Documents T.Takahashi Hiroshima Photon Collider testbed and other possibilities at future ATF2 T.Takahashi...

　T.Takahashi Hiroshima Photon Collider testbed and other possibilities at future ATF2 T.Takahashi Hiroshima Univ. Dec 21 2007 ATF2 meeting future but before ILC Photon…