ITA-JPN Broadband VLBI Experiment for Optical Clock Comparison Sekido, M. ; Takefuji, K. ; Ujihara, H. ; Hachisu, H. ; Nemitz, N. ; Pizzocaro, M. ; Clivati, C. ; Calonico, D. ; Ido, T. ; Tsutsumi, M. ; Kawai, E. ; Namba, K. ; Okamoto, Y. ; Takahashi, R. ; Komuro, J. ; Ichikawa, R. ; Ishijima, H. ; Bregolin, F. ; Levi, F. ; Mura, A. ; Cantoni, E. ; Cerretto, G. ; Perini, F. ; Maccaferri, G. ; Negusini, M. ; Ricci, R. Abstract Publication: Proceedings of the 24th European VLBI Group for Geodesy and Astrometry Working Meeting Pub Date: November 2019 Bibcode: 2019evga.conf...52S