P. Royer

TL;DR: In this paper, a detailed, extensive investigation of the photometric and spectroscopic behaviour of WR 30a is presented. But, it is not a binary system with a period around 4.6 ǫ d.

TL;DR: In this paper , the authors characterize the actual science performance of the James Webb Space Telescope (JWST), as determined from the six month commissioning period, with an emphasis on differences from pre-launch expectations.

TL;DR: In this article, deep, narrow-band photometry of the Local Group starburst galaxy IC 10 was used to detect 13 new Wolf-Rayet (WR) stars and assign spectral subtypes to them.

TL;DR: In this article, the authors present tests of a ve-lter photometric system aimed at WR classication, which indicate interesting potential ities in the discrimination of subgroups among the WN and the WC which look well related to the classical sub-types.

TL;DR: The Mid-Infrared Instrument (MIRI) as mentioned in this paper extends the reach of the James Webb Space Telescope (JWST) to 28.5 μm and provides subarcsecond-resolution imaging, high sensitivity coronagraphy and spectroscopy at resolutions of λ/Δλ ∼ 100-3500, with the high-resolution mode employing an integral field unit to provide spatial data cubes.