| Mail: | Research Center for Neutrino Science Graduate School of Science Tohoky University Aoba Aramaki Aoba-ku Sendai,980-8578,JAPAN |
| Phone: | +81-22-217-6720 |
| Fax: | +81-22-217-6728 |
| E-mail: | suzukia@awa.tohoku.ac.jp |
| URL: | http://www.awa.tohoku.ac.jp/KamLAND/index.html |