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Center for Astronomy

Center for Astronomy. Vision & Objectives. Maintain the number 1 status in Korea. Aim to be a world-class astronomy institute. Regarding Yonsei-Oxford collaboration Tight collaborations between Yonsei and Oxford already exist in Astronomy

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Center for Astronomy

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  1. Center for Astronomy

  2. Vision & Objectives Maintain the number 1 status in Korea. Aim to be a world-class astronomy institute. • Regarding Yonsei-Oxford collaboration • Tight collaborations between Yonsei and Oxford already exist in Astronomy • Each year, multiple collaborative papers are being published and • personnel are exchanged to boost the research activities on both. • We are certain that our case sets a good example/standard for the • Yonsei-Oxford university level collaboration.

  3. Organization and Participants

  4. Research Fields (I) • Survey and observational astronomy • Official partner of GALEX UV survey mission • Co-operating CTIO 4m Blanco telescope • Hosting a 21m KVN radio telescope on campus • YSTAR global survey network PI institute • Collaborate with Oxford on Sauron and Galex • projects

  5. Research Fields (II) • Theoretical astrophysics • PI institute of the Y2 Isochrones (world’s most • used stellar evolution models) • The largest stellar evolution model database • Hydrodynamic models for stellar convection • Formation and evolution of galaxies • Population synthesis models

  6. Research Fields (III) • Space instrumentation and operation • Korea’s best satellite tracking institute • Automatic mirror polishing process • Space optics projects • Currently in collaboration with Rutherford • Appleton Lab and Oxford University

  7. Activities and Outputs • Research highlights • GALEX UV satellite operation • Korea VLA Network on campus • YSTAR survey network • CTIO 4m Blanco telescope operation • Y2 isochrone project • Various satellite projects • Major publications • More than 70 papers publishes in ApJ on various Galex projects • Y2 isochrones among the most cited papers in astronomy • Each faculty publishes 5.6 major papers per year • Four Nature, Science papers published recently

  8. Yonsei-Oxford collaboration • History • Yi was a former lecturer of Oxford Physics (astrophysics), supervising 3 PhD students (Kaviraj, Schawinski, Brown) • Current Yonsei-Oxford collaborations • Yi – Martin Bureau on Sauron-Galex early-type galaxy studies (Royal Society funded) • Yi – Joseph Silk on Hubble space telescope Wide Field Camera 3 project • Yi – Sugata Kaviraj on early-type galaxy evolution • SH Kim – Dalton on optical instrumentation • Papers published via Yonsei-Oxford collaborations • 11 top journal papers for the last 3 years • Including Nature paper: Schawinski, Yi, et al. 2006, Nature, 442, 888 “Suppression of star formation in early-type galaxies by feedback from supermassive black holes” • Including Science paper: Schawinski, Yi et al. 2008, Science, 321, 223, “Supernova Shock Breakout from a Red Supergiant” • Visitingeach other in the last 3 years • Oxford scientists (Bureau, Kaviraj, Khochfar, Schawinski, Burnell) visited Yonsei • Yonsei scientists (Yi, Jeong, Kimm, Yoon) visited Oxford • 2 Yonsei graduates are enrolled in the Oxford physics Dphil programme

  9. Contact Point Prof. Sukyoung Ken Yi Yonsei University Department of Astronomy Tel: 82-2-2123-4159 E-mail: yi@yonsei.ac.ky Web: http://gem.yonsei.ac.kr

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