Sabin, L., Schroffenegger, U., Gómez-Muñoz, M. A., Stassun, K. G., Van Grootel, V., Howell, S. B., Sebastian, D., Triaud, A. H. M. J., Apai, D., & Winn, J. N. (01 September 2021). A large sub-Neptune transiting the thick-disk M4 V TOI-2406. Astronomy and Astrophysics, 653, 97. doi:10.1051/0004-6361/202141277

Delrez, L., Ehrenreich, D., Alibert, Y., Bonfanti, A., Borsato, L., Fossati, L., Hooton, M. J., Hoyer, S., Pozuelos, F. J., Salmon, S., Sulis, S., Wilson, T. G., Adibekyan, V., Bourrier, V., Brandeker, A., Charnoz, S., Deline, A., Guterman, P., Haldemann, J., & Walton, N. A. (2021). Transit detection of the long-period volatile-rich super-Earth \nu^2 Lupi d with CHEOPS. Nature Astronomy. doi:10.1038/s41550-021-01381-5

Van Grootel, V., Pozuelos Romero, F. J., Thuillier, A., Charpinet, S., Delrez, L., Beck, M., Fortier, A., Hoyer, S., Sousa, S. G., Barlow, B. N., Billot, N., Dévora-Pajares, M., Østensen, R. H., Alibert, Y., Alonso, R., Anglada Escudé, G., Asquier, J., Barrado, D., Barros, S. C. C., & Wilson, T. G. (June 2021). A search for transiting planets around hot subdwarfs: I. Methods and performance tests on light curves from Kepler, K2, TESS, and CHEOPS. Astronomy and Astrophysics, 650, 205. doi:10.1051/0004-6361/202140381

Leleu, A., Alibert, Y., Hara, N. C., Hooton, M. J., Wilson, T. G., Robutel, P., Delisle, J.-B., Laskar, J., Hoyer, S., Lovis, C., Bryant, E. M., Murray, C. A., Nascimbeni, V., Nunes, N. J., Olofsson, G., Osborn, H. P., Oshagh, M., Ottensamer, R., Pagano, I., & Moyano, M. (01 May 2021). Six transiting planets and a chain of Laplace resonances in TOI-178. Astronomy and Astrophysics, 649, 26. doi:10.1051/0004-6361/202039767

Bonfanti, A., Delrez, L., Hooton, M. J., Wilson, T. G., Fossati, L., Alibert, Y., Hoyer, S., Mustill, A. J., Osborn, H. P., Adibekyan, V., Gandolfi, D., Salmon, S., Sousa, S. G., Tuson, A., Van Grootel, V., Cabrera, J., Nascimbeni, V., Maxted, P. F. L., Barros, S. C. C., & Wolter, D. (01 February 2021). CHEOPS observations of the HD 108236 planetary system: a fifth planet, improved ephemerides, and planetary radii. Astronomy and Astrophysics, 646, 157. doi:10.1051/0004-6361/202039608

Agol, E., Dorn, C., Grimm, S. L., Turbet, M., Ducrot, E., Delrez, L., Gillon, M., Demory, B.-O., Burdanov, A., Barkaoui, K., Benkhaldoun, Z., Bolmont, E., Burgasser, A., Carey, S., de Wit, J., Fabrycky, D., Foreman-Mackey, D., Haldemann, J., Hernandez, D. M., & Van Grootel, V. (22 January 2021). Refining the transit timing and photometric analysis of TRAPPIST-1: Masses, radii, densities, dynamics, and ephemerides. Planetary Science Journal, 2, 1. doi:10.3847/PSJ/abd022

Benz, W., Broeg, C., Fortier, A., Rand o, N., Beck, T., Beck, M., Queloz, D., Ehrenreich, D., Maxted, P., Isaak, K., Billot, N., Alibert, Y., Alonso, R., António, C., Asquier, J., Bandy, T., Bárczy, T., Barrado, D., Barros, S., & Wolter, D. (2021). The CHEOPS mission. Experimental Astronomy, 2009.11633. doi:10.1007/s10686-020-09679-4

Borsato, L., Piotto, G., Gandolfi, D., Nascimbeni, V., Lacedelli, G., Marzari, F., Billot, N., Maxted, P. F. L., Sousa, S., Cameron, A. C., Bonfanti, A., Wilson, T. G., Serrano, L. M., Garai, Z., Alibert, Y., Alonso, R., Asquier, J., Bárczy, T., Bandy, T., & Walton, N. (2021). Exploiting timing capabilities of the CHEOPS mission with warm-Jupiter planets. Monthly Notices of the Royal Astronomical Society. doi:10.1093/mnras/stab1782

Morris, B. M., Delrez, L., Brandeker, A., Cameron, A. C., Simon, A., Futyan, D., Olofsson, G., Hoyer, S., Fortier, A., Demory, B.-O., Lendl, M., Wilson, T. G., Oshagh, M., Heng, K., Ehrenreich, D., Sulis, S., Alibert, Y., Alonso, R., Anglada Escudé, G., & Walton, N. A. (2021). CHEOPS Precision Phase Curve of the Super-Earth 55 Cnc e. Astronomy and Astrophysics, 2106.07443. doi:10.1051/0004-6361/202140892

Sebastian, D., Gillon, M., Ducrot, E., Pozuelos, F. J., Garcia, L., Günther, M. N., Delrez, L., Queloz, D., Demory, B. O., Triaud, A. H. M. J., Burgasser, A., de Wit, J., Burdanov, A., Dransfield, G., Jehin, E., McCormac, J., Murray, C. A., Niraula, P., Pedersen, P. P., & Van Grootel, V. (01 January 2021). SPECULOOS: Ultracool dwarf transit survey. Target list and strategy. Astronomy and Astrophysics, 645, 100. doi:10.1051/0004-6361/202038827

Swayne, M. I., Maxted, P. F. L., Triaud, A. H. M. J., Sousa, S. G., Broeg, C., Florén, H.-G., Guterman, P., Simon, A., Boisse, I., Bonfanti, A., Martin, D., Santerne, A., Salmon, S., Standing, M. R., Van Grootel, V., Wilson, T. G., Alibert, Y., Alonso, R., Anglada Escudé, G., & Willett, E. (2021). The EBLM project -- VIII. First results for M-dwarf mass, radius and effective temperature measurements using CHEOPS light curves. Monthly Notices of the Royal Astronomical Society, 2106.07276.

Lendl, M., Csizmadia, S., Deline, A., Fossati, L., Kitzmann, D., Heng, K., Hoyer, S., Salmon, S., Benz, W., Broeg, C., Ehrenreich, D., Fortier, A., Queloz, D., Bonfanti, A., Brandeker, A., Collier Cameron, A., Delrez, L., Garcia Muñoz, A., Hooton, M. J., & Wolter, D. (November 2020). The hot dayside and asymmetric transit of WASP-189b seen by CHEOPS. Astronomy and Astrophysics, 643, 94.

Salmon, S., Van Grootel, V., Buldgen, G., Dupret, M.-A., & Eggenberger, P. (2020). Reinvestigating α Cen AB in light of asteroseismic forward and inverse methods. Astronomy and Astrophysics. doi:10.1051/0004-6361/201937174

Niraula, P., de Wit, J., Rackham, B. V., Ducrot, E., Burdanov, A., Crossfield, I. J. M., Van Grootel, V., Murray, C., Garcia, L., Alonso, R., Beard, C., Maqueo Chew, Y. G., Delrez, L., Demory, B.-O., Fulton, B. J., Gillon, M., Günther, M. N., Howard, A. W., Issacson, H., & Triaud, A. H. M. J. (01 October 2020). π Earth: A 3.14 day Earth-sized Planet from K2's Kitchen Served Warm by the SPECULOOS Team. Astronomical Journal, 160, 172. doi:10.3847/1538-3881/aba95f

Pozuelos Romero, F. J., Suárez, J. C., de Elía, G. C., Berdiñas, Z. M., Bonfanti, A., Dugaro, A., Gillon, M., Jehin, E., Günther, M. N., Van Grootel, V., Garcia, L., Thuillier, A., Delrez, L., & Rodón, J. R. (01 September 2020). GJ 273: On the formation, dynamical evolution and habitability of a planetary system hosted by an M dwarf at 3.75 parsec. Astronomy and Astrophysics, 641 (A23), 19. doi:10.1051/0004-6361/202038047

Tremblay, P.-E., Hollands, M. A., Gentile Fusillo, N. P., McCleery, J., Izquierdo, P., Gänsicke, B. T., Cukanovaite, E., Koester, D., Brown, W. R., Charpinet, S., Cunningham, T., Farihi, J., Giammichele, N., Van Grootel, V., Hermes, J. J., Hoskin, M. J., Jordan, S., Kepler, S. O., Kleinman, S. J., & Torres, S. (September 2020). $\textit{Gaia}$ white dwarfs within 40 pc I: spectroscopic observations of new candidates. Monthly Notices of the Royal Astronomical Society, 497, 130.

Ducrot, E., Gillon, M., Delrez, L., Agol, E., Rimmer, P., Turbet, M., Günther, M. N., Demory, B.-O., Triaud, A. H. M. J., Bolmont, E., Burgasser, A., Carey, S. J., Ingalls, J. G., Jehin, E., Leconte, J., Lederer, S. M., Queloz, D., Raymond, S. N., Selsis, F., & de Wit, J. (01 August 2020). TRAPPIST-1: Global Results of the Spitzer Exploration Science Program Red Worlds. Astronomy and Astrophysics, 640 (A112), 44. doi:10.1051/0004-6361/201937392

Murray, C. A., Delrez, L., Pedersen, P. P., Queloz, D., Gillon, M., Burdanov, A., Ducrot, E., Garcia, L., Lienhard, F., Demory, B. O., Jehin, E., McCormac, J., Sebastian, D., Sohy, S., Thompson, S. J., Triaud, A. H. M. J., Van Grootel, V., Günther, M. N., & Huang, C. X. (01 May 2020). Photometry and performance of SPECULOOS-South. Monthly Notices of the Royal Astronomical Society, 495, 2446. doi:10.1093/mnras/staa1283

Triaud, A. H. M. J., Burgasser, A. J., Burdanov, A., Kunovac Hodžić, V., Alonso, R., Bardalez Gagliuffi, D., Delrez, L., Demory, B.-O., de Wit, J., Ducrot, E., Hessman, F. V., Husser, T.-O., Jehin, E., Pedersen, P. P., Queloz, D., McCormac, J., Murray, C., Sebastian, D., Thompson, S., & Gillon, M. (01 March 2020). An Eclipsing Substellar Binary in a Young Triple System discovered by SPECULOOS. Nature Astronomy, 4, 650. doi:10.1038/s41550-020-1018-2

Sulis, S., Lendl, M., Hofmeister, S., Veronig, A., Fossati, L., Cubillos, P., & Van Grootel, V. (2020). Mitigating flicker noise in high-precision photometry. I. Characterization of the noise structure, impact on the inferred transit parameters, and predictions for CHEOPS observations. Astronomy and Astrophysics, 636, 70. doi:10.1051/0004-6361/201937412

Baglin, A., Buldgen, G., Dupret, M.-A., Miglio, A., Montalban, J., Salmon, S., Shibahashi, H., & Van Grootel, V. (December 2019). How Much do we Trust Stellar Models? Foreword. Bulletin de la Société Royale des Sciences de Liège, 88 (1-4).

Charpinet, S., Brassard, P., Fontaine, G., Van Grootel, V., Zong, W., Giammichele, N., Heber, U., Bognár, Z., Geier, S., Green, E. M., Hermes, J. J., Kilkenny, D., Østensen, R. H., Pelisoli, I., Silvotti, R., Telting, J. H., Vučković, M., Worters, H. L., Baran, A. S., & Vanderspek, R. K. (01 December 2019). TESS first look at evolved compact pulsators. Discovery and asteroseismic probing of the g-mode hot B subdwarf pulsator EC 21494-7018. Astronomy and Astrophysics, 632, 90. doi:10.1051/0004-6361/201935395

Burdanov, A., Lederer, S. M., Gillon, M., Delrez, L., Ducrot, E., de Wit, J., Jehin, E., Triaud, A. H. M. J., Lidman, C., Spitler, L., Demory, B.-O., Queloz, D., & Van Grootel, V. (01 August 2019). Ground-based follow-up observations of TRAPPIST-1 transits in the near-infrared. Monthly Notices of the Royal Astronomical Society, 487, 1634-1652. doi:10.1093/mnras/stz1375

Fontaine, G., Bergeron, P., Brassard, P., Charpinet, S., Randall, S., Van Grootel, V., Latour, M., & Green, E. M. (01 August 2019). Testing Seismic Models of Hot B Subdwarfs with Gaia Data. Astrophysical Journal, 880, 79. doi:10.3847/1538-4357/ab2885

Silva Fernandes, C., Van Grootel, V., Salmon, S., Aringer, B., Burgasser, A. J., Scuflaire, R., Brassard, P., & Fontaine, G. (10 July 2019). Evolutionary models for ultracool dwarfs. Astrophysical Journal, 879 (2). doi:10.3847/1538-4357/ab2333

Burgasser, A., Baraffe, I., Browning, M., Burrows, A., Chabrier, G., Creech-Eakman, M., Demory, B., Dieterich, S., Faherty, J., Huber, D., Lodieu, N., Plavchan, P., Rich, R. M., Saumon, D., Stassun, K., Triaud, A., van Belle, G., Van Grootel, V., Vos, J. M., & Yadav, R. (01 May 2019). Fundamental Physics with Brown Dwarfs: The Mass-Radius Relation. Bulletin of the American Astronomical Society, 51, 214.

von Boetticher, A., Triaud, A. H. M. J., Queloz, D., Gill, S., Maxted, P. F. L., Almleaky, Y., Anderson, D. R., Bouchy, F., Burdanov, A., Collier Cameron, A., Delrez, L., Ducrot, E., Faedi, F., Gillon, M., Gómez Maqueo Chew, Y., Hebb, L., Hellier, C., Jehin, E., Lendl, M., & West, R. (01 May 2019). The EBLM Project. V. Physical properties of ten fully convective, very-low-mass stars. Astronomy and Astrophysics, 625, 150. doi:10.1051/0004-6361/201834539

Moya, A., Barceló Forteza, S., Bonfanti, A., Salmon, S., Van Grootel, V., & Barrado, D. (December 2018). Asteroseismic potential of CHEOPS. Astronomy and Astrophysics, 620, 203. doi:10.1051/0004-6361/201833772

Ducrot, E., Sestovic, M., Morris, B. M., Gillon, M., Triaud, A. H. M. J., de Wit, J., Thimmarayappa, D., Agol, E., Almleaky, Y., Burdanov, A., Burgasser, A. J., Delrez, L., Demory, B.-O., Jehin, E., Leconte, J., McCormac, J., Murray, C., Queloz, D., Selsis, F., & Van Grootel, V. (01 November 2018). The 0.8-4.5 μm broadband transmission spectra of TRAPPIST-1 planets. Astronomical Journal, 156, 218. doi:10.3847/1538-3881/aade94

Charpinet, S., Giammichele, N., Zong, W., Van Grootel, V., Brassard, P., & Fontaine, G. (March 2018). Rotation in sdB stars as revealed by stellar oscillations. Open Astronomy, 27 (1), 112-119. doi:10.1515/astro-2018-0012

Van Grootel, V., Peters, M.-J., Green, E. M., Charpinet, S., Brassard, P., & Fontaine, G. (March 2018). New observations and asteroseismic analysis of the subdwarf B pulsator PG 1219+534. Open Astronomy, 27, 44-56. doi:10.1515/astro-2018-0014

Giammichele, N., Charpinet, S., Fontaine, G., Brassard, P., Green, E. M., Van Grootel, V., Bergeron, P., Zong, W., & Dupret, M.-A. (February 2018). A large oxygen-dominated core from the seismic cartography of a pulsating white dwarf. Nature, 554, 73. doi:10.1038/nature25136

Delrez, L., Gillon, M., Triaud, A. H. M. J., Demory, B.-O., de Wit, J., Ingalls, J. G., Agol, E., Bolmont, E., Burdanov, A., Burgasser, A. J., Carey, S. J., Jehin, E., Leconte, J., Lederer, S., Queloz, D., Selsis, F., & Van Grootel, V. (2018). Early 2017 observations of TRAPPIST-1 with Spitzer. Monthly Notices of the Royal Astronomical Society, 475 (3), 3577-3597. doi:10.1093/mnras/sty051

Grimm, S. L., Demory, B.-O., Gillon, M., Dorn, C., Agol, E., Burdanov, A., Delrez, L., Sestovic, M., Triaud, A. H. M. J., Turbet, M., Bolmont, E., Caldas, A., Wit, J. D., Jehin, E., Leconte, J., Raymond, S. N., Van Grootel, V., Burgasser, A. J., Carey, S., & Queloz, D. (2018). The nature of the TRAPPIST-1 exoplanets. Astronomy and Astrophysics, 613. doi:10.1051/0004-6361/201732233

Van Grootel, V., Silva Fernandes, C., Gillon, M., Jehin, E., Manfroid, J., Scuflaire, R., Burgasser, A. J., Burdanov, A., Delrez, L., Demory, B.-O., de Wit, J., Queloz, D., & Triaud, A. H. M. J. (January 2018). Stellar parameters for TRAPPIST-1. Astrophysical Journal, 853, 30. doi:10.3847/1538-4357/aaa023

Bourrier, V., de Wit, J., Bolmont, E., Stamenković, V., Wheatley, P. J., Burgasser, A. J., Delrez, L., Demory, B.-O., Ehrenreich, D., Gillon, M., Jehin, E., Leconte, J., Lederer, S. M., Lewis, N., Triaud, A. H. M. J., & Van Grootel, V. (01 September 2017). Temporal Evolution of the High-energy Irradiation and Water Content of TRAPPIST-1 Exoplanets. Astronomical Journal, 154. doi:10.3847/1538-3881/aa859c

Luger, R., Sestovic, M., Kruse, E., Grimm, S. L., Demory, B.-O., Agol, E., Bolmont, E., Fabrycky, D., Silva Fernandes, C., Van Grootel, V., Burgasser, A., Gillon, M., Ingalls, J. G., Jehin, E., Raymond, S. N., Selsis, F., Triaud, A. H. M. J., Barclay, T., Barentsen, G., & Queloz, D. (01 June 2017). A seven-planet resonant chain in TRAPPIST-1. Nature Astronomy, 1. doi:10.1038/s41550-017-0129

Gillon, M., Demory, B.-O., Van Grootel, V., Motalebi, F., Lovis, C., Cameron, A. C., Charbonneau, D., Latham, D., Molinari, E., Pepe, F. A., Ségransan, D., Sasselov, D., Udry, S., Mayor, M., Micela, G., Piotto, G., & Sozzetti, A. (01 March 2017). Two massive rocky planets transiting a K-dwarf 6.5 parsecs away. Nature Astronomy, 1, 56. doi:10.1038/s41550-017-0056

Gillon, M., Triaud, A., Demory, B.-O., Jehin, E., Agol, E., Deck, K., Lederer, S., de Wit, J., Burdanov, A., Ingalls, J., Bolmont, E., Leconte, J., Raymond, S., Selsis, F., Turbet, M., Barkaoui, K., Burgasser, A., Burleigh, M., Carey, S., & Queloz, D. (23 February 2017). Seven temperate terrestrial planets around the nearby ultracool dwarf star. Nature, 542, 456-460. doi:10.1038/nature21360

de Wit, J., Wakeford, H. R., Gillon, M., Lewis, N. K., Valenti, J. A., Demory, B.-O., Burgasser, A. J., Delrez, L., Jehin, E., Lederer, S. M., Triaud, A. H. M. J., & Van Grootel, V. (September 2016). A combined transmission spectrum of the Earth-sized exoplanets TRAPPIST-1 b and c. Nature, 537, 69. doi:10.1038/nature18641

Delrez, L., Santerne, A., Almenara, J.-M., Anderson, D. R., Collier-Cameron, A., Diaz, R. F., Gillon, M., Hellier, C., Jehin, E., Lendl, M., Maxted, P. F. L., Neveu-VanMalle, M., Pepe, F., Pollacco, D., Queloz, D., Ségransan, D., Smalley, B., Smith, A. M. S., Triaud, A. H. M. J., & West, R. G. (June 2016). WASP-121 b: a hot Jupiter close to tidal disruption transiting an active F star. Monthly Notices of the Royal Astronomical Society, 458 (4), 4025-4043. doi:10.1093/mnras/stw522

Gillon, M., Jehin, E., Lederer, S. M., Delrez, L., de Wit, J., Burdanov, A., Van Grootel, V., Burgasser, A. J., Triaud, A. H. M. J., Opitom, C., Demory, B.-O., Sahu, D. K., Bardalez Gagliuffi, D., Magain, P., & Queloz, D. (01 May 2016). Temperate Earth-sized planets transiting a nearby ultracool dwarf star. Nature, 533, 221-224. doi:10.1038/nature17448

Randall, S. K., Calamida, A., Fontaine, G., Monelli, M., Bono, G., Alonso, M. L., Van Grootel, V., Brassard, P., Chayer, P., Catelan, M., Littlefair, S., Dhillon, V. S., & Marsh, T. R. (01 May 2016). Pulsating hot O subdwarfs in ω Centauri: mapping a unique instability strip on the extreme horizontal branch. Astronomy and Astrophysics, 589. doi:10.1051/0004-6361/201528006

Scandariato, G., Ehrenreich, D., Pagano, I., Queloz, D., Alibert, Y., Alonso, R., Bárczy, T., Baumjohann, W., Benz, W., Bonfils, X., Brandeker, A., Borsato, L., Broeg, C., Cabrera, J., Charnoz, S., Cameron, A. C., Davies, M., Demangeon, O., Deleuil, M., & Van Grootel, V. (2016). CHEOPS (Characterising Exoplanets Satellite) Mission. PoS Proceedings of Science, 089.

Charpinet, S., Van Grootel, V., Fontaine, G., Brassard, P., Randall, S. K., & Green, E. M. (2016). Pulsations in hot subdwarf stars: recent advances and prospects for testing stellar physics. Proceedings of the International Astronomical Union, 29, 581-588. doi:10.1017/S1743921316006153

Zong, W., Charpinet, S., Vauclair, G., Giammichele, N., & Van Grootel, V. (01 January 2016). Amplitude and frequency variations of oscillation modes in the pulsating DB white dwarf star KIC~08626021. The likely signature of nonlinear resonant mode coupling. Astronomy and Astrophysics, 585, 22. doi:10.1051/0004-6361/201526300

Van Grootel, V., Fontaine, G., Brassard, P., & Dupret, M.-A. (March 2015). A connection between the instability strips of ZZ Ceti and V777 Her white dwarfs. Astronomy and Astrophysics, 575, 125.

Khalack, V., Yameogo, B., LeBlanc, F., Fontaine, G., Green, E. M., Van Grootel, V., & Petit, P. (December 2014). Spectral Analysis and Abundances of the Post-HB Star HD 76431. Monthly Notices of the Royal Astronomical Society, 445, 4086. doi:10.1093/mnras/stu2012

Marsden, S. C., Petit, P., Jeffers, S. V., Morin, J., Fares, R., Reiners, A., do Nascimento, J.-D., Aurière, M., Bouvier, J., Carter, B. D., Catala, C., Dintrans, B. D., Donati, J.-F., Gastine, Jardine, M., Konstantinova-Antova, R., Lanoux, J., Lignières, F., Morgenthaler, A., & Van Grootel, V. (November 2014). A BCool magnetic snapshot survey of solar-type stars. Monthly Notices of the Royal Astronomical Society, 444, 3517. doi:10.1093/mnras/stu1663

Silvotti, R., Charpinet, S., Green, E. M., Fontaine, G., Telting, J. H., Ostensen, R. H., Van Grootel, V., Baran, A. S., Schuh, S., & Fox Machado, L. (October 2014). Kepler detection of a new extreme planetary system orbiting the subdwarf-B pulsator KIC 10001893. Astronomy and Astrophysics, 570, 130. doi:10.1051/0004-6361/201424509

Rauer, H., Catala, C., Aerts, C., Appourchaux, T., Benz, W., Brandeker, A., Christensen-Dalsgaard, J., Deleuil, M., Gizon, L., Goupil, M.-J., Güdel, M., Mathis, S., Mathur, S., Messina, S., Miglio, A., Montalban, J., Montalto, M., Monteiro, M. J. P. F. G., Moradi, H., & Martins, J. (2014). The PLATO 2.0 Mission. Experimental Astronomy, 1-82. doi:10.1007/s10686-014-9383-4

Lendl, M., Triaud, A. H. M. J., Anderson, D. R., Collier Cameron, A., Delrez, L., Doyle, A., Gillon, M., Hellier, C., Jehin, E., Maxted, P. F. L., Neveu-VanMalle, M., Pepe, F., Pollacco, D., Queloz, D., Segransan, D., Smalley, B., Smith, A. M. S., Udry, S., Van Grootel, V., & West, R. G. (August 2014). WASP-117b: a 10-day-period Saturn in an eccentric and misaligned orbit. Astronomy and Astrophysics, 568, 81. doi:10.1051/0004-6361/201424481

Hermes, J. J., Charpinet, S., Barclay, T., Pakstiene, E., Mullaly, F., Kawaler, S., Bloemen, S., Castanheira, B., Winget, D., Montgomery, M., Van Grootel, V., Huber, D., Still, M., Howell, S., Caldwell, D., Haas, M., & Bryson, S. (July 2014). Precision Asteroseismology of the Pulsating White Dwarf GD 1212 Using a Two-wheel-controlled Kepler Spacecraft. Astrophysical Journal, 789, 85. doi:10.1088/0004-637X/789/1/85

Van Grootel, V., Gillon, M., Valencia, D., Madhusudhan, N., Dragomir, D., Howe, A. R., Burrows, A. S., Demory, B.-O., Deming, D., Ehrenreich, D., Lovis, C., Mayor, M., Pepe, F., Queloz, D., Scuflaire, R., Seager, S., Segransan, D., & Udry, S. (May 2014). Transit confirmation and improved stellar and planet parameters for the super-Earth HD 97658 b and its host star. Astrophysical Journal, 786, 2. doi:10.1088/0004-637X/786/1/2

Delrez, L., Van Grootel, V., Anderson, D. R., Collier-Cameron, A., Doyle, A. P., Fumel, A., Gillon, M., Hellier, C., Jehin, E., Lendl, M., Neveu-VanMalle, M., Maxted, P. F. L., Pepe, F., Pollacco, D., Queloz, D., Ségransan, D., Smalley, B., Smith, A. M. S., Southworth, J., & West, R. G. (2014). Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars. Astronomy and Astrophysics. doi:10.1051/0004-6361/201323204

Randall, S. K., Fontaine, G., Geier, S., Van Grootel, V., & Brassard, P. (March 2014). Mode identification based on time-series spectrophotometry for the bright rapid sdB pulsator EC 01541-1409. Astronomy and Astrophysics, 563, 79. doi:10.1051/0004-6361/201323209

Charpinet, S., Van Grootel, V., Brassard, P., & Fontaine, G. (February 2014). G-mode trapping and period spacings in hot B subdwarf stars. Proceedings of the International Astronomical Union, 301, 397. doi:10.1017/S1743921313014737

Fontaine, G., Bergeron, P., Brassard, P., Charpinet, S., Dufour, P., Giammichele, N., Randall, S. K., & Van Grootel, V. (February 2014). Pulsations in white dwarf stars. Proceedings of the International Astronomical Union, 301, 273. doi:10.1017/S1743921313014440

Randall, S. K., Fontaine, G., Charpinet, S., Van Grootel, V., & Brassard, P. (February 2014). Origin and Pulsation of Hot Subdwarfs. Proceedings of the International Astronomical Union, 301, 289. doi:10.1017/S1743921313014476

Gillon, M., Anderson, D. R., Collier-Cameron, A., Delrez, L., Hellier, C., Jehin, E., Lendl, M., Maxted, P. F. L., Pepe, F., Pollacco, D., Queloz, D., Segransan, D., Smith, A. M. S., Smalley, B., Southworth, J., Triaud, A. H. M. J., Udry, S., Van Grootel, V., & West, R. G. (2014). WASP-103 b: A new planet at the edge of tidal disruption. Astronomy and Astrophysics. doi:10.1051/0004-6361/201323014

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., & Green, E. M. (2014). Reaching the 1% accuracy level on stellar mass and radius determinations from asteroseismology. Proceedings of the International Astronomical Union, 301, 305. doi:10.1017/S174392131301449X

Charpinet, S., Van Grootel, V., Fontaine, G., Brassard, P., Green, E. M., & Randall, S. K. (December 2013). g-Mode Oscillations in Hot B Subdwarf Stars. Astronomical Society of the Pacific Conference Series, 479, 263.

Fontaine, G., Brassard, P., Charpinet, S., Randall, S. K., & Van Grootel, V. (December 2013). White Dwarf Stars: A Brief Overview. Astronomical Society of the Pacific Conference Series, 479, 211.

Van Grootel, V., Fontaine, G., Brassard, P., & Dupret, M.-A. (December 2013). The instability strip of ZZ Ceti white dwarfs and its extension to the extremely low mass pulsators. Astronomical Society of the Pacific Conference Series, 479, 229.

Van Grootel, V., Charpinet, S., Brassard, P., Fontaine, G., & Green, E. M. (May 2013). Third generation stellar models for asteroseismology of hot B subdwarf stars. A test of accuracy with the pulsating eclipsing binary PG 1336–018. Astronomy and Astrophysics, 553, 97. doi:10.1051/0004-6361/201220896

Van Grootel, V., Fontaine, G., Brassard, P., & Dupret, M.-A. (01 January 2013). The Newly Discovered Pulsating Low Mass White Dwarfs: An Extension of the ZZ Ceti Instability Strip. Astrophysical Journal, 762, 57. doi:10.1088/0004-637X/762/1/57

Baran, A. S., Reed, M. D., Stello, D., Ostensen, R. H., Telting, J. H., Pakstiene, E. M., O'Toole, S. J., Silvotti, R., Degroote, P., Bloemen, S., Hu, H., Van Grootel, V., Clarke, B. D., Van Cleve, J., Thompson, S. E., & Kawaler, S. D. (August 2012). A pulsation zoo in the hot subdwarf B star KIC 10139564 observed by Kepler. Monthly Notices of the Royal Astronomical Society, 424, 2686.

Bazot, M., Campante, T. L., Chaplin, W. J., Carfantan, H., Bedding, T. R., Dumusque, X., Broomhall, A. M., Petit, P., Théado, S., Van Grootel, V., Arentoft, T., Castro, M., Christensen-Dalsgaard, J., do Nascimento, J.-D., Dintrans, B., Kjeldsen, H., Monteiro, M. J. P. F. G., Santos, N. C., Sousa, S. O., & Vauclair, S. (August 2012). Estimating the p-mode frequencies of the solar twin 18 Scorpii. Astronomy and Astrophysics, 544, 106. doi:10.1051/0004-6361/201117963

Morgenthaler, A., Petit, P., Saar, S., Solanki, S. K., Auriere, M., Dintrans, B., Farès, R., Gastine, T., Lanoux, J., Lignieres, F., Marsden, S. C., Morin, J., Paletou, F., Ramirez Velez, J. C., Theado, S., & Van Grootel, V. (April 2012). Long-term magnetic field monitoring of the Sun-like star \xi Bootis A. Astronomy and Astrophysics, 540, 138. doi:10.1051/0004-6361/201118139

Fontaine, G., Brassard, P., Charpinet, S., Green, E. M., Randall, S. K., & Van Grootel, V. (March 2012). A preliminary look at the empirical mass distribution of hot B subdwarf stars. Astronomy and Astrophysics, 539, 12. doi:10.1051/0004-6361/201118220

Petit, P., Van Grootel, V., Bagnulo, S., Charpinet, S., Wade, G. A., & Green, E. M. (01 March 2012). High-resolution spectropolarimetric observations of hot subdwarfs. Leaflet - Astronomical Society of the Pacific, 452, 87.

Van Grootel, V., Dupret, M.-A., Fontaine, G., Brassard, P., Grigahcène, A., & Quirion, P.-O. (March 2012). The instability strip of ZZ Ceti white dwarfs I. Introduction of time-dependent convection. Astronomy and Astrophysics, 539, 87. doi:10.1051/0004-6361/201118371

Charpinet, S., Fontaine, G., Brassard, P., Green, E. M., Van Grootel, V., Randall, S. K., Silvotti, R., Baran, A., Ostensen, R. H., Kawaler, S. D., & Telting, J. H. (22 December 2011). A compact system of small planets around a former red giant star. Nature, 480, 496-499. doi:10.1038/nature10631

Charpinet, S., Van Grootel, V., Fontaine, G., Green, E. M., Brassard, P., Randall, S. K., Silvotti, R., Ostensen, R. H., Kjeldsen, H., Christensen-Dalsgaard, J., Kawaler, S. D., Clarke, B. D., Li, J., & Wohler, B. (June 2011). Deep asteroseismic sounding of the compact hot B subdwarf pulsator KIC02697388 from Kepler time series photometry. Astronomy and Astrophysics, 530, 3. doi:10.1051/0004-6361/201016412

Bazot, M., Ireland, M. J., Huber, D., Bedding, T. R., Broomhall, A.-M., Campante, A.-M., Carfantan, H., Chaplin, W. J., Elsworth, Y., Melendez, J., Petit, P., Théado, S., Van Grootel, V., Arentoft, T., Asplund, M., Castro, M., Christensen-Dalsgaard, J., Do Nascimento, J. D., Dintrans, B., & Vauclair, S. (February 2011). The radius and mass of the close solar twin 18 Scorpii derived from asteroseismology and interferometry. Astronomy and Astrophysics, 526, 4.

Bloemen, S., Marsh, T. R., Ostensen, R. H., Charpinet, S., Fontaine, G., Degroote, P., Heber, U., Kawaler, S. D., Aerts, C., Green, E. M., Telting, J. H., Brassard, P., Gansicke, B. T., Handler, G., Kurtz, D. W., Silvotti, R., Van Grootel, V., Lindberg, J. E., Pursimo, T., & Klaus, T. C. (January 2011). Kepler observations of the beaming binary KPD 1946+4340. Monthly Notices of the Royal Astronomical Society, 410, 1787. doi:10.1111/j.1365-2966.2010.17559.x

Fontaine, G., Brassard, P., Green, E. M., Charpinet, S., Dufour, P., Hubeny, I., Steeghs, D., Aerts, C., Randall, S. K., Bergeron, P., Guvenen, B., O'Malley, C. J., Van Grootel, V., Ostensen, R. H., Bloemen, S., Silvotti, R., Howell, S. B., Baran, A., Kepler, S. O., & Kjeldsen, H. (January 2011). Discovery of a New AM CVn System with the Kepler Satellite. Astrophysical Journal, 726, 92. doi:10.1088/0004-637X/726/2/92

Ostensen, R. H., Silvotti, R., Charpinet, S., Oreiro, R., Handler, G., Green, E. M., Bloemen, S., Heber, U., Gansicke, B. T., Marsh, T. R., Kurtz, D. W., Telting, J. H., Reed, M. D., Kawaler, S. D., Aerts, C., Rodriguez-Lopez, C., Vuckovic, M., Ottosen, T. A., Liimets, T., & Quintana, E. V. (December 2010). First Kepler results on compact pulsators - I. Survey target selection and the first pulsators. Monthly Notices of the Royal Astronomical Society, 409, 1470. doi:10.1111/j.1365-2966.2010.17366.x

Van Grootel, V., Charpinet, S., Fontaine, G., Green, E. M., & Brassard, P. (December 2010). Structural and core parameters of the hot B subdwarf KPD 0629-0016 from CoRoT g-mode asteroseismology. Astronomy and Astrophysics, 524, 63-68. doi:10.1051/0004-6361/201015437

Charpinet, S., Van Grootel, V., Randall, S. K., Green, E. M., Fontaine, G., Brassard, P., & Chayer, P. (01 November 2010). New advances in asteroseismology of pulsating hot subdwarf stars. Proceedings of the International Astronomical Union, 15, 357-357. doi:10.1017/S1743921310009774

Petit, P., Lignières, F., Wade, G. A., Aurière, M., Böhm, T., Bagnulo, S., Dintrans, B., Fumel, A., Grunhut, J., Lanoux, J., Morgenthaler, A., & Van Grootel, V. (November 2010). The rapid rotation and complex magnetic field geometry of Vega. Astronomy and Astrophysics, 523, 41. doi:10.1051/0004-6361/201015307

Randall, S. K., Fontaine, G., Brassard, P., & Van Grootel, V. (November 2010). Mode identification from monochromatic amplitude and phase variations for the rapidly pulsating subdwarf B star EC 20338-1925. Astronomy and Astrophysics, 522, 48. doi:10.1051/0004-6361/201014780

Schuh, S., Silvotti, R., Lutz, R., Loeptien, B., Green, E. M., Ostensen, R. H., Leccia, S., Kim, S.-L., Fontaine, G., Charpinet, S., Francoeur, M., Randall, S., Rodriguez-Lopez, C., Van Grootel, V., Odell, A. P., Paparo, M., Bognar, Z., Papics, P., Nagle, T., & Janulis, R. (October 2010). EXOTIME: searching for planets around pulsating subdwarf B stars. Astrophysics and Space Science, 329, 231-242. doi:10.1007/s10509-010-0356-4

Van Grootel, V., Charpinet, S., Fontaine, G., & Brassard, P. (October 2010). Progress in the asteroseismic analysis of the pulsating sdB star PG 1605+072. Astrophysics and Space Science, 329, 217. doi:10.1007/s10509-010-0386-y

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., Green, E. M., Randall, S. K., Silvotti, R., Ostensen, R. H., Kjeldsen, H., Christensen-Dalsgaard, J., Borucki, W. J., & Koch, D. (01 August 2010). Early asteroseismic results from Kepler: structural and core parameters of the hot B subdwarf KPD 1943+4058 as inferred from g-mode oscillations. Astrophysical Journal. Letters, 718, 97-L101. doi:10.1088/2041-8205/718/2/L97

Charpinet, S., Green, E. M., Baglin, A., Van Grootel, V., Fontaine, G., Vauclair, G., Chaintreuil, S., Weiss, W., Michel, E., Auvergne, M., Catala, C., Samadi, R., & Baudin, F. (June 2010). CoRoT opens a new era in hot B subdwarf asteroseismology. Detection of multiple g-mode oscillations in KPD 0629-0016. Astronomy and Astrophysics, 516, 6.

Petit, P., Dintrans, B., Morgenthaler, A., Van Grootel, V., Morin, J., Lanoux, J., Aurière, M., & Konstantinova-Antova, R. (December 2009). A polarity reversal in the large-scale magnetic field of the rapidly rotating sun HD 190771. Astronomy and Astrophysics, 508, 9. doi:10.1051/0004-6361/200913285

Randall, S. K., Van Grootel, V., Fontaine, G., Charpinet, S., & Brassard, P. (November 2009). Observations and asteroseismological analysis of the rapid subdwarf B pulsator EC 09582-1137. Astronomy and Astrophysics, 507, 911. doi:10.1051/0004-6361/200912576

Charpinet, S., Brassard, P., Fontaine, G., Green, E. M., Van Grootel, V., Randall, S. K., & Chayer, P. (September 2009). Progress in Sounding the Interior of Pulsating Hot Subdwarf Stars. AIP Conference Proceedings, 1170, 585-596. doi:10.1063/1.3246567

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., & Reese, D. (June 2009). Asteroseismic probing of internal rotation in hot B subdwarf stars: Testing spin-orbit synchronism in two close binary systems. Journal of Physics. Conference Series, 172, 012072. doi:10.1088/1742-6596/172/1/012072

Randall, S. K., Van Grootel, V., Fontaine, G., Charpinet, S., & Brassard, P. (December 2008). Mode identification in rapidly pulsating subdwarf B stars from monochromatic amplitude- and phase variations. Communications in Asteroseismology, 157, 190.

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., & Reese, D. (December 2008). Internal dynamics from asteroseismology for two sdB pulsators in close binary systems. Communications in Asteroseismology, 157, 260.

Charpinet, S., Van Grootel, V., Reese, D., Fontaine, G., Green, E. M., Brassard, P., & Chayer, P. (October 2008). Testing the forward modeling approach in asteroseismology. II. Structure and internal dynamics of the hot B subdwarf component in the close eclipsing binary system PG 1336-018. Astronomy and Astrophysics, 489, 377. doi:10.1051/0004-6361:200809907

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., Green, E. M., Chayer, P., & Randall, S. K. (September 2008). Testing the forward modeling approach in asteroseismology. I. Seismic solutions for the hot B subdwarf Balloon 090100001 with and without a priori mode identification. Astronomy and Astrophysics, 488, 685-696. doi:10.1051/0004-6361:200809867

Van Grootel, V., Charpinet, S., Fontaine, G., & Brassard, P. (June 2008). Asteroseismology in action: a test of spin-orbit synchronism in the close binary system Feige 48. Astronomy and Astrophysics, 483, 875-885. doi:10.1051/0004-6361:200809554

Charpinet, S., Fontaine, G., Brassard, P., Randall, S., Van Grootel, V., Green, E. M., & Chayer, P. (January 2008). Constraints on Seismic Models of Balloon 090100001 through High-Sensitivity Multicolour Photometry. Leaflet - Astronomical Society of the Pacific, 392, 297.

Charpinet, S., Van Grootel, V., Brassard, P., Fontaine, G., Green, E. M., Randall, S. K., & Chayer, P. (January 2008). Asteroseismic Solutions for the Two Fast Subdwarf B Pulsators Balloon 090100001 and PG 1336-018. Leaflet - Astronomical Society of the Pacific, 392, 285.

Fontaine, G., Charpinet, S., Green, E. M., Chayer, P., Randall, S. K., & Van Grootel, V. (January 2008). Achievements and Challenges in the Field of sdB Asteroseismology. Leaflet - Astronomical Society of the Pacific, 392, 231.

Randall, S. K., Green, E. M., Van Grootel, V., Fontaine, G., Brassard, P., & Charpinet, S. (January 2008). An Asteroseismological Study of the Rapidly Pulsating Subdwarf B Star PG 0911+456. Leaflet - Astronomical Society of the Pacific, 392, 309.

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., Green, E. M., & Chayer, P. (January 2008). An Asteroseismological Analysis of the Pulsating B Subdwarf Feige 48 Taking into Account Rotation. Leaflet - Astronomical Society of the Pacific, 392, 317.

Randall, S. K., Green, E. M., Van Grootel, V., Fontaine, G., Charpinet, S., Lesser, M., Brassard, P., Sugimoto, T., Chayer, P., Fay, A., Wroblewski, P., Daniel, M., Story, S., & Fitzgerald, T. (December 2007). Observations and asteroseismic analysis of the rapidly pulsating hot B subdwarf PG 0911+456. Astronomy and Astrophysics, 476, 1317-1329. doi:10.1051/0004-6361:20078433

Articles accepted in journal without peer reviewing

Triaud, A. H. M. J., Burgasser, A. J., Burdanov, A., Hodžić, V. K., Alonso, R., Bardalez Gagliuffi, D., Delrez, L., Demory, B.-O., de Wit, J., Ducrot, E., Hessman, F. V., Husser, T.-O., Jehin, E., Pedersen, P. P., Queloz, D., McCormac, J., Murray, C., Sebastian, D., Thompson, S., & Gillon, M. (01 June 2020). A Rare Pair of Eclipsing Brown Dwarfs Identified by the SPECULOOS Telescopes. The Messenger, 180, 37-40. doi:10.18727/0722-6691/5199

Delrez, L., Gillon, M., Queloz, D., Demory, B.-O., Almleaky, Y., De Wit, J., Jehin, E., Triaud, A. H. M. J., Barkaoui, K., Burdanov, A., Burgasser, A. J., Ducrot, E., McCormac, J., Murray, C., Silva Fernandes, C., Sohy, S., Thompson, S. J., Van Grootel, V., Alonso, R., & Spyromilio, J. (2018). SPECULOOS: A network of robotic telescopes to hunt for terrestrial planets around the nearest ultracool dwarfs. Proceedings of SPIE: The International Society for Optical Engineering, 10700. doi:10.1117/12.2312475

Zong, W., Charpinet, S., Vauclair, G., Giammichele, N., & Van Grootel, V. (October 2017). Nonlinear asteroseismology: insight from amplitude and frequency modulations of oscillation modes in compact pulsators from Kepler photometry. EPJ Web of Conferences, 160, 04003. doi:10.1051/epjconf/201716004003

Fontaine, G., Istrate, A., Gianninas, A., Brassard, P., & Van Grootel, V. (2017). Making Sense Out of Pulsating Pre-ELM and ELM White Dwarfs. Astronomical Society of the Pacific Conference Series, 509, 347.

Van Grootel, V., Fontaine, G., Brassard, P., & Dupret, M.-A. (2017). The theoretical instability strip of V777 Her white dwarfs. Astronomical Society of the Pacific Conference Series, 509, 321.

Randall, S. K., Calamida, A., Fontaine, G., Monelli, M., Bono, G., Alonso, M. L., Van Grootel, V., Brassard, P., Chayer, P., Catelan, M., Littlefair, S., Dhillon, V. S., & Marsh, T. R. (01 June 2016). Pulsating Hot Subdwarfs in Omega Centauri. Messenger, 164, 23-26.

Charpinet, S., Giammichele, N., Brassard, P., Van Grootel, V., & Fontaine, G. (June 2015). Method and Tools for an Objective Approach of White Dwarf Asteroseismology. Astronomical Society of the Pacific Conference Series, 493, 151.

Green, E. M., Limoges, M.-M., Gianninas, A., Bergeron, P., Fontaine, G., Dufour, P., O'Malley, C. J., Guvenen, B., Biddle, L. I., Pearson, K., Deyoe, T. W., Bullivant, C. W., Hermes, J. J., Van Grootel, V., & Grosjean, M. (June 2015). High-speed Photometric Observations of ZZ Ceti White Dwarf Candidates. Astronomical Society of the Pacific Conference Series, 493, 237.

Van Grootel, V., Fontaine, G., Brassard, P., & Dupret, M.-A. (June 2015). The Instability Strip of ZZ Ceti White Dwarfs. Astronomical Society of the Pacific Conference Series, 493, 211.

Van Grootel, V., Fontaine, G., Brassard, P., & Dupret, M.-A. (June 2015). A First Look at the Nonadiabatic Properties of Pulsating Accreting White Dwarfs of the GW Lib Type. Astronomical Society of the Pacific Conference Series, 493, 257.

Calamida, A. S., Randall, S. K., Monelli, M., Bono, G., Buonanno, R., Strampelli, G., Catelan, M., Van Grootel, V., Alonso, M. L., Stetson, P. B., & Stellingwerf, R. F. (2015). The soundtrack of RR Lyrae in Omega Cen at high-frequency. Memorie della Societa Astronomica Italiana, 86, 253.

Charpinet, S., Brassard, P., Van Grootel, V., & Fontaine, G. (2014). On Interpreting g-Mode Period Spacings in sdB Stars. Astronomical Society of the Pacific Conference Series, 481, 179.

Charpinet, S., Van Grootel, V., Brassard, P., Fontaine, G., Green, E. M., & Randall, S. K. (2014). Precision and Accuracy of Asteroseismology Applied to sdB stars Using the Forward Modeling Method. Astronomical Society of the Pacific Conference Series, 481, 105.

Fontaine, G., Green, E. M., Charpinet, S., Latour, M., Randall, S. K., Van Grootel, V., & Brassard, P. (2014). Observational Asteroseismology of Hot Subdwarf Stars with the Mont4K/Kuiper Combination at the Steward Observatory Mount Bigelow Station. Astronomical Society of the Pacific Conference Series, 481, 19.

Randall, S. K., Fontaine, G., Brassard, P., Van Grootel, V., & Charpinet, S. (2014). Mode Identification in Subdwarf B Stars from Multi-Wavelength Observations. Astronomical Society of the Pacific Conference Series, 481, 139.

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., & Green, E. M. (2014). The Mass Distribution of sdB Stars Derived by Asteroseismology and Other Means: Implications for Stellar Evolution Theory. Astronomical Society of the Pacific Conference Series, 481, 229.

Van Grootel, V., Charpinet, S., Fontaine, G., Brassard, P., & Green, E. M. (2014). Modeling the hot subdwarf PB 8783 by asteroseismology. Astronomical Society of the Pacific Conference Series, 481, 115.

Charpinet, S., Van Grootel, V., Brassard, P., Fontaine, G., Green, E. M., & Randall, S. K. (March 2013). Asteroseismology of hot B subdwarf stars. EPJ Web of Conferences, 43, 04005. doi:10.1051/epjconf/20134304005

Fontaine, G., Brassard, P., Charpinet, S., Randall, S. K., & Van Grootel, V. (March 2013). An overview of white dwarf stars. EPJ Web of Conferences, 43, 05001. doi:10.1051/epjconf/20134305001

Van Grootel, V., Fontaine, G., Charpinet, S., Brassard, P., & Green, E. M. (March 2013). The empirical mass distribution of hot B subdwarfs: implications for stellar evolution theory. EPJ Web of Conferences, 43, 04007. doi:10.1051/epjconf/20134304007

Randall, S. K., Fontaine, G., Brassard, P., Silvotti, R., Van Grootel, V., Charpinet, S., Dhillon, V. S., & Marsh, T. R. (October 2012). Pulsational Mode Identification Based on Chromatic Amplitude Behaviour: Recent Results for Rapidly Oscillating Subdwarf B Stars. Astronomical Society of the Pacific Conference Series, 462, 232.

Fontaine, G., Brassard, P., Charpinet, S., Dufour, P., Quirion, P.-O., Randall, S. K., & Van Grootel, V. (September 2012). The Physics of Pulsating White Dwarf Stars. Astronomical Society of the Pacific Conference Series, 462, 477.

Randall, S. K., Fontaine, G., Brassard, P., Silvotti, R., Van Grootel, V., Charpinet, S., Dhillon, V. S., & Marsh, T. R. (September 2012). Pulsational Mode Identification Based on Chromatic Amplitude Behaviour: Recent Results for Rapidly Oscillating Subdwarf B Stars. Astronomical Society of the Pacific Conference Series, 462 (232).

Articles accepted in conference proceedings

Barceló Forteza, S., Moya, A., Bonfanti, A., Salmon, S., Van Grootel, V., & Barrado, D. (2020). CHEOPS & stars (& asteroseismology). In C. Neiner, W. Weiss, D. Baade, R. E. Griffin, C. C. Lovekin, & A. F. J. Moffat, Proceedings of the conference Stars and their Variability Observed from Space (pp. 125).

Jehin, E., Gillon, M., Lederer, S. M., Delrez, L., de Wit, J., Burdanov, A., Van Grootel, V., Burgasser, A., Triaud, A., Demory, B.-O., & Queloz, D. (2016). Discovery of temperate Earth-sized planets transiting a nearby ultracool dwarf star. In AAS/Division for Planetary Sciences Meeting Abstracts (pp. 302.07).

Van Grootel, V., Gillon, M., Valencia, D., Madhusudhan, N., Dragomir, D., Howe, A. R., & Burrows, A. S. (2015). HD 97658 and its super-Earth. In European Physical Journal Web of Conferences (pp. 02006). doi:10.1051/epjconf/201510102006

Morgenthaler, A., Petit, P., Aurière, M., Dintrans, B., Farès, R., Gastine, T., Lanoux, J., Lignières, F., Morin, J., Ramirez, J., Théado, S., & Van Grootel, V. (2010). Long-term magnetic field monitoring of the sun-like star ξ Bootis A. In S. Boissier, M. Heydari-Malayeri, R. Samadi, & D. Valls-Gabaud (Eds.), SF2A-2010: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics (pp. 269).

Morin, J., Donati, J.-F., Petit, P., Albert, L., Auriere, M., Cabanac, R., Catala, C., Delfosse, X., Dintrans, B., Farès, R., Forveille, T., Gastine, T., Jardine, M., Konstantinova-Antova, R., Lanoux, J., Lignieres, F., Morgenthaler, A., Paletou, F., Ramirez Velez, J. C., & Van Grootel, V. (2010). Exploring the magnetic topologies of cool stars. In IAU Symposium Proceedings (pp. 2589).

Scientific conferences in universities or research centers

Van Grootel, V., & Delrez, L. (13 December 2019). The Science with CHEOPS. Paper presented at CHEOPS Pre-launch event - Planetarium, Brussels, Brussels, Belgium.

Silva Fernandes, C., Van Grootel, V., Salmon, S., Aringer, B., Burgasser, A., Scuflaire, R., Brassard, P., & Fontaine, G. (June 2019). Evolutionary models for ultracool dwarfs : implications for the Trappist-1 star. Paper presented at Trappsit-1 conference, Liège, Belgium.

Salmon, S., & Van Grootel, V. (15 September 2017). NANESSE: a Nanosatellite for Asteroseismology of the Nearest Stellar System with Exoplanets. Paper presented at STAR Workshop 2017, Station du Mont Rigi, Belgium.

Van Grootel, V. (March 2015). The CHEOPS mission: towards exoplanet characterisation. Paper presented at KU Leuven Seminars, Leuven, Belgium.

Posters for a doctoral (candidate, clinician-researcher) or postdoctoral (researcher) mandate

Charpinet, S., Grandjean, A. H. M. J., Fontaine, G., & Van Grootel, V. (July 2015). Close-in planets around sdB stars: A step toward constraining their masses ? Poster session presented at 7th Meeting on Hot Subdwarfs and Related Objects, Oxford, United Kingdom.

Fontaine, G., Van Grootel, V., Bergeron, P., Green, E. M., Kilkenny, D., & Nitta, A. (July 2015). The Period-Effective Temperature Relation for DBV White Dwarfs. Poster session presented at 7th Meeting on Hot Subdwarfs and Related Objects, Oxford, United Kingdom.

Péters, M.-J., Van Grootel, V., Dupret, M.-A., Green, E. M., Fontaine, G., Charpinet, S., & Brassard, P. (July 2015). New asteroseismic analysis of the subdwarf B pulsator PG 1219+534. Poster session presented at 7th Meeting on Hot Subdwarfs and Related Objects, Oxford, United Kingdom.

Van Grootel, V., Fontaine, G., Brassard, P., Latour, M., & Gianninas, A.-M. (July 2015). Driving Pulsation Modes in Models of the Two Pre-ELM Helium-Core White Dwarfs WASP 0247-25B and WASP 1628+10B. Poster session presented at 7th Meeting on Hot Subdwarfs and Related Objects, Oxford, United Kingdom.

Van Grootel, V., Fontaine, G., Brassard, P., & Dupret, M.-A. (August 2014). A First Look at the Nonadiabatic Properties of Pulsating Accreting White Dwarfs of the GW Lib Type. Poster session presented at 19th European Workshop on White Dwarfs, Montréal, Canada.

Preprints

Van Grootel, V., Randall, S. K., Latour, M., Németh, P., Fontaine, G., Brassard, P., Charpinet, S., & Green, E. M. (2019). PB 8783: the first sdO star suitable for asteroseismic modeling? Eprint/Working paper retrieved from https://orbi.uliege.be/2268/230930. doi:10.5281/zenodo.2241553