Oxygen- and carbon-rich variable red giant populations in the Magellanic Clouds from EROS, OGLE, MACHO, and 2MASS photometry

Authors: M. Wi?niewski, J. B. Marquette, J. P. Beaulieu, A. Schwarzenberg-Czerny, P. Tisserand and É. Lesquoy.<br />Astronomy & Astrophysics Vol. 530 , page A8<br />Published online: 27/04/2011<br />
Keywords:
methods: data analysis ; techniques: photometric ; surveys ; stars: oscillations ; stars: AGB and post-AGB ; Magellanic Clouds.

The VIMOS VLT Deep Survey

Authors: C. López-Sanjuan, O. Le Fèvre, L. de Ravel, O. Cucciati, O. Ilbert, L. Tresse, S. Bardelli, M. Bolzonella, T. Contini, B. Garilli, L. Guzzo, D. Maccagni, H. J. McCracken, Y. Mellier, A. Pollo, D. Vergani and E. Zucca.<br />Astronomy & Astrophysics Vol. 530 , page A20<br />Published online: 29/04/2011<br />
Keywords:
galaxies: evolution ; galaxies: formation ; galaxies: interactions ; galaxies: statistics.

A Herschel? resolved far-infrared dust ring around HD 207129

Authors: J. P. Marshall, T. Löhne, B. Montesinos, A. V. Krivov, C. Eiroa, O. Absil, G. Bryden, J. Maldonado, A. Mora, J. Sanz-Forcada, D. Ardila, J.-Ch. Augereau, A. Bayo, C. del Burgo, W. Danchi, S. Ertel, D. Fedele, M. Fridlund, J. Lebreton, B. M. González-García, R. Liseau, G. Meeus, S. Müller, G. L. Pilbratt, A. Roberge, K. Stapelfeldt, P. Thébault, G. J. White and S. Wolf.<br />Astronomy & Astrophysics Vol. 529 , page A117<br />Published online: 14/04/2011<br />
Keywords:
stars: individual: HD 207129 ; circumstellar matter ; infrared: stars.

New R Coronae Borealis stars discovered in OGLE-III Galactic bulge fields from their mid- and near-infrared properties

Authors: P. Tisserand, L. Wyrzykowski, P. R. Wood, A. Udalski, M. K. Szyma?ski, M. Kubiak, G. Pietrzy?ski, I. Soszy?ski, O. Szewczyk, K. Ulaczyk and R. Poleski.<br />Astronomy & Astrophysics Vol. 529 , page A118<br />Published online: 14/04/2011<br />
Keywords:
stars: carbon ; stars: AGB and post-AGB ; Galaxy: bulge ; supergiants.

MOAO first on-sky demonstration with CANARY

Authors: E. Gendron, F. Vidal, M. Brangier, T. Morris, Z. Hubert, A. Basden, G. Rousset, R. Myers, F. Chemla, A. Longmore, T. Butterley, N. Dipper, C. Dunlop, D. Geng, D. Gratadour, D. Henry, P. Laporte, N. Looker, D. Perret, A. Sevin, G. Talbot and E. Younger.<br />Astronomy & Astrophysics Vol. 529 , page L2<br />Published online: 25/03/2011<br />
Keywords:
instrumentation: adaptive optics ; instrumentation: high angular resolution ; atmospheric effects ; galaxies: formation ; galaxies: high-redshift.

First astronomical unit scale image of the GW Orionis triple system

Authors: J.-P. Berger, J. D. Monnier, R. Millan-Gabet, S. Renard, E. Pedretti, W. Traub, C. Bechet, M. Benisty, N. Carleton, P. Haguenauer, P. Kern, P. Labeye, F. Longa, M. Lacasse, F. Malbet, K. Perraut, S. Ragland, P. Schloerb, P. A. Schuller and E. Thiébaut.<br />Astronomy & Astrophysics Vol. 529 , page L1<br />Published online: 25/03/2011<br />
Keywords:
binaries: general ; stars: variables: T Tauri ; Herbig Ae/Be ; accretion, accretion disks ; techniques: interferometric.