Ishino, H, Abe, K, Abe, K, Adachi, I, Aihara, H, Anipko, D, Arinstein, K, Aushev, T, Bakich, AM, Barberio, E, Barbero, M, Bedny, I, Bitenc, U, Bizjak, I, Blyth, S, Bozek, A, Bračko, M, Browder, TE, Chang, MC, Chang, P, Chao, Y, Chen, A, Chen, KF, Chen, WT, Cheon, BG, Chistov, R, Choi, Y, Choi, YK, Cole, S, Dalseno, J, Dash, M, Drutskoy, A, Eidelman, S, Fratina, S, Gershon, T, Go, A, Gokhroo, G, Golob, B, Gorišek, A, Ha, H, Haba, J, Hara, K, Hayasaka, K, Hazumi, M, Heffernan, D, Hokuue, T, Hoshi, Y, Hou, S, Hsiung, YB, Iijima, T, Imoto, A, Inami, K, Ishikawa, A, Iwasaki, Y

, Kang, JH, Kapusta, P, Kataoka, SU, Katayama, N, Kawai, H, Kawasaki, T, Khan, HR, Kibayashi, A, Kichimi, H, Kinoshita, K, Korpar, S, Križan, P, Krokovny, P, Kulasiri, R, Kumar, R, Kuo, CC, Kusaka, A, Kuzmin, A

, Kwon, YJ, Lee, MJ, Lee, SE, Lesiak, T, Limosani, A, Lin, SW, MacNaughton, J, Mandl, F, Marlow, D, Matsumoto, T, Matyja, A, McOnie, S, Mitaroff, W, Miyabayashi, K, Miyake, H, Miyata, H, Miyazaki, Y, Mizuk, R, Mohapatra, D, Nagasaka, Y, Nakano, E, Nakao, M, Nishida, S, Nitoh, O, Nozaki, T, Ogawa, S, Ohshima, T, Olsen, SL, Onuki, Y, Ozaki, H, Pakhlov, P, Pakhlova, G, Park, H, Peak, LS, Pestotnik, R, Piilonen, LE, Sahoo, H, Sakai, Y, Satoyama, N, Schietinger, T, Schneider, O, Schümann, J, Schwanda, C, Schwartz, AJ, Seidl, R, Senyo, K, Sevior, ME, Shibuya, H, Shwartz, B, Somov, A, Soni, N, Stanič, S, Starič, M, Stoeck, H, Sumisawa, K, Sumiyoshi, T, Suzuki, SY, Tajima, O, Takasaki, F, Tamai, K, Tamura, N, Tanaka, M, Teramoto, Y, Tian, XC, Trabelsi, K, Tsukamoto, T, Uehara, S, Ueno, K, Unno, Y, Uno, S, Urquijo, P, Ushiroda, Y, Usov, Y, Varner, G, Varvell, KE, Villa, S, Wang, CH, Wang, MZ, Watanabe, Y, Won, E, Wu, CH, Xie, QL, Yabsley, BD, Yamaguchi, A, Yamashita, Y, Yamauchi, M, Zhang, LM, Zhang, ZP, Zhilich, V & Zupanc, A 2007, '

Observation of direct CP violation in B0→π+π- decays and model-independent constraints on the quark-mixing angle 2',

*Physical review letters*, vol. 98, no. 21, 211801.

https://doi.org/10.1103/PhysRevLett.98.211801