Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Maceroni, C."'
Autor:
Muraveva, T., Clementini, G., Maceroni, C., Evans, C. J., Moretti, M. I., Cioni, M. -R. L., Marquette, J. B., Ripepi, V., de Grijs, R., Groenewegen, M. A. T., Piatti, A. E., van Loon, J. Th.
We present a catalogue of 1768 eclipsing binary stars (EBs) detected in the Large Magellanic Cloud (LMC) by the second generation of the EROS survey (hereinafter EROS-2); 493 of them are new discoveries located in outer regions (out of the central ba
Externí odkaz:
http://arxiv.org/abs/1406.2494
Autor:
Maceroni, C., Lehmann, H., da Silva, R., Montalbán, J., Lee, C. -U., Ak, H., Deshpande, R., Yakut, K., Debosscher, J., Guo, Z., Kim, S. -L., Lee, J. W., Southworth, J.
The analysis of eclipsing binaries containing non-radial pulsators allows: i) to combine two different and independent sources of information on the internal structure and evolutionary status of the components, and ii) to study the effects of tidal f
Externí odkaz:
http://arxiv.org/abs/1401.3130
Autor:
Debosscher, J., Aerts, C., Tkachenko, A., Pavlovski, K., Maceroni, C., Kurtz, D., Beck, P. G., Bloemen, S., Degroote, P., Lombaert, R., Southworth, J.
We present the first binary modelling results for the pulsating eclipsing binary KIC 11285625, discovered by the Kepler mission. An automated method to disentangle the pulsation spectrum and the orbital variability in high quality light curves, was d
Externí odkaz:
http://arxiv.org/abs/1306.2148
Pulsating stars in eclipsing binary systems are powerful tools to test stellar models. Binarity enables to constrain the pulsating component physical parameters, whose knowledge drastically improves the input physics for asteroseismic studies. The st
Externí odkaz:
http://arxiv.org/abs/1302.0167
Autor:
Derekas, A., Kiss, L. L., Borkovits, T., Huber, D., Lehmann, H., Southworth, J., Bedding, T. R., Balam, D., Hartmann, M., Hrudkova, M., Ireland, M. J., Kovacs, J., Mezo, Gy., Moor, A., Niemczura, E., Sarty, G. E., Szabo, Gy. M., Szabo, R., Telting, J. H., Tkachenko, A., Uytterhoeven, K., Benko, J. M., Bryson, S. T., Maestro, V., Simon, A. E., Stello, D., Schaefer, G., Aerts, C., Brummelaar, T. A. ten, De Cat, P., McAlister, H. A., Maceroni, C., Merand, A., Still, M., Sturmann, J., Sturmann, L., Turner, N., Tuthill, P. G., Christensen-Dalsgaard, J., Gilliland, R. L., Kjeldsen, H., Quintana, E. V., Tenenbaum, P., Twicken, J. D.
Publikováno v:
Science, 2011, Vol. 332, page 216-218
Hierarchical triple systems comprise a close binary and a more distant component. They are important for testing theories of star formation and of stellar evolution in the presence of nearby companions. We obtained 218 days of Kepler photometry of HD
Externí odkaz:
http://arxiv.org/abs/1202.2196
We report the discovery of CoRoT 102980178 (R.A.= 06:50:12.10, Dec.= -02:41:21.8, J2000) an Algol-type eclipsing binary system with a pulsating component (oEA). It was identified using a publicly available 55 day long monochromatic lightcurve from th
Externí odkaz:
http://arxiv.org/abs/1006.3050
Autor:
Maceroni, C., Cardini, D., Damiani, C., Gandolfi, D., Debosscher, J., Hatzes, A., Guenther, E. W., Aerts, C.
We present the preliminary results of the study of an interesting target in the first CoRoT exo-planet field (IRa1): CoRoT 102918586. Its light curve presents additional variability on the top of the eclipses, whose pattern suggests multi- frequency
Externí odkaz:
http://arxiv.org/abs/1004.1525
Autor:
Hekker, S., Debosscher, J., Huber, D., Hidas, M. G., De Ridder, J., Aerts, C., Stello, D., Bedding, T. R., Gilliland, R. L., Christensen-Dalsgaard, J., Brown, T. M., Kjeldsen, H., Borucki, W. J., Koch, D., Jenkins, J. M., Van Winckel, H., Beck, P. G., Blomme, J., Southworth, J., Pigulski, A., Chaplin, W. J., Elsworth, Y. P., Stevens, I. R., Dreizler, S., Kurtz, D. W., Maceroni, C., Cardini, D., Derekas, A., Suran, M. D.
Oscillating stars in binary systems are among the most interesting stellar laboratories, as these can provide information on the stellar parameters and stellar internal structures. Here we present a red giant with solar-like oscillations in an eclips
Externí odkaz:
http://arxiv.org/abs/1001.0399
Autor:
Maceroni, C., Montalban, J., Michel, E., Harmanec, P., Prsa, A., Briquet, M., Niemczura, E., Morel, T., Ladjal, D., Auvergne, M., Baglin, A., Baudin, F., Catala, C., Samadi, R., Aerts, C.
Accurate photometric CoRoT space observations of a secondary seismological target, HD 174884, led to the discovery that this star is an astrophysically important double-lined eclipsing spectroscopic binary in an eccentric orbit (e of about 0.3), unus
Externí odkaz:
http://arxiv.org/abs/0910.3513
Autor:
Desmet, M., Fr'emat, Y., Baudin, F., Harmanec, P., Lampens, P., Pacheco, E. Janot, Briquet, M., Degroote, P., Neiner, C., Mathias, P., Poretti, E., Rainer, M., Uytterhoeven, K., Amado, P. J., Valtier, J. -C., Prsa, A., Maceroni, C., Aerts, C.
Analyses of very accurate CoRoT space photometry, past Johnson V photoelectric photometry and high-resolution \'echelle spectra led to the determination of improved and consistent fundamental stellar properties of both components of AU Mon. We derive
Externí odkaz:
http://arxiv.org/abs/0909.1546