Search for the Pair Production of Dark Particles X with K_{L}^{0}→XX, X→γγ.
Lin C, Ahn JK, Choi JM, Farrington MS, Gonzalez M, Grethen N, Hsiung YB, Inagaki T, Kamiji I, Kim EJ, Kim JL, Kim HM, Kawata K, Kitagawa A, Komatsubara TK, Kotera K, Lee SK, Lee JW, Lim GY, Luo Y, Matsumura T, Nakagiri K, Nanjo H, Nomura T, Ono K, Redeker JC, Sato T, Sasse V, Shibata T, Shimizu N, Shinkawa T, Shinohara S, Shiomi K, Shiraishi R, Suzuki S, Tajima Y, Tung YC, Wah YW, Watanabe H, Wu T, Yamanaka T, Yoshida HY; KOTO Collaboration.
Lin C, et al. Among authors: luo y.
Phys Rev Lett. 2023 Mar 17;130(11):111801. doi: 10.1103/PhysRevLett.130.111801.
Phys Rev Lett. 2023.
PMID: 37001070