Measurement of D+->(KSK+)-K-0 and D-s(+)-> K-S(0)pi(+) branching ratios

  • Won, E.
  • Ko, B. R.
  • Aihara, H.
  • Arinstein, K.
  • Aulchenko, V.
  • ... Cheon, B. G.
  • 외 134명
Citations

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SCOPUS

12

초록

We report an improved measurement of D+->(KSK+)-K-0 and D-s(+)-> K-S(0)pi(+) branching ratios using 605 fb(-1) of data collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. The measured branching ratios with respect to the Cabibbo-favored modes are B(D+->(KSK+)-K-0)/B(D+-> K-S(0)pi(+))=0.1899 +/- 0.0011 +/- 0.0022 and B(D-s(+)-> K-S(0)pi(+))/B(D-s(+)->(KSK+)-K-0)=0.0803 +/- 0.0024 +/- 0.0019 where the first uncertainties are statistical and the second are systematic.

키워드

DECAYSPHYSICS
제목
Measurement of D+->(KSK+)-K-0 and D-s(+)-> K-S(0)pi(+) branching ratios
저자
Won, E.Ko, B. R.Aihara, H.Arinstein, K.Aulchenko, V.Aushev, T.Bakich, A. M.Balagura, V.Barberio, E.Bay, A.Belous, K.Bhardwaj, V.Bischofberger, M.Bondar, A.Bozek, A.Bracko, M.Browder, T. E.Chang, P.Chen, A.Chen, P.Cheon, B. G.Chiang, C. -C.Cho, I. -S.Choi, Y.Dalseno, J.Das, A.Eidelman, S.Epifanov, D.Esen, S.Gabyshev, N.Garmash, A.Golob, B.Ha, H.Haba, J.Han, B. -Y.Hasegawa, Y.Hayasaka, K.Hayashii, H.Hoshi, Y.Hou, W. -S.Hsiung, Y. B.Hyun, H. J.Iijima, T.Inami, K.Itoh, R.Iwasaki, M.Iwasaki, Y.Joshi, N. J.Julius, T.Kang, J. H.Katayama, N.Kawasaki, T.Kiesling, C.Kim, H. J.Kim, H. O.Kim, J. H.Kim, S. K.Kim, Y. I.Kim, Y. J.Korpar, S.Krokovny, P.Kumita, T.Kuzmin, A.Kwon, Y. -J.Kyeong, S. -H.Lange, J. S.Lee, M. J.Lee, S. -H.Li, J.Liu, C.Liu, Y.Liventsev, D.Louvot, R.Mandl, F.McOnie, S.Miyata, H.Miyazaki, Y.Mori, T.Nakano, E.Nakao, M.Nakazawa, H.Natkaniec, Z.Nishida, S.Nitoh, O.Ohshima, T.Okuno, S.Pakhlov, P.Pakhlova, G.Palka, H.Park, C. W.Park, H.Park, H. K.Park, K. S.Peak, L. S.Pestotnik, R.Petric, M.Piilonen, L. E.Poluektov, A.Ryu, S.Sahoo, H.Sakai, Y.Schneider, O.Schwanda, C.Sevior, M. E.Shapkin, M.Shebalin, V.Shiu, J. -G.Shwartz, B.Smerkol, P.Sokolov, A.Solovieva, E.Stanic, S.Staric, M.Sumiyoshi, T.Taylor, G. N.Teramoto, Y.Trabelsi, K.Uehara, S.Unno, Y.Uno, S.Urquijo, P.Usov, Y.Varner, G.Varvell, K. E.Vervink, K.Vinokurova, A.Wang, C. H.Wang, P.Watanabe, Y.Wedd, R.Yabsley, B. D.Yamashita, Y.Yamauchi, M.Zhang, C. C.Zhang, Z. P.Zhilich, V.Zhulanov, V.Zivko, T.Zupanc, A.Zyukova, O.
DOI
10.1103/PhysRevD.80.111101
발행일
2009-12
유형
Article
저널명
Physical Review D - Particles, Fields, Gravitation and Cosmology
80
11
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