2 papers
astro-ph2003
Mid-Infrared Imaging and Modelling of the Dust Shell around Post-AGB star HD 187885 (IRAS 19500-1709)
K. L. Clube, T. M. Gledhill
We present 10 and 20 micron images of IRAS 19500-1709 taken with the mid-infrared camera, OSCIR, mounted on the Gemini North Telescope. We use a 2-D dust radiation transport code t…
astro-ph2003
UV circular polarisation in star formation regions: the origin of homochirality?
P. W. Lucas, J. H. Hough, Jeremy Bailey +3
Ultraviolet circularly polarised light has been suggested as the initial cause of the homochirality of organic molecules in terrestrial organisms, via enantiomeric selection of pre…