Recent years have seen a huge development in high-resolution astronomical techniques, which are critical to progress in many different areas of astronomy. These techniques can be divided in direct methods (Adaptive optics, lucky imaging), interferometry (including speckle imaging and spectro-astrometry), and reconstruction methods (astrotomography). This workshop aims at bringing together the different communities working on these fields and increase the synergies between them. It is indeed often necessary to combine all these techniques together in order to have a coherent and comprehensive idea of all the processes at work in a given astronomical environment. Continua a leggere Astronomy at high angular resolution
Thirty Meter Telescope Observatory and NOAO will host the second TMT Science Forum at Loews Ventana Canyon Resort in Tucson, Arizona. The TMT Science Forum is an an annual gathering of astronomers, educators, and observatory staff, who meet to explore TMT science, instrumentation, observatory operations, archiving and data processing, astronomy education, and science, technology, engineering, and math (STEM) issues. It is an opportunity for astronomers from the international TMT partners and from the US-at-large community to learn about the observatory status, discuss and plan cutting-edge science, establish collaborations, and to help shape the future of TMT.
Astrotomography is a generic term for indirect mapping techniques that can be applied to a huge variety of astrophysical systems, ranging from planets via single stars and binaries to active galactic nuclei. With this workshop we aim at consolidating the success of a previous workshop dedicated to this topic, and plan to bring together people from different communities but who use similar techniques to construct images at very high angular resolution. In the time since the first workshop, the scientific output of the astrotomography methods has been considerable, the range of applications becoming larger and larger with time. It is thus timely to review these methods, the progress in the field, the new harvest of results that were collected, as well as to prepare the next generation of astronomers to use these tools.
The Canadian Astronomical Society (CASCA) will be having its annual meeting for 2013 at the University of British Columbia in Vancouver, BC, hosted by UBC Physics & Astronomy. The conference runs Tuesday May 28 through Thursday May 30. There is no specific theme for this CASCA meeting but it will feature new and exciting results from many areas of astronomical research!! Everyone is welcome. There will be general sessions on solar system, compact objects, stars, ISM, galaxies, instrumentation and education. General conference information (including the schedule, maps, restaurant information, and more) is available for download here. Your conference package will contain a hard copy of a shortened version of this document