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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






Editor-in-Chief: T. Forveille
Letters Editor-in-Chief: J. Alves
Managing Editor: C. Bertout

ISSN: 0004-6361 ; e-ISSN: 1432-0746
Frequency: 12 volumes per year
Published by: EDP Sciences

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