Zobrazeno 71 - 80
of 5 214
pro vyhledávání: '"Baglin, A."'
Autor:
Michel, E., Baglin, A.
About 2 years ago, back in 2009, the first CoRoT Symposium was the occasion to present and discuss unprecedented data revealing the behaviour of stars at the micromagnitude level. Since then, the observations have been going on, the target sample has
Externí odkaz:
http://arxiv.org/abs/1202.1422
Autor:
Guenther, E. W., Diaz, R. F., Gazzano, J. -C., Mazeh, T., Rouan, D., Gibson, N., Csizmadia, Sz., Aigrain, S., Alonso, R., Almenara, J. M., Auvergne, M., Baglin, A., Barge, P., Bonomo, A. S., Borde, P., Bouchy, F., Bruntt, H., Cabrera, J., Carone, L., Carpano, S., Cavarroc, C., Deeg, H. J., Deleuil, M., Dreizler, S., Dvorak, R., Erikson, A., Ferraz-Mello, S., Fridlund, M., Gandolfi, D., Gillon, M., Guillot, T., Hatzes, A., Havel, M., Hebrard, G., Jehin, E., Jorda, L., Lammer, H., Leger, A., Moutou, C., Nortmann, L., Ollivier, M., Ofir, A., Pasternacki, Th., Paetzold, M., Parviainen, H., Queloz, D., Rauer, H., Samuel, B., Santerne, A., Schneider, J., Tal-Or, L., Tingley, B., Weingrill, J., Wuchterl, G.
Observations of transiting extrasolar planets are of key importance to our understanding of planets because their mass, radius, and mass density can be determined. The CoRoT space mission allows us to achieve a very high photometric accuracy. By comb
Externí odkaz:
http://arxiv.org/abs/1112.1035
Autor:
Rouan, D., Parviainen, H., Moutou, C., Deleuil, M., Fridlund, M., Ofir, A., Havel, M., Aigrain, S., Alonso, R., Auvergne, M., Baglin, A., Barge, P., Bonomo, A., Bordé, P., Bouchy, F., Cabrera, J., Cavarroc, C., Csizmadia, Sz., Deeg, H., Diaz, R. F., Dvorak, R., Erikson, A., Ferraz-Mello, S., Gandolfi, D., Gillon, M., Guillot, T., Hatzes, A., Hébrard, G., Jorda, L., Léger, A., Llebaria, A., Lammer, H., Lovis, C., Mazeh, T., Ollivier, M., Pätzold, M., Queloz, D., Rauer, H., Samuel, B., Santerne, A., Schneider, J., Tingley, B., Wuchterl, G.
We report the detection of CoRoT-23b, a hot Jupiter transiting in front of its host star with a period of 3.6314 \pm 0.0001 days. This planet was discovered thanks to photometric data secured with the CoRoT satellite, combined with spectroscopic radi
Externí odkaz:
http://arxiv.org/abs/1112.0584
Autor:
Baudin, F., Barban, C., Goupil, M. J., Samadi, R., Lebreton, Y., Bruntt, H., Morel, T., Lefèvre, L., Michel, E., Mosser, B., Carrier, F., De Ridder, J., Hatzes, A., Hekker, S., Kallinger, T., Auvergne, M., Baglin, A., Catala, C.
The G6 giant HR\,2582 (HD\,50890) was observed by CoRoT for approximately 55 days. Mode frequencies are extracted from the observed Fourier spectrum of the light curve. Numerical stellar models are then computed to determine the characteristics of th
Externí odkaz:
http://arxiv.org/abs/1111.6543
Autor:
Uytterhoeven, K., Mathias, P., Baglin, A., Rainer, M., Poretti, E., Amado, P., Chapellier, E., Mantegazza, L., Pollard, K., Suarez, J. C., Kilmartin, P. M., Sato, K. H., Garcia, R. A., Auvergne, M., Michel, E., Samadi, R., Catala, C., Baudin, F.
Publikováno v:
Astronomische Nachrichten, 331, No9-10, P48 (2010)
We present the preliminary results of a frequency and line-profile analysis of the CoRoT gamma Dor candidate HD171834. The data consist of 149 days of CoRoT light curves and a ground-based dataset of more than 1400 high-resolution spectra, obtained w
Externí odkaz:
http://arxiv.org/abs/1111.1840
Autor:
Degroote, P., Acke, B., Samadi, R., Aerts, C., Kurtz, D. W., Noels, A., Miglio, A., Montalban, J., Bloemen, S., Baglin, A., Baudin, F., Catala, C., Michel, E., Auvergne, M.
Context. There exist few variability studies of stars in the region in the Hertzsprung-Russell diagram between the A and B-star pulsational instability strips. With the aid of the high precision continuous measurements of the CoRoT space satellite, l
Externí odkaz:
http://arxiv.org/abs/1110.5601
Autor:
Carone, L., Gandolfi, D., Cabrera, J., Hatzes, A. P., Deeg, H. J., Csizmadia, Sz., Paetzold, M., Weingrill, J., Aigrain, S., Alonso, R., Alapini, A., Almenara, J. -M., Auvergne, M., Baglin, A., Barge, P., Bonomo, A. S., Bordé, P., Bouchy, F., Bruntt, H., Carpano, S., Cochran, W. D., Deleuil, M., Díaz, R. F., Dreizler, S., Dvorak, R., Eisloeffel, J., Eigmueller, P., Endl, M., Erikson, A., Ferraz-Mello, S., Fridlund, M., Gazzano, J. -C., Gibson, N., Gillon, M., Gondoin, P., Grziwa, S., Guenther, E. W., Guillot, T., Hartmann, M., Havel, M., Hébrard, G., Jorda, L., Kabath, P., Léger, A., Llebaria, A., Lammer, H., Lovis, C., MacQueen, P. J., Mayor, M., Mazeh, T., Moutou, C., Nortmann, L., Ofir, A., Ollivier, M., Parviainen, H., Pepe, F., Pont, F., Queloz, D., Rabus, M., Rauer, H., Régulo, C., Renner, S., de la Reza, R., Rouan, D., Santerne, A., Samuel, B., Schneider, J., Shporer, A., Stecklum, B., Tal-Or, L., Tingley, B., Udry, S., Wuchterl, G.
Context: CoRoT is a pioneering space mission whose primary goals are stellar seismology and extrasolar planets search. Its surveys of large stellar fields generate numerous planetary candidates whose lightcurves have transit-like features. An extensi
Externí odkaz:
http://arxiv.org/abs/1110.2384
Autor:
Deleuil, M., Bonomo, A. S., Ferraz-Mello, S., Erikson, A., Bouchy, F., Havel, M., Aigrain, S., Almenara, J. -M., Alonso, R., Auvergne, M., Baglin, A., Barge, P., Bordé, P., Bruntt, H., Cabrera, J., Carpano, S., Cavarroc, C., Csizmadia, Sz., Damiani, C., Deeg, H. J., Dvorak, R., Fridlund, M., Hébrard, G., Gandolfi, D., Gillon, M., Guenther, E., Guillot, T., Hatzes, A., Jorda, L., Léger, A., Lammer, H., Mazeh, T., Moutou, C., Ollivier, M., Ofir, A., Parviainen, H., Queloz, D., Rauer, H., Rodríguez, A., Rouan, D., Santerne, A., Schneider, J., Tal-Or, L., Tingley, B., Weingrill, J., Wuchterl, G.
Publikováno v:
2012A&A...538A.145D
We report the discovery by the CoRoT space mission of a new giant planet, CoRoT-20b. The planet has a mass of 4.24 +/- 0.23 MJ and a radius of 0.84 +/- 0.04 RJ. With a mean density of 8.87 +/- 1.10 g/cm^3, it is among the most compact planets known s
Externí odkaz:
http://arxiv.org/abs/1109.3203
Autor:
Blomme, R., Briquet, M., Degroote, P., Mahy, L., Aerts, C., Cuypers, J., Godart, M., Gosset, E., Hareter, M., Montalban, J., Morel, T., Nieva, M. F., Noels, A., Oreiro, R., Poretti, E., Przybilla, N., Rainer, M., Rauw, G., Schiller, F., Simon-Diaz, S., Smolders, K., Ventura, P., Vuckovic, M., Auvergne, M., Baglin, A., Baudin, F., Catala, C., Michel, E., Samadi, R.
Six O-type stars were observed continuously by the CoRoT satellite during a 34.3-day run. The unprecedented quality of the data allows us to detect even low-amplitude stellar pulsations in some of these stars (HD 46202 and the binaries HD 46149 and P
Externí odkaz:
http://arxiv.org/abs/1109.1999
Autor:
Hebrard, G., Evans, T. M., Alonso, R., Fridlund, M., Ofir, A., Aigrain, S., Guillot, T., Almenara, J. M., Auvergne, M., Baglin, A., Barge, P., Bonomo, A. S., Borde, P., Bouchy, F., Cabrera, J., Carone, L., Carpano, S., Cavarroc, C., Csizmadia, Sz., Deeg, H. J., Deleuil, M., Diaz, R. F., Dvorak, R., Erikson, A., Ferraz-Mello, S., Gandolfi, D., Gibson, N., Gillon, M., Guenther, E., Hatzes, A., Havel, M., Jorda, L., Lammer, H., Leger, A., Llebaria, A., Mazeh, T., Moutou, C., Ollivier, M., Parviainen, H., Patzold, M., Queloz, D., Rauer, H., Rouan, D., Santerne, A., Schneider, J., Tingley, B., Wuchterl, G.
We report the detection of CoRoT-18b, a massive hot jupiter transiting in front of its host star with a period of 1.9000693 +/- 0.0000028 days. This planet was discovered thanks to photometric data secured with the CoRoT satellite combined with spect
Externí odkaz:
http://arxiv.org/abs/1107.2032