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Paper: |
A Future Submillimeter-Wave Space VLBI |
Volume: |
402, Approaching Micro-Arcsecond Resolution with VSOP-2: Astrophysics and Technologies |
Page: |
431 |
Authors: |
Asaki, Y.; Miyoshi, M. |
Abstract: |
Submillimeter-wave VLBI is a very attractive idea for future radio astronomy. We discuss a submillimeter space VLBI based on the simulation of (u, v) coverage. We assume observations using three terrestrial submillimeter telescopes and one telescope in a sun-synchronous low-Earth orbit. The simulated array gives a well-filled (u, v) coverage for a specified source. However, the (u, v) coverage becomes much poorer if real-time VLBI data transfer from the satellite to the ground is needed even with a telemetry network with seven ground stations. Alternative methods for the VLBI data acquisition from the space telescope will be required for the proposed space VLBI. |
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