Towards high-performance mm-VLBI science operations with multi-band receivers

Details for Bong Won Sohn

Affiliation: KASI

Author in the following contributions

• Is PKS 1540−077 a Compact Symmetric Object or a SMBH Pair?
• Tracking Binary SMBH Orbits Using Global K/Q/W Simultaneous VLBI: Test Observations with KVN and Yebes-40m
• The Supermassive Black Hole Binary Candidate 3C 66A