Measurement of branching fractions and <i>CP</i> asymmetries for <i>D<sub>s</sub></i><SUP>+</SUP> → K<SUP>+</SUP> (η, π<SUP>0</SUP>) and <i>D<sub>s</sub></i><SUP>+</SUP> → π<SUP>+</SUP> (η,π<SUP>0</SUP>) decays at Belle
  • Guan, Y.
  • Schwartz, A. J.
  • Kinoshita, K.
  • Adachi, I
  • Aihara, H.
  • ... Choi, S-K
  • 외 197명
Citations

WEB OF SCIENCE

6
Citations

SCOPUS

10

초록

We report measurements of the branching fractions and CP asymmetries for D-s(+) -> K+eta, D-s(+) -> K+ pi(0), and D-s(+) -> pi(+)eta decays, and the branching fraction for D-s(+) -> pi+pi(0). Our results are based on a data sample corresponding to an integrated luminosity of 921 fb(-1) collected by the Belle detector at the KEKB e(+)e(-) asymmetric-energy collider. Our measurements of CP asymmetries in these decays are the most precise to date; no evidence for CP violation is found.

제목
Measurement of branching fractions and <i>CP</i> asymmetries for <i>D<sub>s</sub></i><SUP>+</SUP> → K<SUP>+</SUP> (η, π<SUP>0</SUP>) and <i>D<sub>s</sub></i><SUP>+</SUP> → π<SUP>+</SUP> (η,π<SUP>0</SUP>) decays at Belle
저자
Guan, Y.Schwartz, A. J.Kinoshita, K.Adachi, IAihara, H.Al Said, S.Asner, D. M.Atmacan, H.Aulchenko, VAushev, T.Ayad, R.Babu, VBehera, P.Bennett, J.Bessner, M.Bhardwaj, VBhuyan, B.Bilka, T.Biswal, J.Bonvicini, G.Bozek, A.Bracko, M.Browder, T. E.Campajola, M.Cervenkov, D.Chang, M-CChekelian, VChen, A.Cheon, B. G.Chilikin, K.Cho, K.Choi, S-KChoi, Y.Choudhury, S.Cinabro, D.Cunliffe, S.Das, S.De Nardo, G.Dhamija, R.Di Capua, F.Dingfelder, J.Dolezal, Z.Dong, T., VEidelman, S.Epifanov, D.Ferber, T.Ferlewicz, D.Frey, A.Fulsom, B. G.Garg, R.Gaur, VGabyshev, N.Garmash, A.Giri, A.Goldenzweig, P.Gudkova, K.Hadjivasiliou, C.Halder, S.Hara, T.Hartbrich, O.Hayasaka, K.Hayashii, H.Hou, W-SHsu, C-LIijima, T.Inami, K.Ishikawa, A.Itoh, R.Iwasaki, M.Iwasaki, Y.Jacobs, W. W.Jia, S.Jin, Y.Joo, C. W.Joo, K. K.Kahn, J.Kaliyar, A. B.Kang, K. H.Kawasaki, T.Kichimi, H.Kiesling, C.Kim, C. H.Kim, D. Y.Kim, S. H.Kim, Y-KKodys, P.Konno, T.Korobov, A.Korpar, S.Kovalenko, E.Krizan, P.Kroeger, R.Krokovny, P.Kumar, M.Kumara, K.Kuzmin, A.Kwon, Y-JLalwani, K.Lange, J. S.Lee, I. S.Lee, S. C.Lewis, P.Li, L. K.Li, Y. B.Li Gioi, L.Libby, J.Lieret, K.Liventsev, D.MacQueen, C.Masuda, M.Matvienko, D.Merola, M.Metzner, F.Miyabayashi, K.Mizuk, R.Mohanty, G. B.Mrvar, M.Mussa, R.Nakao, M.Natkaniec, Z.Natochii, A.Nayak, L.Nayak, M.Nisar, N. K.Nishida, S.Nishimura, K.Ogawa, S.Ono, H.Onuki, Y.Oskin, P.Pakhlov, P.Pakhlova, G.Pang, T.Pardi, S.Park, H.Park, S-HPatra, S.Paul, S.Pedlar, T. K.Pestotnik, R.Piilonen, L. E.Podobnik, T.Popov, VPrencipe, E.Prim, M. T.Purohit, M., VRoehrken, M.Rostomyan, A.Rout, N.Russo, G.Sahoo, D.Sandilya, S.Sangal, A.Santelj, L.Sanuki, T.Savinov, VSchnell, G.Schwanda, C.Seino, Y.Senyo, K.Sevior, M. E.Shapkin, M.Sharma, C.Shen, C. P.Shiu, J-GShwartz, B.Simon, F.Singh, J. B.Sokolov, A.Solovieva, E.Stanic, S.Stottler, Z. S.Sumihama, M.Takizawa, M.Tamponi, U.Tanida, K.Tenchini, F.Trabelsi, K.Uglov, T.Unno, Y.Uno, S.Urquijo, P.Van Tonder, R.Varner, G.Vossen, A.Waheed, E.Wang, C. H.Wang, M-ZWang, P.Wang, X. L.Watanuki, S.Werbycka, O.Won, E.Xu, X.Yabsley, B. D.Yan, W.Yang, S. B.Ye, H.Yin, J. H.Yuan, C. Z.Zhang, Z. P.Zhilich, VZhukova, V
DOI
10.1103/PhysRevD.103.112005
발행일
2021-06
유형
Article
저널명
Physical Review d
103
11