Institution: | Astrophysics Group, Cavendish Laboratory, Madingley Road, Cambridge CB3 0HE;St John's College, Cambridge CB2 1TP;Department of Physics, South Road, Durham DH1 3LE;Department of Physics, Kyoto Sangyo University, Kamigamo-Motoyama, Kito-ku, Kyoto 603, Japan;Department of Astrophysics, Faculty of Science, Nagoya University, Chikusa-ku, Nagoya 464-01, Japan;Faculty of Engineering, Miyazaki University, 1-1 Gakuen-kibanadai-nishi, Miyazaki 889-21, Japan |