Profil

Garcia Lionel

See author's contact details
ORCID
0000-0002-4296-2246
Main Referenced Co-authors
Gillon, Michaël  (25)
Jehin, Emmanuel  (23)
Delrez, Laetitia  (20)
Ducrot, Elsa  (14)
Sebastian, Daniel  (14)
Main Referenced Keywords
Astrophysics - Earth and Planetary Astrophysics (12); techniques: photometric (8); planets and satellites: detection (5); astro-ph.EP (3); Astronomy and Astrophysics (3);
Main Referenced Disciplines
Space science, astronomy & astrophysics (28)
Engineering, computing & technology: Multidisciplinary, general & others (1)

Publications (total 29)

The most downloaded
104 downloads
Garcia, L., Timmermans, M., Pozuelos, F. J., Ducrot, E., Gillon, M., Delrez, L., Wells, R. D., & Jehin, E. (01 February 2022). PROSE: a PYTHON framework for modular astronomical images processing. Monthly Notices of the Royal Astronomical Society, 509, 4817. doi:10.1093/mnras/stab3113 https://hdl.handle.net/2268/264929

The most cited

91 citations (Scopus®)

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 https://hdl.handle.net/2268/261626

Triaud, A. H. M. J., Dransfield, G., Kagetani, T., Timmermans, M., Narita, N., Barkaoui, K., Hirano, T., Rackham, B. V., Mori, M., Baycroft, T., Benkhaldoun, Z., Burgasser, A. J., Caldwell, D. A., Collins, K. A., Davis, Y. T., Delrez, L., Demory, B.-O., Ducrot, E., Fukui, A., ... Zúñiga Fernández, S. G. (01 October 2023). An M dwarf accompanied by a close-in giant orbiter with SPECULOOS. Monthly Notices of the Royal Astronomical Society, 525, 98-L104. doi:10.1093/mnrasl/slad097
Peer Reviewed verified by ORBi

Ghachoui, M., Soubkiou, A., Wells, R. D., Rackham, B. V., Triaud, A. H. M. J., Sebastian, D., Giacalone, S., Stassun, K. G., Ciardi, D. R., Collins, K. A., Liu, A., Gómez Maqueo Chew, Y., Gillon, M., Benkhaldoun, Z., Delrez, L., Eastman, J. D., Demangeon, O., Barkaoui, K., Burdanov, A., ... Schwarz, R. P. (01 September 2023). TESS discovery of a super-Earth orbiting the M-dwarf star TOI-1680. Astronomy and Astrophysics, 677, 31. doi:10.1051/0004-6361/202347040
Peer Reviewed verified by ORBi

Barkaoui, K., Timmermans, M., Soubkiou, A., Rackham, B. V., Burgasser, A. J., Chouqar, J., Pozuelos, F. J., Collins, K. A., Howell, S. B., Simcoe, R., Melis, C., Stassun, K. G., Tregloan-Reed, J., Cointepas, M., Gillon, M., Bonfils, X., Furlan, E., Gnilka, C. L., Almenara, J. M., ... Zúñiga Fernández, S. G. (01 September 2023). TOI-2084 b and TOI-4184 b: Two new sub-Neptunes around M dwarf stars. Astronomy and Astrophysics, 677, 38. doi:10.1051/0004-6361/202346838
Peer Reviewed verified by ORBi

Garcia, L. (2023). Towards the detailed atmospheric characterization of terrestrial exoplanets around late M-dwarfs [Doctoral thesis, ULiège - University of Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/304337

Morello, G., Parviainen, H., Murgas, F., Pallé, E., Oshagh, M., Fukui, A., Hirano, T., Ishikawa, H. T., Mori, M., Narita, N., Collins, K. A., Barkaoui, K., Lewin, P., Cadieux, C., de Leon, J. P., Soubkiou, A., Abreu Garcia, N., Crouzet, N., Esparza-Borges, E., ... Timmermans, M. (01 May 2023). TOI-1442 b and TOI-2445 b: Two potentially rocky ultra-short period planets around M dwarfs. Astronomy and Astrophysics, 673, 32. doi:10.1051/0004-6361/202243592
Peer Reviewed verified by ORBi

Dransfield, G., Timmermans, M., Amaury H. M. J. Triaud, Dévora-Pajares, M., Aganze, C., Barkaoui, K., Burgasser, A. J., Collins, K. A., Cointepas, M., Ducrot, E., Günther, M. N., Howell, S. B., Murray, C. A., Niraula, P., Rackham, B. V., Sebastian, D., Stassun, K. G., Zúñiga Fernández, S. G., Manuel Almenara, J., ... Zapparata, A. (2023). A 1.55 R$_{\oplus}$ habitable-zone planet hosted by TOI-715, an M4 star near the ecliptic South Pole. Monthly Notices of the Royal Astronomical Society. doi:10.1093/mnras/stad1439
Peer Reviewed verified by ORBi

Pozuelos, F. J., Timmermans, M., Rackham, B. V., Garcia, L., Burgasser, A. J., Kane, S. R., Günther, M. N., Stassun, K. G., Van Grootel, V., Dévora-Pajares, M., Luque, R., Edwards, B., Niraula, P., Schanche, N., Wells, R. D., Ducrot, E., Howell, S., Sebastian, D., Barkaoui, K., ... Mancini, L. (01 April 2023). A super-Earth and a mini-Neptune near the 2:1 MMR straddling the radius valley around the nearby mid-M dwarf TOI-2096. Astronomy and Astrophysics, 672, 70. doi:10.1051/0004-6361/202245440
Peer Reviewed verified by ORBi

Pedersen, P. P., Murray, C. A., Queloz, D., Gillon, M., Demory, B. O., Triaud, A. H. M. J., de Wit, J., Delrez, L., Dransfield, G., Ducrot, E., Garcia, L., Chew, Y. G. M., Günther, M. N., Jehin, E., McCormac, J., Niraula, P., Pozuelos, F. J., Rackham, B. V., Schanche, N., ... Wells, R. (2022). Precise near-infrared photometry, accounting for precipitable water vapour at SPECULOOS Southern Observatory. Monthly Notices of the Royal Astronomical Society. doi:10.1093/mnras/stac3154
Peer Reviewed verified by ORBi

Delrez, L., Murray, C. A., Pozuelos, F. J., Narita, N., Ducrot, E., Timmermans, M., Watanabe, N., Burgasser, A. J., Hirano, T., Rackham, B. V., Stassun, K. G., Van Grootel, V., Aganze, C., Cointepas, M., Howell, S., Kaltenegger, L., Niraula, P., Sebastian, D., Almenara, J. M., ... Gillon, M. (November 2022). Two temperate super-Earths transiting a nearby late-type M dwarf. Astronomy and Astrophysics, 667, 59.
Peer Reviewed verified by ORBi

Burdanov, A., Wit, J. D., Gillon, M., Rebolo, R., Sebastian, D., Alonso, R., Sohy, S., Niraula, P., Garcia, L., Barkaoui, K., Chinchilla, P., Ducrot, E., Murray, C. A., Pedersen, P. P., Jehin, E., McCormac, J., & Zúñiga-Fernández, S. (01 October 2022). SPECULOOS Northern Observatory: Searching for Red Worlds in the Northern Skies. Publications of the Astronomical Society of the Pacific, 134, 105001. doi:10.1088/1538-3873/ac92a6
Peer Reviewed verified by ORBi

Garcia, L., Moran, S. E., Rackham, B. V., Wakeford, H. R., Gillon, M., de Wit, J., & Lewis, N. K. (2022). HST/WFC3 transmission spectroscopy of the cold rocky planet TRAPPIST-1h. Astronomy and Astrophysics. doi:10.1051/0004-6361/202142603
Peer Reviewed verified by ORBi

Günther, M. N., Berardo, D. A., Ducrot, E., Murray, C. A., Stassun, K. G., Olah, K., Bouma, L. G., Rappaport, S., Winn, J. N., Feinstein, A. D., Matthews, E. C., Sebastian, D., Rackham, B. V., Seli, B., Triaud, A. H. M. J., Gillen, E., Levine, A. M., Demory, B.-O., Gillon, M., ... Zhan, Z. (01 April 2022). Complex Modulation of Rapidly Rotating Young M Dwarfs: Adding Pieces to the Puzzle. Astronomical Journal, 163, 144. doi:10.3847/1538-3881/ac503c
Peer Reviewed verified by ORBi

Garcia, L., Timmermans, M., Pozuelos, F. J., Ducrot, E., Gillon, M., Delrez, L., Wells, R. D., & Jehin, E. (01 February 2022). PROSE: a PYTHON framework for modular astronomical images processing. Monthly Notices of the Royal Astronomical Society, 509, 4817. doi:10.1093/mnras/stab3113
Peer Reviewed verified by ORBi

Gan, T., Soubkiou, A., Wang, S. X., Benkhaldoun, Z., Mao, S., Artigau, É., Fouqué, P., Giacalone, S., Theissen, C. A., Aganze, C., Collins, K. A., Shporer, A., Barkaoui, K., Ghachoui, M., Howell, S. B., Lamman, C., Olivier D. S. Demangeon, Burdanov, A., Cadieux, C., ... Jenkins, J. M. (2022). TESS discovery of a sub-Neptune orbiting a mid-M dwarf TOI-2136. Monthly Notices of the Royal Astronomical Society.
Peer Reviewed verified by ORBi

Murray, C. A., Queloz, D., Gillon, M., Demory, B. O., A. H. M. J. Triaud, de Wit, J., Burdanov, A., Chinchilla Gallego, P., Delrez, L., Dransfield, G., Ducrot, E., Garcia, L., Gómez Maqueo Chew, Y., Günther, M. N., Jehin, E., McCormac, J., Niraula, P., Pedersen, P. P., Pozuelos, F. J., ... Wells, R. (2022). A Study of Flares in the Ultra-Cool Regime from SPECULOOS-South. Monthly Notices of the Royal Astronomical Society. doi:10.1093/mnras/stac1078
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Schanche, N., Pozuelos, F. J., Günther, M. N., Wells, R. D., Burgasser, A. J., Chinchilla, P., Delrez, L., Ducrot, E., Garcia, L., Gómez Maqueo Chew, Y., Jofré, E., Rackham, B. V., Sebastian, D., Stassun, K. G., Stern, D., Timmermans, M., Barkaoui, K., Belinski, A., Benkhaldoun, Z., ... Winn, J. (01 January 2022). TOI-2257 b: A highly eccentric long-period sub-Neptune transiting a nearby M dwarf. Astronomy and Astrophysics, 657, 45. doi:10.1051/0004-6361/202142280
Peer Reviewed verified by ORBi

Murray, C., Queloz, D., Gillon, M., Demory, B.-O., Triaud, A., de Wit, J., Burdanov, A., Chinchilla, P., Delrez, L., Dransfield, G., Ducrot, E., Garcia, L., Gomez Maqueo Chew, Y., Gunther, M., Jehin, E., McCormac, J., Niraula, P., Pedersen, P., Pozuelos, F., ... Wells, R. (01 December 2021). A Study of Flares in the Ultra-Cool Regime from SPECULOOS-South [Paper presentation]. AGU Fall Meeting 2021.

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
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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
Peer Reviewed verified by ORBi

Garcia, L., Rackham, B., Moran, S., Wakeford, H., Gillon, M., De Wit, J., & Lewis, N. (09 March 2021). Trappist-1h transmission spectrum: knowing the star [Paper presentation]. SAG21 Community Symposium.

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
Peer Reviewed verified by ORBi

Sebastian, D., Pedersen, P. P., Murray, C. A., Ducrot, E., Garcia, L., Burdanov, A., Pozuelos, F. J., Delrez, L., Wells, R., Dransfield, G., Gillon, M., Demory, B.-O., Queloz, D., Triaud, A. H. M. J., De Witt, J., Jehin, E., Gómez Maqueo Chew, Y., Günther, M. N., Niraula, P., ... Thompson, S. (01 December 2020). Development of the SPECULOOS exoplanet search project. Proceedings of SPIE: The International Society for Optical Engineering, 11445, 1144521. doi:10.1117/12.2563563

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
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Demory, B.-O., Pozuelos Romero, F. J., Gómez Maqueo Chew, Y., Sabin, L., Petrucci, R., Schroffenegger, U., Grimm, S. L., Sestovic, M., Gillon, M., McCormac, J., Barkaoui, K., Benz, W., Bieryla, A., Bouchy, F., Burdanov, A., Collins, K. A., de Wit, J., Dressing, C. D., Garcia, L., ... Weiss, L. M. (01 October 2020). A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266. Astronomy and Astrophysics, 642, 49. doi:10.1051/0004-6361/202038616
Peer Reviewed verified by ORBi

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
Peer Reviewed verified by ORBi

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
Peer Reviewed verified by ORBi

Garcia, L., Prod'homme, T., Lucsanyi, D., Short, A., Santin, G., Vuolo, M., Crowley, C., Abreu, A., Kohley, R., Lemmel, F., Smith, H., & De Bruijne, J. (2018). Validation of a CCD cosmic ray event simulator against Gaia in-orbit data. Proceedings of SPIE: The International Society for Optical Engineering. doi:10.1117/12.2314090

Garcia, L. (14 June 2018). Specphot: a suite for SPECULOOS data analysis [Poster presentation]. TRAPPIST-1 conference.

Sirvent, J. L., Garcia, L., Tassan-Viol, J., Trad, G., Emery, J., Andersson, P., Roncarolo, F., Andreazza, W., Gudkov, D., Veness, R., & Dehning, B. (2017). Performance Assessment of Pre-Series Fast Beam Wire Scanner Prototypes for the Upgrade of the CERN LHC Injector Complex. Proceedings of the International Beam Instrumentation Conference. doi:10.18429/JACoW-IBIC2017-WEPCC03
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