Context. The active star-forming region W33B is a source of OH and H 2 O maser emission located in distinct zones around the central object. Aims. The aim was to obtain the complete Stokes pattern of polarised OH maser emission and to trace its variability and to investigate flares and long-term variability of the H 2 O maser and evolution of...
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March 2015 (v1)Journal articleUploaded on: December 4, 2022
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October 2015 (v1)Journal article
International audience
Uploaded on: December 4, 2022 -
2011 (v1)Journal article
International audience
Uploaded on: December 3, 2022 -
2015 (v1)Journal article
We report the discovery of a group of apparently young CoRoT red-giant stars exhibiting enhanced [α/Fe] abundance ratios (as determined from APOGEE spectra) with respect to solar values. Their existence is not explained bystandard chemical evolution models of the Milky Way, and shows that the chemical-enrichment history of the Galactic disc is...
Uploaded on: February 28, 2023 -
October 2009 (v1)Journal article
Context: Aims: In this work, we describe the pipeline for the fast supervised classification of light curves observed by the CoRoT exoplanet CCDs. We present the classification results obtained for the first four measured fields, which represent a one-year in-orbit operation. Methods: The basis of the adopted supervised classification...
Uploaded on: February 28, 2023 -
October 2009 (v1)Journal article
Light curve parameters and classification results are presented for all the objects measured in the first four CoRoT observing runs: IRa01, SRc01, LRc01, and LRa01. The information presented here should allow scientists to make candidate lists of their objects of study and to obtain some basic light curve information. We recall that we did not...
Uploaded on: February 28, 2023 -
February 18, 2014 (v1)Journal article
International audience
Uploaded on: December 4, 2022 -
2008 (v1)Journal article
Communications in Asteroseismology, 156, pp. 73-87
Uploaded on: December 3, 2022