Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where L. P. Fu is active.

Publication


Featured researches published by L. P. Fu.


Physical Review D | 2002

First measurement of the branching fraction of the decay ψ(2S)→τ+τ-

J. Z. Bai; Y. Ban; J.G. Bian; I. Blum; A.D. Chen; H. F. Chen; H. S. Chen; J. Chen; J. C. Chen; X. Chen; Y. B. Chen; B. S. Cheng; S.P. Chi; Y. P. Chu; J. B. Choi; X.Z. Cui; Y.S. Dai; L. Y. Dong; Z.Z. Du; W. Dunwoodie; H.Y. Fu; L. P. Fu; C.S. Gao; P. Gratton; S.D. Gu; Y. F. Gu; Y. Guo; Z. J. Guo; S. Han; Y. Han

The branching fraction of the ψ(2S) decay into τ+τ− has been measured for the first time using the BES detector at the Beijing Electron-Positron Collider. The result is Bττ = (2.71± 0.43± 0.55)× 10−3 , where the first error is statistical and the second is systematic. This value, along with those for the branching fractions into e+e− and μ+μ− of this resonance, satisfy well the relation predicted by the sequential lepton hypothesis. Combining all these values with the leptonic width of the resonance, the total width of the ψ(2S) is determined to be (252±37) keV. PACS numbers: 13.20.Gd, 14.40.Gx, 14.60.-z, 14.60.Fg Typeset using REVTEX


Physical Review D | 2004

ψ(2S) decays into J/ψ plus two photons

J. Z. Bai; Y. Ban; J.G. Bian; X. Cai; J. F. Chang; H.F. Chen; H. S. Chen; H.X. Chen; J. C. Chen; Jun Chen; M. L. Chen; Y. B. Chen; S.P. Chi; Y. P. Chu; X.Z. Cui; H. L. Dai; Y.S. Dai; Z. Y. Deng; L. Y. Dong; S. X. Du; Z.Z. Du; J. Fang; S. S. Fang; C. D. Fu; H.Y. Fu; L. P. Fu; C.S. Gao; M. L. Gao; Y. Gao; M.Y. Gong


Physical Review D | 2004

Measurement of the branching fraction of J/ψ→π+π-π0

J. Z. Bai; Y. Ban; J.G. Bian; X. Cai; J. F. Chang; H.F. Chen; H. S. Chen; H.X. Chen; J. C. Chen; Jun Chen; M. L. Chen; Y. B. Chen; S.P. Chi; Y. P. Chu; X.Z. Cui; H. L. Dai; Y.S. Dai; Z. Y. Deng; L. Y. Dong; S. X. Du; Z.Z. Du; J. Fang; S. S. Fang; C. D. Fu; H.Y. Fu; L. P. Fu; C.S. Gao; M. L. Gao; Y. Gao; M.Y. Gong


Physical Review Letters | 2004

Observation of the decay ψ(2S) → K0SK0L

J. Z. Bai; Y. Ban; J.G. Bian; X. Cai; J. F. Chang; H.F. Chen; H. S. Chen; H.X. Chen; J. C. Chen; Jun Chen; M. L. Chen; Y. B. Chen; S.P. Chi; Y. P. Chu; X.Z. Cui; H. L. Dai; Y.S. Dai; Z. Y. Deng; L. Y. Dong; S. X. Du; Z.Z. Du; J. Fang; S. S. Fang; C. D. Fu; H.Y. Fu; L. P. Fu; C.S. Gao; M. L. Gao; Y. Gao; M.Y. Gong


Physical Review D | 2004

Search for the pentaquark state in ψ(2S) and J/ψ decays to K0SpK-n and K0-SpK+n

J. Z. Bai; Y. Ban; J.G. Bian; X. Cai; J. F. Chang; H.F. Chen; H. S. Chen; H.X. Chen; J. C. Chen; Jun Chen; M. L. Chen; Y. B. Chen; S.P. Chi; Y. P. Chu; X.Z. Cui; H. L. Dai; Y.S. Dai; Z. Y. Deng; L. Y. Dong; S. X. Du; Z.Z. Du; J. Fang; S. S. Fang; C. D. Fu; H.Y. Fu; L. P. Fu; C.S. Gao; M. L. Gao; Y. Gao; M.Y. Gong


Physical Review D | 2004

Determination of β(ΧcJ→pp) in ψ(2s) decays

J. Z. Bai; Y. Ban; J.G. Bian; X. Cai; J. F. Chang; H.F. Chen; H. S. Chen; H.X. Chen; J. C. Chen; Jun Chen; M. L. Chen; Y. B. Chen; S.P. Chi; Y. P. Chu; X.Z. Cui; H. L. Dai; Y.S. Dai; Z. Y. Deng; L. Y. Dong; S. X. Du; Z.Z. Du; J. Fang; S. S. Fang; C. D. Fu; H.Y. Fu; L. P. Fu; C.S. Gao; M. L. Gao; Y. Gao; M.Y. Gong

Collaboration


Dive into the L. P. Fu's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar

J. C. Chen

Chinese Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

J. Z. Bai

Chinese Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Y. B. Chen

Chinese Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Y. P. Chu

China Center of Advanced Science and Technology

View shared research outputs
Top Co-Authors

Avatar

Z.Z. Du

Chinese Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

J.G. Bian

Queen Mary University of London

View shared research outputs
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge