Research output: Contribution to journal › Article › peer-review
Search for D0 decays to invisible final states at Belle. / The BELLE collaboration.
In: Physical Review D, Vol. 95, No. 1, 011102, 26.01.2017.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Search for D0 decays to invisible final states at Belle
AU - The BELLE collaboration
AU - Lai, Y. T.
AU - Wang, M. Z.
AU - Adachi, I.
AU - Aihara, H.
AU - Al Said, S.
AU - Asner, D. M.
AU - Aushev, T.
AU - Ayad, R.
AU - Badhrees, I.
AU - Bakich, A. M.
AU - Bansal, V.
AU - Barberio, E.
AU - Berger, M.
AU - Bhardwaj, V.
AU - Bhuyan, B.
AU - Biswal, J.
AU - Bobrov, A.
AU - Bozek, A.
AU - Bračko, M.
AU - Červenkov, D.
AU - Chang, P.
AU - Chen, A.
AU - Cheon, B. G.
AU - Chilikin, K.
AU - Chistov, R.
AU - Cho, K.
AU - Chobanova, V.
AU - Choi, Y.
AU - Cinabro, D.
AU - Dash, N.
AU - Di Carlo, S.
AU - DoleŽal, Z.
AU - Dutta, D.
AU - Eidelman, S.
AU - Epifanov, D.
AU - Farhat, H.
AU - Fast, J. E.
AU - Ferber, T.
AU - Fulsom, B. G.
AU - Gaur, V.
AU - Gabyshev, N.
AU - Garmash, A.
AU - Gillard, R.
AU - Krokovny, P.
AU - Matvienko, D.
AU - Shebalin, V.
AU - Usov, Y.
AU - Vorobyev, V.
AU - Zhilich, V.
AU - Zhulanov, V.
N1 - Publisher Copyright: © 2017 American Physical Society.
PY - 2017/1/26
Y1 - 2017/1/26
N2 - We report the result from the first search for D0 decays to invisible final states. The analysis is performed on a data sample of 924 fb-1 collected at and near the (4S) and (5S) resonances with the Belle detector at the KEKB asymmetric-energy e+e- collider. The absolute branching fraction is determined using an inclusive D0 sample, obtained by fully reconstructing the rest of the particle system including the other charmed particle. No significant signal yield is observed and an upper limit of 9.4×10-5 is set on the branching fraction of D0 to invisible final states at 90% confidence level.
AB - We report the result from the first search for D0 decays to invisible final states. The analysis is performed on a data sample of 924 fb-1 collected at and near the (4S) and (5S) resonances with the Belle detector at the KEKB asymmetric-energy e+e- collider. The absolute branching fraction is determined using an inclusive D0 sample, obtained by fully reconstructing the rest of the particle system including the other charmed particle. No significant signal yield is observed and an upper limit of 9.4×10-5 is set on the branching fraction of D0 to invisible final states at 90% confidence level.
KW - DETECTOR
UR - http://www.scopus.com/inward/record.url?scp=85021672160&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.95.011102
DO - 10.1103/PhysRevD.95.011102
M3 - Article
VL - 95
JO - Physical Review D
JF - Physical Review D
SN - 2470-0010
IS - 1
M1 - 011102
ER -
ID: 10098052