Performance of the TALE infill experiment as a TA-TALE extension down to the PeV region Aoi Iwasaki, Keitaro Fujita, Shoichi Ogio, Toshihiro Fujii and Yoshiki Tsunesada EPJ Web Conf., 283 (2023) 06015 Published online: 28 April 2023 DOI: 10.1051/epjconf/202328306015