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Cited 21 time in webofscience Cited 33 time in scopus
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Observation of D-0-(D)over-bar(0) Mixing in e(+) e(-) Collisions

Authors
Ko, BRWon, E.Adachi, I.Aihara, H.Arinstein, K.Asner, DMAulchenko, V.Aushev, T.Bala, A.Bhardwaj, V.Bhuyan, B.Bobrov, A.Bondar, A.Bozek, A.Bracko, M.Browder, TECervenkov, D.Chen, A.Cheon, Byung GuChilikin, K.Chistov, R.Cho, I. -S.Cho, K.Chobanova, V.Choi, SKChoi, Y.Cinabro, D.Dalseno, J.Danilov, M.Dolezal, Z.Drasal, Z.Dutta, D.Dutta, K.Eidelman, S.Epifanov, D.Farhat, H.Fast, J. E.Ferber, T.Gaur, V.Ganguly, S.Garmash, A.Gillard, R.Glattauer, R.Goh, YMGolob, B.Haba, J.Hara, T.Hayashii, H.He, X. H.Higuchi, T.Hoshi, Y.Hou, WSHyun, HJIijima, T.Ishikawa, A.Itoh, R.Iwasaki, Y.Iwashita, T.Jaegle, I.Julius, T.Kawasaki, T.Kiesling, C.Kim, DYKim, J. B.Kim, J. H.Kim, M. J.Kim, Y. J.Klucar, J.Kodys, P.Korpar, S.Krizan, P.Krokovny, P.Kuhr, T.Kumita, T.Kuzmin, A.Kwon, YJLange, JSLee, SHLi, J.Li, Y.Libby, J.Liu, C.Liu, ZQLukin, P.Matvienko, D.Miyabayashi, K.Miyata, H.Mohanty, GBMoll, A.Mussa, R.Nagasaka, Y.Nakano, E.Nakao, M.Natkaniec, Z.Nayak, M.Nedelkovska, E.Nisar, NKNitoh, O.Ogawa, S.Okuno, S.Pakhlova, G.Park, C. W.Park, H. K.Pedlar, T. K.Peng, T.Petric, M.Piilonen, LERitter, M.Roehrken, M.Rostomyan, A.Ryu, S.Sahoo, H.Sakai, Y.Santelj, L.Sanuki, T.Savinov, V.Schneider, O.Schnell, G.Schwanda, C.Schwartz, AJSeidl, R.Seon, O.Sevior, MEShapkin, M.Shen, C. P.Shibata, TAShiu, J. -G.Shwartz, B.Sibidanov, A.Simon, F.Singh, J. B.Sohn, YSSokolov, A.Stanic, S.Staric, M.Steder, M.Sumiyoshi, T.Tamponi, U.Tatishvili, G.Teramoto, Y.Trabelsi, K.Uchida, M.Uehara, S.Uglov, T.Unno, Y.Uno, S.Urquijo, P.Usov, Y.Vahsen, SEVan Hulse, C.Vanhoefer, P.Varner, G.Vinokurova, A.Vorobyev, V.Wagner, MNWang, CHWang, MZWang, P.Watanabe, Y.Yamamoto, H.Yamashita, Y.Yashchenko, S.Yook, Y.Zhang, CCZhang, ZPZhilich, V.Zupanc, A.
Issue Date
Mar-2014
Publisher
AMER PHYSICAL SOC
Citation
PHYSICAL REVIEW LETTERS, v.112, no.11, pp.1 - 6
Indexed
SCIE
SCOPUS
Journal Title
PHYSICAL REVIEW LETTERS
Volume
112
Number
11
Start Page
1
End Page
6
URI
https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/143617
DOI
10.1103/PhysRevLett.112.111801
ISSN
0031-9007
Abstract
We observe D-0-(D) over bar (0) mixing in the decay D-0 -> K+ pi(-) using a data sample of integrated luminosity 976 fb(-1) collected with the Belle detector at the KEKB e(+) e(-) asymmetric-energy collider. We measure the mixing parameters x'(2) = (0.09 +/- 0.22) x 10(-3) and y' = (4.6 +/- 3.4) x 10(-3) and the ratio of doubly Cabibbo-suppressed to Cabibbo-favored decay rates R-D = (3.53 +/- 0.13) x 10(-3) where the uncertainties are statistical and systematic combined. Our measurement excludes the no-mixing hypothesis at the 5.1 standard deviation level.
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