High angular resolution observation with mm/submm VLBI: The Event Horizon Telescope/Greenland Telescope Project and Next Steps
Abstract
On 10th April 2019, we, the Event Horizon Telescope Collaboration, are pleased to present the image of the shadow of the supermassive black hole for the first time in human history. M87 was observed with the EHT on April 5, 6, 10 and 11, 2017 with 7 stations (ALMA, APEX, IRAM 30m, JCMT, LMT, SMA, SMT) located at 5 different sites on Earth. Following this success, further plan, including Greenland Telescope Project, has been discussed. I would like to talk on its importance of mm/submm VLBI and future prospect in this talk.
- Publication:
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American Astronomical Society Meeting Abstracts #235
- Pub Date:
- January 2020
- Bibcode:
- 2020AAS...23535505A