Kaoru Hagiwara1, Junichi Kanzaki2,*, Fabio Maltoni3,4,5, Kentarou Mawatari6,7, and Ya-Juan Zheng8
Hiroyuki Furusato, Satsuki Hosoya, Kentarou Mawatari, and Shouta Suzuki
Physics Letters B 883 141084 (2026)