National Committee for Astronomy Meeting on Australia-Japan Cooperation in Astronomyheld at the Kyoto IAU General Assembly 17 August 1997Present:Brian Boyle, Ron Ekers, Mokoto Inoue, Keiichi Kodaira, Norio Kaifu, Hiroshi Karoji, Jeremy Mould, Naomasa Nakai, Hiroshi Ohtani, Bruce Peterson, Kenichi Wakamatsu Summary:1. Opening remarks: Kodaira: Welcome to Kyoto ! Effective cooperation must come from the bottom-up, rather than be imposed from the top down. Australia-Japan collaboration is of long standing, as many of Japan's radio astronomers learned many of their professional skills in Australia. Mould: Overview: AUSTRALIA JAPAN Location South North Time Same Time Zone Same Time Zone Facilities: (unique) radio (mm-wave) radio optical/IR (new) optical/IR Space Major university research programs Our goals: acquaintance, collaboration, cooperation ---------------------------------------------------------------------- 2. Astronomy situation in the two countries Kaifu: NAOJ (National / Inter University Institute) (about 100 research staff (50% in Japan) in all fields of ground-based astronomy) Divisions: Observation/Research facilities: Optical/IR Astronomy Division Subaru Telescope (Hawaii) Okayama Astrophysical Observatory (Dodaira Astronomical Observatory) Astrometry & Celestial Mechanics Division Tama-300 (GravityWave Telescope) Solar Physics Division Norikura Solar Observatory Theoretical Astrophysics Division Radio Astronomy Division Nobeyama Cosmic Radio Observatory Nobeyama Solar Radio Observatory Earth Rotation Division Mizusawa Astrogeodynamics Observatory Astronomical Data Analysis Center Advanced Technology Center Admin & Engineering support Other Institutes/Universities: ISAS(Institute for Space Science and Aeronautical Science) National / Interuniversity Institute for Space Science ASCA(X), YUHKOH (Solar)*, HALCA(VSOP)*, IRIS(IR) etc *cooperation program with NAOJ University of Tokyo Dept of Astronomy SDSS CO2-1 60cm Chile Inst of Astronomy Magnum 2 metre IR Maui Dept of Physics 1.2 metre submm Mt Fuji University of Nagoya Dept of Physics X-ray Astro-X IR IRIS cooled 60 cm IR 1.5-m S Hemisphere Radio 4 m mm,Chile University of Kyoto Dept of Astronomy 3D spectroscopy, general Hida Observatory Domeless solar telescope Physics IR OH supp sp for Subaru X-ray ASCA, Astro-E Kagoshima University Radio 6 m mm-wave & VLBI Tohoku university Dept of Astronomy to start IR developments other universities some 20 compact groups for observation/theory CRL (Communication Research Lab National Institute); IR group VLBI group Future plans: NAOJ (next 10 years) Optical/IR - - - - > Subaru - - - - > Astrometry - - - - > IR interferometer Gravitational wave telescope (Tama 300 & next) Solar - - - - -> Solar B (space project) Nobeyama - - - - > LMSA (accepted by NCA Japan as next natl project) - - - - > HALCA (VSOP) - - - - > Mizusawa - - - - -> VERA ---------------------------------------------------------------------- Mould: Australian Major Astronomical Facilities ATCA (Narrabri)* AAO www.aao.gov.au Australian VLB network* MSSSO msowww.anu.edu.au Parkes, 64m* www.atnf.csiro.au *centrally organized by ATNF Australian universities (most active in astronomy of 37 universities) ANU operates MSSSO Canberra UNSW IR, extragalactic Sydney Sydney operates SUSI (optical interferometer) MOST (radio telescope) Tasmania VLBI Hobart Melbourne lensing Adelaide CANGAROO UWA (gravity waves) Perth +others Future: (AA>2000) upgrade ATCA to 100 GHz commenced collaborate with international 8 metre projects first: 5% Gemini site test Antarctica IR & submm study 1kT (1-km2 radio telescope project) at cm wavelength (not shown in order of priority) ----------------------------------------------------------------------- 3. Proposals/suggestions and discussion on possible cooperation Karoji: Subaru Instrumentation/Scientific Cooperation described in Kyoto IAU 23 booklet, seven instruments + AO, and on the science WG which are under organization by each instrument group. Cooperation from other countries can be included Suprime-Cam (Visual; Prime) AO (NIR; Cassegrain) CIAO (NIR; Cassegrain) IRCS (NIR; Cassegrain) FOCAS (visual; Cassegrain) COMICS (MIR; Cassegrain) OHS (NIR; IR Nasmyth) HDS (visual; visual Nasmyth) Boyle: Optical/AAO Instrumentation/Scientific Cooperation described in 5 page handout, including five potential general collaborative programs (and 10 specific possible 6dF projects) 2dF IRIS-2 WFI PANACHE 6dF Inoue and Ishiguro: Radio/Nobeyama Brief descriptions on situation and on-going plans 45 m telescope, 25 beam RX (to operation) mm array upgrade (higher sensitivity) RAINBOW (high sensitivity array with 45-m and 6 10-m) LMSA (national project next to Subaru, aims to start from 2000) status of cooperation with US on future array and on Chile Nakai: Possible cooperation on the broadband correlator was briefly discussed Ekers: Radio/ATNF 3 page handout: 1) Existing Collaborations: ATNF, VSOP, exchange, board members 2) New and Future Facilities ATCA upgrade to 1 cm (7mm possible), 3.5 mm, and NS arm VLBI upgrade (1996-2002); APT Parkes multibeam (operational now) 3) Future collaboration possibilities mm VLBI, joint mm developments, VERA, VSOP2 ------------------------------------------------------------------------ 4. Realization of cooperation; action items *Subaru 2nd phase instruments, including FMOS 1 new Subaru instrument (of typical scope) every three years conceptual design review for FMOS 12 months from now modifications will take 6 months possible funding from second quarter of 1999 continued dialogue: Karoji/Boyle *VSOP2 keep contact/discussion continued dialogue: Inoue/Ekers *LMSA --> 850 GHz 50 x 10 m antennas high sites (4,200 ~4,800m) under test in N. Chile, decision within this year 2km, up to 10 km baselines by international cooperation; relationship with US/ESO MMA/LSA ?? need for technology development continued dialogue: Kaifu/Ekers * Bandwidth of internet link for data transfer between Au & Jp ? continued dialogue: Mould/Wakamatsu * Exchange of scientists Visiting Professor > 3 months duration appointment JSPS needs MOU prototype workshops under organization by M. Bessell ongoing workshops bilateral programs continued dialogue: Bessell/Karoji * Shared access to astronomical optical and radio facilities the policy in the case of all the above mentioned facilities is open access on scientific merit, regardless of the proposer's national origin; thus there are no specific issues to address here at the present time; we may discuss on this subject when needed for promotion of cooperation. * Collaboration Board function: draft an MOU for Australia Japan cooperation in Astronomy encourage and monitor cooperation organize meetings etc. if required report to National Committees continued dialogue: Kaifu, Inoue / Ekers, Peterson * Meeting minutes continued dialogue: Mould/Kaifu email addresses: Brian Boyle director@aaoepp.aao.gov.au Ron Ekers rekers@atnf.csiro.gov.au Jeremy Mould jrm@mso.anu.edu.au Bruce Peterson peterson@mso.anu.edu.au Mokoto Inoue inoue@hotaka.mtk.nao.ac.jp Keiichi Kodaira kodaira@cc.nao.ac.jp Norio Kaifu kaifu@optik.mtk.nao.ac.jp Hiroshi Karoji karoji@optik.mtk.nao.ac.jp Naomasa Nakai nakai@nro.nao.ac.jp Hiroshi Ohtani ohtani@kusastro.kyoto-u.ac.jp Kenichi Wakamatsu waka@oph.info.gifu-u.ac.jp
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