---

�����@��

• Dept. of Physics, University of Tokyo
• Research Center for the Early Universe, University of Tokyo (RESCEU)
• Nobeyama Radio Observatory (NRO)
• Institue for Molecular Science (IMS)
• Caltech Submillimeter Observatory (CSO)
• James Clerk Maxwell Telescope (JCMT)
• National Radio Astronomy Observatory (NRAO)

���

---