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Q

Q. An

Researcher at University of Science and Technology of China

Publications -  362
Citations -  6947

Q. An is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Branching fraction & Medicine. The author has an hindex of 33, co-authored 159 publications receiving 5374 citations. Previous affiliations of Q. An include Central China Normal University & Ruhr University Bochum.

Papers
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Journal ArticleDOI

Design and construction of the BESIII detector

M. Ablikim, +328 more
TL;DR: In this article, the design and construction of BESIII, which is designed to study physics in the τ-charm energy region utilizing the new high luminosity BEPCII double ring e + e − collider, is discussed.
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Observation of a charged charmoniumlike structure in e+ e- → (D* D*)± π∓ at √s = 4.26 GeV.

M. Ablikim, +368 more
TL;DR: In this article, the process e(+)e(-) -> pi(+)pi(-) J/psi at a center-of-mass energy of 4.260 GeV using a 525 pb(-1) data sample collected with the BESIII detector operating at the Beijing Electron Positron Collider was studied.
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Observation of a Charged Charmoniumlike Structure Z(c) (4020) and Search for the Z(c) (3900) in e(+)e(-) -> pi(+) pi(-)h(c)

M. Ablikim, +368 more
TL;DR: E+e-→π+π-hc at center-of-mass energies from 3.90 to 4.42 GeV is studied by using data samples collected with the BESIII detector operating at the Beijing Electron Positron Collider and a distinct structure, referred to as Zc(4020), is observed in the π±hc mass spectrum.
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Improved Measurement of Electron Antineutrino Disappearance at Daya Bay

F. P. An, +228 more
TL;DR: In this article, an improved measurement of the neutrino mixing angle was reported from the Daya Bay Reactor Neutrino Experiment, with a significance of 7.7 standard deviations.
Journal ArticleDOI

Improved measurement of electron antineutrino disappearance at Daya Bay

F. P. An, +237 more
- 01 Jan 2013 - 
TL;DR: The Daya Bay experiment has improved the measurement of the nuclear mixing parameter by 2.5× the previously reported exposure, and continues to be the most accurate measurement of θ_(13) as discussed by the authors.