Adachi, I. ., Ahlburg, P. ., Aihara, H. ., Akopov, N. ., Aloisio, A. ., … Ky, A. . (2020). Search for an Invisibly Decaying Z^ ’ Boson at Belle II in e^ + e^ - →μ^ + μ^ - (e^ ± μ^ ∓ ) Plus Missing Energy Final States. Physical Review Letters, 124(14), 141801. https://doi.org/10.1103/PhysRevLett.124.141801 (Original work published 2020)

Abudinén, F. ., Adachi, I. ., Adamczyk, K. ., Ahlburg, P. ., Aihara, H. ., … Akopov, N. . (2021). Search for B^ + →K^ + νν over ¯ Decays Using an Inclusive Tagging Method at Belle II. Physical Review Letters, 127(18), 181802. https://doi.org/10.1103/PhysRevLett.127.181802 (Original work published 2021)