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Detectability of micro-variables in the ASAS database

David, M.; Nitschelm, C.; Hensberge, H.

Aims: We exploit nine years of photometry in the ASAS V-band catalogue to develop a method to select in an objective way the best quality data and detect low-amplitude variables. We concentrate on bright stars (V < 10) and avoid open cluster stellar densities.
Methods: We use the (probable) members of the Sco-Cen associations as a tes…

Herschel CHESS discovery of the fossil cloud that gave birth to the Trapezium and Orion KL (Corrigendum)

Ceccarelli, C.; Dominik, C.; Caux, E. +4 more

Submillimetre photometry of 323 nearby galaxies from the Herschel Reference Survey (Corrigendum)

Clements, D. L.; Ciesla, L.; Buat, V. +23 more

Herschel is an ESA space observatory with science instruments provided by European-led Principal Investigator consortia and with important participation from NASA.

Distribution of magnetic fields in the quiet Sun

Faurobert, M.; Ricort, G.

Context. The distribution of magnetic fields in the atmosphere of the quiet Sun has been extensively studied with various methods, but it is still a matter of debate. Previous analyses mostly rely on the inversion of spectro-polarimetric data and different methods lead to somewhat different results.
Aims: Here we do not intend to determine th…