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Astronomy & Astrophysics
Vol. 506, No. 1 (October IV 2009)
Left panel: The CoRoT satellite during the last phases of its integration.Upper right panel: The 153 transits of CoRoT-7b. The stellar flux relative variation due to the transiting planet is almost 0.034%.
Lower right panel: The oscillation spectrum of HD 181420 and the modeled spectrum (green solid line in the insert) used to derive the p-mode parameters.
The CoRoT space mission: early results
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Editorial Editorial p. E1 C. Bertout, T. Forveille, N. Langer and S. Shore DOI: http://dx.doi.org/10.1051/0004-6361/200913351 |
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On posterior probability and significance level: application to the power spectrum of HD 49 933 observed by CoRoT p. 1 T. Appourchaux, R. Samadi and M.-A. Dupret Published online: 22 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810990 |
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Mode width fitting with a simple Bayesian approach - Application to CoRoT targets HD 181420 and HD 49933 p. 7 P. Gaulme, T. Appourchaux and P. Boumier Published online: 19 May 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911920 |
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The solar-like oscillations of HD 49933: a Bayesian approach p. 15 O. Benomar, T. Appourchaux and F. Baudin Published online: 3 September 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911657 |
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The CoRoT target HD 175726: an active star with weak solar-like oscillations p. 33 B. Mosser, E. Michel, T. Appourchaux, C. Barban, F. Baudin, P. Boumier, H. Bruntt, C. Catala, S. Deheuvels, R. A. García, et al. (10 more) Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911917 |
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Solar-like oscillations with low amplitude in the CoRoT target HD 181906 p. 41 R. A. García, C. Régulo, R. Samadi, J. Ballot, C. Barban, O. Benomar, W. J. Chaplin, P. Gaulme, T. Appourchaux, S. Mathur, et al. (16 more) Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911910 |
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Solar-like oscillations in HD 181420: data analysis of 156 days of CoRoT data p. 51 C. Barban, S. Deheuvels, F. Baudin, T. Appourchaux, M. Auvergne, J. Ballot, P. Boumier, W. J. Chaplin, R. A. García, P. Gaulme, et al. (11 more) Published online: 24 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911937 |
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Theoretical amplitudes and lifetimes of non-radial solar-like oscillations in red giants p. 57 M.-A. Dupret, K. Belkacem, R. Samadi, J. Montalban, O. Moreira, A. Miglio, M. Godart, P. Ventura, H.-G. Ludwig, A. Grigahcène, et al. (3 more) Published online: 19 May 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911713 |
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Looking for pulsations in HgMn stars through CoRoT lightcurves p. 69 G. Alecian, M. Gebran, M. Auvergne, O. Richard, R. Samadi, W. W. Weiss and A. Baglin Published online: 22 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911678 |
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Asteroseismic analysis of the CoRoT δ Scuti star HD 174936 p. 79 A. García Hernández, A. Moya, E. Michel, R. Garrido, J. C. Suárez, E. Rodríguez, P. J. Amado, S. Martín-Ruiz, A. Rolland, E. Poretti, et al. (6 more) Published online: 27 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911932 |
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HD 50844: a new look at δ Scuti stars from CoRoT space photometry p. 85 E. Poretti, E. Michel, R. Garrido, L. Lefèvre, L. Mantegazza, M. Rainer, E. Rodríguez, K. Uytterhoeven, P. J. Amado, S. Martín-Ruiz, et al. (14 more) Published online: 15 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912039 |
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The B0.5IVe CoRoT target HD 49330 - I. Photometric analysis from CoRoT data p. 95 A.-L. Huat, A.-M. Hubert, F. Baudin, M. Floquet, C. Neiner, Y. Frémat, J. Gutiérrez-Soto, L. Andrade, B. de Batz, P. D. Diago, et al. (12 more) Published online: 22 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911928 |
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The B0.5 IVe CoRoT target HD 49330 - II. Spectroscopic ground-based observations p. 103 M. Floquet, A.-M. Hubert, A.-L. Huat, Y. Frémat, E. Janot-Pacheco, J. Gutiérrez-Soto, C. Neiner, B. de Batz, B. Leroy, E. Poretti, et al. (13 more) Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911927 |
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Evidence for nonlinear resonant mode coupling in the β Cephei star HD 180642 (V1449 Aquilae) from CoRoT photometry p. 111 P. Degroote, M. Briquet, C. Catala, K. Uytterhoeven, K. Lefever, T. Morel, C. Aerts, F. Carrier, M. Auvergne, A. Baglin and E. Michel Published online: 9 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911782 |
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Pulsations in the late-type Be star HD 50 209 detected by CoRoT p. 125 P. D. Diago, J. Gutiérrez-Soto, M. Auvergne, J. Fabregat, A.-M. Hubert, M. Floquet, Y. Frémat, R. Garrido, L. Andrade, B. de Batz, et al. (15 more) Published online: 9 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911901 |
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Low-amplitude variations detected by CoRoT in the B8IIIe star HD 175869 p. 133 J. Gutiérrez-Soto, M. Floquet, R. Samadi, C. Neiner, R. Garrido, J. Fabregat, Y. Frémat, P. D. Diago, A.-L. Huat, B. Leroy, et al. (13 more) Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911915 |
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The pulsations of the B5IVe star HD 181231 observed with CoRoT and ground-based spectroscopy p. 143 C. Neiner, J. Gutiérrez-Soto, F. Baudin, B. de Batz, Y. Frémat, A. L. Huat, M. Floquet, A.-M. Hubert, B. Leroy, P. D. Diago, et al. (18 more) Published online: 24 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911971 |
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Accuracy of stellar parameters of exoplanet-host stars determined from asteroseismology p. 153 C. Mulet-Marquis, I. Baraffe, S. Aigrain and F. Pont Published online: 16 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911893 |
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HD 51106 and HD 50747: an ellipsoidal binary and a triple system observed with CoRoT p. 159 N. Dolez, S. Vauclair, E. Michel, A. Hui-Bon-Hoa, G. Vauclair, D. Le Contel, P. Mathias, E. Poretti, P. J. Amado, M. Rainer, et al. (6 more) Published online: 11 August 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911903 |
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Hydrodynamical simulations of convection-related stellar micro-variability - II. The enigmatic granulation background of the CoRoT target HD 49933 p. 167 H.-G. Ludwig, R. Samadi, M. Steffen, T. Appourchaux, F. Baudin, K. Belkacem, P. Boumier, M.-J. Goupil and E. Michel Published online: 19 May 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911930 |
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Impact of the physical processes in the modeling of HD 49933 p. 175 L. Piau, S. Turck-Chièze, V. Duez and R. F. Stein Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911947 |
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Mode identification in rapidly rotating stars p. 183 D. R. Reese, M. J. Thompson, K. B. MacGregor, S. Jackson, A. Skumanich and T. S. Metcalfe Published online: 4 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911914 |
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Pulsation modes in rapidly rotating stellar models based on the self-consistent field method p. 189 D. R. Reese, K. B. MacGregor, S. Jackson, A. Skumanich and T. S. Metcalfe Published online: 1 April 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811510 |
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Improved fundamental parameters and LTE abundances of the CoRoT solar-type pulsator HD 49933 p. 203 T. Ryabchikova, L. Fossati and D. Shulyak Published online: 15 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911871 |
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Abundance analysis of prime B-type targets for asteroseismology - II. B6–B9.5 stars in the field of view of the CoRoT satellite p. 213 E. Niemczura, T. Morel and C. Aerts Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911931 |
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Accurate fundamental parameters of CoRoT asteroseismic targets - The solar-like stars HD 49933, HD 175726, HD 181420, and HD 181906 p. 235 H. Bruntt Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911925 |
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Short-lived spots in solar-like stars as observed by CoRoT p. 245 B. Mosser, F. Baudin, A. F. Lanza, J. C. Hulot, C. Catala, A. Baglin and M. Auvergne Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911942 |
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Photospheric activity and rotation of the planet-hosting star CoRoT-4a p. 255 A. F. Lanza, S. Aigrain, S. Messina, G. Leto, I. Pagano, M. Auvergne, A. Baglin, P. Barge, A. S. Bonomo, A. Collier Cameron, et al. (5 more) Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200811487 |
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On the differential rotation of CoRoT-2a p. 263 H.-E. Fröhlich, M. Küker, A. P. Hatzes and K. G. Strassmeier Published online: 28 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911895 |
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Ground-based observations of the β Cephei CoRoT main target HD 180 642: abundance analysis and mode identification p. 269 M. Briquet, K. Uytterhoeven, T. Morel, C. Aerts, P. De Cat, P. Mathias, K. Lefever, A. Miglio, E. Poretti, S. Martín-Ruiz, et al. (13 more) Published online: 22 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912025 |
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Transiting exoplanets from the CoRoT space mission - VII. The “hot-Jupiter”-type planet CoRoT-5b p. 281 H. Rauer, D. Queloz, Sz. Csizmadia, M. Deleuil, R. Alonso, S. Aigrain, J. M. Almenara, M. Auvergne, A. Baglin, P. Barge, et al. (36 more) Published online: 11 August 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911902 |
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Transiting exoplanets from the CoRoT space mission - VIII. CoRoT-7b: the first super-Earth with measured radius p. 287 A. Léger, D. Rouan, J. Schneider, P. Barge, M. Fridlund, B. Samuel, M. Ollivier, E. Guenther, M. Deleuil, H. J. Deeg, et al. (151 more) Published online: 11 August 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911933 |
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The CoRoT-7 planetary system: two orbiting super-Earths p. 303 D. Queloz, F. Bouchy, C. Moutou, A. Hatzes, G. Hébrard, R. Alonso, M. Auvergne, A. Baglin, M. Barbieri, P. Barge, et al. (30 more) Published online: 15 September 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200913096 |
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Planetary transit candidates in the CoRoT initial run: resolving their nature p. 321 C. Moutou, F. Pont, F. Bouchy, M. Deleuil, J. M. Almenara, R. Alonso, M. Barbieri, H. Bruntt, H. J. Deeg, M. Fridlund, et al. (38 more) Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911911 |
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Rate and nature of false positives in the CoRoT exoplanet search p. 337 J. M. Almenara, H. J. Deeg, S. Aigrain, R. Alonso, M. Auvergne, A. Baglin, M. Barbieri, P. Barge, P. Bordé, F. Bouchy, et al. (40 more) Published online: 11 August 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911926 |
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Ground-based photometry of space-based transit detections: photometric follow-up of the CoRoT mission p. 343 H. J. Deeg, M. Gillon, A. Shporer, D. Rouan, B. Stecklum, S. Aigrain, A. Alapini, J. M. Almenara, R. Alonso, M. Barbieri, et al. (16 more) Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912011 |
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The secondary eclipse of CoRoT-1b p. 353 R. Alonso, A. Alapini, S. Aigrain, M. Auvergne, A. Baglin, M. Barbieri, P. Barge, A. S. Bonomo, P. Bordé, F. Bouchy, et al. (26 more) Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912102 |
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VLT transit and occultation photometry for the bloated planet CoRoT-1b p. 359 M. Gillon, B.-O. Demory, A. H. M. J. Triaud, T. Barman, L. Hebb, J. Montalbán, P. F. L. Maxted, D. Queloz, M. Deleuil and P. Magain Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912231 |
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An analysis of the transit times of CoRoT-1b p. 369 J. L. Bean Published online: 4 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912030 |
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The Rossiter-McLaughlin effect of CoRoT-3b and HD 189733b p. 377 A. H. M. J. Triaud, D. Queloz, F. Bouchy, C. Moutou, A. C. Cameron, A. Claret, P. Barge, W. Benz, M. Deleuil, T. Guillot, et al. (6 more) Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911897 |
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Structure and evolution of the first CoRoT exoplanets: probing the brown dwarf/planet overlapping mass regime p. 385 J. Leconte, I. Baraffe, G. Chabrier, T. Barman and B. Levrard Published online: 16 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911896 |
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Planet formation by nucleated-instability: comparison with the two first CoRoT runs p. 391 Y. Alibert, F. Pont, I. Baraffe, C. Reylé, C. Mordasini, D. Queloz, W. Benz and S. Udry Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911916 |
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Determining the mass loss limit for close-in exoplanets: what can we learn from transit observations? p. 399 H. Lammer, P. Odert, M. Leitzinger, M. L. Khodachenko, M. Panchenko, Yu. N. Kulikov, T. L. Zhang, H. I. M. Lichtenegger, N. V. Erkaev, G. Wuchterl, et al. (8 more) Published online: 11 August 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911922 |
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The CoRoT satellite in flight: description and performance p. 411 M. Auvergne, P. Bodin, L. Boisnard, J.-T. Buey, S. Chaintreuil, G. Epstein, M. Jouret, T. Lam-Trong, P. Levacher, A. Magnan, et al. (100 more) Published online: 5 March 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200810860 |
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Noise properties of the CoRoT data - A planet-finding perspective p. 425 S. Aigrain, F. Pont, F. Fressin, A. Alapini, R. Alonso, M. Auvergne, M. Barbieri, P. Barge, P. Bordé, F. Bouchy, et al. (23 more) Published online: 16 April 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911885 |
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Removing systematics from the CoRoT light curves - I. Magnitude-dependent zero point p. 431 T. Mazeh, P. Guterman, S. Aigrain, S. Zucker, N. Grinberg, A. Alapini, R. Alonso, M. Auvergne, M. Barbieri, P. Barge, et al. (24 more) Published online: 15 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912037 |
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Narrow frequency-windowed autocorrelations as a diagnostic of solar-like stars p. 435 I. W. Roxburgh Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911906 |
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Searching for transiting circumbinary planets in CoRoT and ground-based data using CB-BLS p. 445 A. Ofir, H. J. Deeg and C. H. S. Lacy Published online: 27 May 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911861 |
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The LAEX and NASA portals for CoRoT public data p. 455 E. Solano, K. von Braun, A. Velasco, D. R. Ciardi, R. Gutiérrez, D. L. McElroy, M. López, M. Abajian, M. García, B. Ali, et al. (15 more) Published online: 4 June 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912386 |
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Characteristics of solar-like oscillations in red giants observed in the CoRoT exoplanet field p. 465 S. Hekker, T. Kallinger, F. Baudin, J. De Ridder, C. Barban, F. Carrier, A. P. Hatzes, W. W. Weiss and A. Baglin Published online: 2 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911858 |
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CoRoT's view of newly discovered B-star pulsators: results for 358 candidate B pulsators from the initial run's exoplanet field data p. 471 P. Degroote, C. Aerts, M. Ollivier, A. Miglio, J. Debosscher, J. Cuypers, M. Briquet, J. Montalbán, A. Thoul, A. Noels, et al. (11 more) Published online: 9 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911884 |
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Planetary transit candidates in Corot-IRa01 field p. 491 S. Carpano, J. Cabrera, R. Alonso, P. Barge, S. Aigrain, J.-M. Almenara, P. Bordé, F. Bouchy, L. Carone, H. J. Deeg, et al. (28 more) Published online: 3 August 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911882 |
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Planetary transit candidates in CoRoT-LRc01 field p. 501 J. Cabrera, M. Fridlund, M. Ollivier, D. Gandolfi, Sz. Csizmadia, R. Alonso, S. Aigrain, A. Alapini, J.-M. Almenara, P. Barge, et al. (45 more) Published online: 3 August 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912684 |
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Automated supervised classification of variable stars in the CoRoT programme - Method and application to the first four exoplanet fields p. 519 J. Debosscher, L. M. Sarro, M. López, M. Deleuil, C. Aerts, M. Auvergne, A. Baglin, F. Baudin, M. Chadid, S. Charpinet, et al. (20 more) Published online: 29 April 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911618 |
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Comparative clustering analysis of variable stars in the Hipparcos, OGLE Large Magellanic Cloud, and CoRoT exoplanet databases p. 535 L. M. Sarro, J. Debosscher, C. Aerts and M. López Published online: 27 May 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200912009 |
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Periodic variable stars in CoRoT field LRa02 observed with BEST II p. 569 P. Kabath, A. Erikson, H. Rauer, T. Pasternacki, Sz. Csizmadia, R. Chini, R. Lemke, M. Murphy, T. Fruth, R. Titz and P. Eigmüller Published online: 15 July 2009 DOI: http://dx.doi.org/10.1051/0004-6361/200911909 |