Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Hoeijmakers, H. J."'
Autor:
Marconi, A., Abreu, M., Adibekyan, V., Alberti, V., Albrecht, S., Alcaniz, J., Aliverti, M., Prieto, C. Allende, Gómez, J. D. Alvarado, Alves, C. S., Amado, P. J., Amate, M., Andersen, M. I., Antoniucci, S., Artigau, E., Bailet, C., Baker, C., Baldini, V., Balestra, A., Barnes, S. A., Baron, F., Barros, S. C. C., Bauer, S. M., Beaulieu, M., Bellido-Tirado, O., Benneke, B., Bensby, T., Bergin, E. A., Berio, P., Biazzo, K., Bigot, L., Bik, A., Birkby, J. L., Blind, N., Boebion, O., Boisse, I., Bolmont, E., Bolton, J. S., Bonaglia, M., Bonfils, X., Bonhomme, L., Borsa, F., Bouret, J. -C., Brandeker, A., Brandner, W., Broeg, C. H., Brogi, M., Brousseau, D., Brucalassi, A., Brynnel, J., Buchhave, L. A., Buscher, D. F., Cabona, L., Cabral, A., Calderone, G., Calvo-Ortega, R., Cantalloube, F., Martins, B. L. Canto, Carbonaro, L., Caujolle, Y., Chauvin, G., Chazelas, B., Cheffot, A. -L., Cheng, Y. S., Chiavassa, A., Christensen, L., Cirami, R., Cirasuolo, M., Cook, N. J., Cooke, R. J., Coretti, I., Covino, S., Cowan, N., Cresci, G., Cristiani, S., Parro, V. Cunha, Cupani, G., D'Odorico, V., Dadi, K., Leão, I. de Castro, De Cia, A., De Medeiros, J. R., Debras, F., Debus, M., Delorme, A., Demangeon, O., Derie, F., Dessauges-Zavadsky, M., Di Marcantonio, P., Di Stefano, S., Dionies, F., de Souza, A. Domiciano, Doyon, R., Dunn, J., Egner, S., Ehrenreich, D., Faria, J. P., Ferruzzi, D., Feruglio, C., Fisher, M., Fontana, A., Frank, B. S., Fuesslein, C., Fumagalli, M., Fusco, T., Fynbo, J., Gabella, O., Gaessler, W., Gallo, E., Gao, X., Genolet, L., Genoni, M., Giacobbe, P., Giro, E., Goncalves, R. S., Gonzalez, O. A., Hernández, J. I. González, Gouvret, C., Temich, F. Gracia, Haehnelt, M. G., Haniff, C., Hatzes, A., Helled, R., Hoeijmakers, H. J., Hughes, I., Huke, P., Ivanisenko, Y., Järvinen, A. S., Järvinen, S. P., Kaminski, A., Kern, J., Knoche, J., Kordt, A., Korhonen, H., Korn, A. J., Kouach, D., Kowzan, G., Kreidberg, L., Landoni, M., Lanotte, A. A., Lavail, A., Lavie, B., Lee, D., Lehmitz, M., Li, J., Li, W., Liske, J., Lovis, C., Lucatello, S., Lunney, D., MacIntosh, M. J., Madhusudhan, N., Magrini, L., Maiolino, R., Maldonado, J., Malo, L., Man, A. W. S., Marquart, T., Marques, C. M. J., Marques, E. L., Martinez, P., Martins, A., Martins, C. J. A. P., Martins, J. H. C., Maslowski, P., Mason, C. A., Mason, E., McCracken, R. A., Sousa, M. A. F. Melo e, Mergo, P., Micela, G., Milaković, D., Molliere, P., Monteiro, M. A., Montgomery, D., Mordasini, C., Morin, J., Mucciarelli, A., Murphy, M. T., N'Diaye, M., Nardetto, N., Neichel, B., Neri, N., Niedzielski, A. T., Niemczura, E., Nisini, B., Nortmann, L., Noterdaeme, P., Nunes, N. J., Oggioni, L., Olchewsky, F., Oliva, E., Onel, H., Origlia, L., Ostlin, G., Ouellette, N. N. -Q., Palle, E., Papaderos, P., Pariani, G., Pasquini, L., Castro, J. Peñate, Pepe, F., Peroux, C., Levasseur, L. Perreault, Perruchot, S., Petit, P., Pfuhl, O., Pino, L., Piqueras, J., Piskunov, N., Pollo, A., Poppenhaeger, K., Porru, M., Puschnig, J., Quirrenbach, A., Rauscher, E., Rebolo, R., Redaelli, E. M. A., Reffert, S., Reid, D. T., Reiners, A., Richter, P., Riva, M., Rivoire, S., Rodriguez-López, C., Roederer, I. U., Romano, D., Roth, M., Rousseau, S., Rowe, J., Saccardi, A., Salvadori, S., Sanna, N., Santos, N. C., Diaz, P. Santos, Sanz-Forcada, J., Sarajlic, M., Sauvage, J. -F., Savio, D., Scaudo, A, Schäfer, S., Schiavon, R. P., Schmidt, T. M., Selmi, C., Simoes, R., Simonnin, A., Sivanandam, S., Sordet, M., Sordo, R., Sortino, F., Sosnowska, D., Sousa, S. G., Spang, A., Spiga, R., Stempels, E., Stevenson, J. R. Y., Strassmeier, K. G., Mascareño, A. Suárez, Sulich, A., Sun, X., Tanvir, N. R., Tenegi-Sangines, F., Thibault, S., Thompson, S. J., Tisserand, P., Tozzi, A., Turbet, M., Veran, J. -P., Vallee, P., Vanni, I., Varas, R., Vega-Moreno, A., Venn, K. A., Verma, A., Vernet, J., Viel, M., Wade, G., Waring, C., Weber, M., Weder, J., Wehbe, B., Weingrill, J., Woche, M., Xompero, M., Zackrisson, E., Zanutta, A., Osorio, M. R. Zapatero, Zechmeister, M., Zimara, J.
The first generation of ELT instruments includes an optical-infrared high-resolution spectrograph, indicated as ELT-HIRES and recently christened ANDES (ArmazoNes high Dispersion Echelle Spectrograph). ANDES consists of three fibre-fed spectrographs
Externí odkaz:
http://arxiv.org/abs/2407.14601
Autor:
Prinoth, B., Hoeijmakers, H. J., Morris, B. M., Lam, M., Kitzmann, D., Sedaghati, E., Seidel, J. V., Lee, E. K. H., Thorsbro, B., Borsato, N. W., Damasceno, Y. C., Pelletier, S., Seifahrt, A.
Exoplanets in the ultra-hot Jupiter regime provide an excellent laboratory for testing the impact of stellar irradiation on the dynamics and chemical composition of gas giant atmospheres. In this study, we observed two transits of the ultra-hot Jupit
Externí odkaz:
http://arxiv.org/abs/2403.08863
Autor:
Canocchi, G., Lind, K., Lagae, C., Pietrow, A. G. M., Amarsi, A. M., Kiselman, D., Andriienko, O., Hoeijmakers, H. J.
Context. Transmission spectroscopy is one of the most powerful techniques to characterize transiting exoplanets since it allows to measure the abundance of the atomic and molecular species in the planetary atmosphere. However, the stellar lines can b
Externí odkaz:
http://arxiv.org/abs/2312.05078
Publikováno v:
A&A 678, A150 (2023)
The population of strongly irradiated Jupiter-sized planets has no equivalent in the Solar System. It is characterised by strongly bloated atmospheres and atmospheric large-scale heights. Recent space-based observations of SO2 photochemistry demonstr
Externí odkaz:
http://arxiv.org/abs/2308.13622
Autor:
Borsato, N. W., Hoeijmakers, H. J., Cont, D., Kitzmann, D., Ehrhardt, J., Gössl, C., Ries, C., Prinoth, B., Molaverdikhani, K., Ercolano, B., Kellerman, H., Heng, Kevin
When observing transmission spectra produced by atmospheres of ultra-hot Jupiters, large telescopes are typically the instrument of choice due to the very weak signal of the planet's atmosphere. This study aims to alleviate the desire for large teles
Externí odkaz:
http://arxiv.org/abs/2308.05149
Autor:
Borsato, N. W., Hoeijmakers, H. J., Prinoth, B., Thorsbro, B., Forsberg, R., Kitzmann, D., Jones, K., Heng, K.
Publikováno v:
A&A 673, A158 (2023)
Cross-correlation spectroscopy is an invaluable tool in the study of exoplanets. However, aliasing between spectral lines makes it vulnerable to systematic biases. This work strives to constrain the aliases of the cross-correlation function to provid
Externí odkaz:
http://arxiv.org/abs/2304.04285
Autor:
Hoeijmakers, H. J., Kitzmann, D., Morris, B. M., Prinoth, B., Borsato, N., Thorsbro, B., Pino, L., Lee, E. K. H., Akın, C., Seidel, J. V., Birkby, J. L., Allart, R., Heng, K.
Observations of WASP-121 b have suggested an under-abundance of titanium and titanium-oxide from its terminator region. In this study, we aim to determine whether this depletion is global by investigating the day-side emission spectrum. We analyse 8
Externí odkaz:
http://arxiv.org/abs/2210.12847
Autor:
Seidel, J. V., Ehrenreich, D., Allart, A., Hoeijmakers, H. J., Lovis, C., Bourrier, V., Pino, L., Wyttenbach, A., Adibekyan, V., Alibert, Y., Borsa, F., Casasayas-Barris, N., Cristiani, S., Demangeon, O. D. S., Di Marcantonio, P., Figueira, P., Hernández, J. I. González, Lillo-Box, J., Martins, C. J. A. P., Mehner, A., Molaro, P., Nunes, N. J., Palle, E., Pepe, F., Santos, N. C., Sousa, S. G., Sozzetti, A., Tabernero, H. M., Osorio, M. R. Zapatero
Publikováno v:
A&A 653, A73 (2021)
Despite swift progress in the characterisation of exoplanet atmospheres in composition and structure, the study of atmospheric dynamics has not progressed at the same speed. While theoretical models have been developed to describe the lower layers of
Externí odkaz:
http://arxiv.org/abs/2107.09530
Autor:
Cugno, G., Patapis, P., Stolker, T., Quanz, S. P., Boehle, A., Hoeijmakers, H. J., Marleau, G. -D., Mollière, P., Nasedkin, E., Snellen, I. A. G.
Publikováno v:
A&A 653, A12 (2021)
Aims. We aim to detect molecules in the atmosphere of the young forming companion PDS70 b by searching for atmospheric absorption features typical of substellar objects. Methods. We obtained medium-resolution (R$\approx$5075) spectra of the PDS70 pla
Externí odkaz:
http://arxiv.org/abs/2106.03615
Autor:
Seidel, J. V., Ehrenreich, D., Bourrier, V., Allart, R., Attia, O., Hoeijmakers, H. J., Lendl, M., Linder, E., Wyttenbach, A., Astudillo-Defru, N., Bayliss, D., Cegla, H. M., Heng, Kevin, Lavie, B., Lovis, C., Melo, C., Pepe, F., Santos, L. A. dos, Ségransan, D., Udry, S.
Publikováno v:
A&A 641, L7 (2020)
Planet formation processes or evolution mechanisms are surmised to be at the origin of the hot Neptune desert. Studying exoplanets currently living within or at the edge of this desert could allow disentangling the respective roles of formation and e
Externí odkaz:
http://arxiv.org/abs/2007.01783