Revisiting the science case for near-UV spectroscopy with the VLT [IMA]

http://arxiv.org/abs/1806.11173


In the era of Extremely Large Telescopes, the current generation of 8-10m facilities are likely to remain competitive at far-blue visible wavelengths for the foreseeable future. High-efficiency (>20%) observations of the ground UV (300-400 nm) at medium resolving power (R~20,000) are required to address a number of exciting topics in stellar astrophysics, while also providing new insights in extragalactic science. Anticipating strong demand to better exploit this diagnostic-rich wavelength region, we revisit the science case and instrument requirements previously assembled for the CUBES concept for the Very Large Telescope.

Read this paper on arXiv…

C. Evans, B. Barbuy, B. Castilho, et. al.
Mon, 2 Jul 18
43/70

Comments: 10 pages, in Ground-based & Airborne Instrumentation for Astronomy VII, Proc. SPIE 10702