Interpretation on Deep Impact results : Radial distribution of ejecta and the size distribution of large-sized grains

Institute Of Space And Astronautical Science Japan Aerospace Exploration Agency

Institute of Laser Engineering, Osaka University

Department of Complexity Science and Engineering, the University of Tokyo

Institute of Astronomy, the University of Tokyo

Institute of Astronomy, the University of Tokyo

National Astronomical Observatory of Japan

Kanagawa University

Department of Physics, Kyoto Sangyo University

National Astronomical Observatory of Japan

Department Of Physics Kyoto Sangyo University

Institute Of Laser Engineering Osaka University

Institute Of Astronomy The University Of Tokyo