The quasar the radio telescope of the simultaneous observation = world to
cooperate at 17, maximum scale - worldwide astronomical year 　As a part of
commencement commemorative work of worldwide astronomical year, the quasar
which from the earth approximately 4,300,000,000 light-year leaves to direction
of the Aries (the quasi- quasar), the event which is observed simultaneously
with total 17 radio telescopes of the many places of the world started Japanese
time 15th at 5 o'clock in the afternoon. 　The radio telescope of
information communication research mechanism of Ibaraki prefecture deer 嶋
city (34 meters in diameter) and, the world's largest [areshibo] radio
telescope which to Chubei Puerto Rico is (the same 305 meters) and the like you
tie with super high-speed Internet, you show the efficiency which is suitable
to the super enormous telescope which is close to the diameter of the earth.
This technology to be called “the super long base line radio wave
interferometer (VLBI)” with, this time at the ground maximum in history.
　As for the quasar, the occasion where the dust and the gas around fall in
the enormous black hole which is on the Milky Way center, the phenomenon which
shines brightly. The quasar has discharged the plasma and the powerful
electromagnetic wave which are called “the jet” depending upon the
magnetic field where black hole is surrounded. Simultaneous observation
allotting the wave length of 2 types, 17th morning is continued to at the time
of zero, it is expected that elucidation of discharge mechanism of the jet
advances. (2009/01/15-23: 56)