I. M. Coulson

TL;DR: SCUBA-2 as mentioned in this paper is an innovative 10000 pixel bolometer camera operating at submillimetre wavelengths on the James Clerk Maxwell Telescope (JCMT), which has the capability to carry out wide-field surveys to unprecedented depths, addressing key questions relating to the origins of galaxies, stars and planets.

TL;DR: In this paper, the presence of the central cavity, approximately the size of Neptune's orbit, was detected in the emission from Fomalhaut, beta Pictoris and Vega, which may be the signature of Earth-like planets.

TL;DR: In this paper, the authors describe results from a survey for J = 3 −2 12 CO emission from visible stars classified as having an infrared excess. The line is clearly detected in 21 objects, and significant molecular gas (10 − 3 Jupiter masses) is found to be common in targets with infrared excesses 0.01 (56 per cent of objects), but rare for those with smaller excesses (∼10 per percent of objects).

TL;DR: New submillimeter images have been obtained of the dust disk around the nearby K2 V star e Eridani, with the total data set now spanning 5 years as mentioned in this paper.

TL;DR: In this paper, the cold dust emission around the nearby main-sequence star Fomalhaut was observed at a wavelength of 450 meters, where the telescope beam size is equivalent to a resolution of 50 AU.