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Q. J. Wang

Researcher at Chinese Academy of Sciences

Publications -  33
Citations -  831

Q. J. Wang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Solar eclipse & Branching fraction. The author has an hindex of 17, co-authored 33 publications receiving 713 citations. Previous affiliations of Q. J. Wang include Nanjing Normal University & Academia Sinica.

Papers
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Journal ArticleDOI

Search for hadronic transition chi(cJ) -> eta(c)pi(+)pi(-) and observation of chi(cJ) -> K(K)over-bar pi pi pi

M. Ablikim, +348 more
- 04 Jan 2013 - 
TL;DR: In this paper, the branching fractions of chi(cJ) -> (KSK +/-)-K-0 pi(-/+)pi(+)pi(-), K+K-pi(+pi(-)pi(0), omega k+K-, and phi pi(+) pi(-)π(0) (J = 0, 1, 2) are measured for the first time.
Journal ArticleDOI

First Observation of eta(1405) Decays into f(0)(980)pi(0)

M. Ablikim, +338 more
TL;DR: The width of the f(0)(980) observed in the dipion mass spectra is anomalously narrower than the world average and Decay rates for three-pion decays of the η' are also measured precisely.
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Spin-Parity Analysis of pp̄ Mass Threshold Structure in J/ψ and ψ(3686) Radiative Decays

M. Ablikim, +337 more
TL;DR: In this article, a partial wave analysis of the p (p) over bar mass-threshold enhancement in the reaction J/psi -> gamma p over bar is used to determine its J(PC) quantum numbers to be 0(-+), its peak mass to be below threshold at M 1832(-5)(+19)(stat)(-17)(+18)(syst) +/- 19(model) MeV/c(2).
Journal ArticleDOI

Search for hadronic transitionχcJ→ηcπ+π−and observation ofχcJ→KK¯πππ

M. Ablikim, +342 more
- 04 Jan 2013 - 
TL;DR: In this paper, the authors used the BESIII detector at the BEPCII storage ring to detect the hadronic transitions of the decay state of the Eq. 1.
Journal ArticleDOI

Precise measurement of gravity variations during a total solar eclipse

TL;DR: In this article, the LaCoste-Romberg D gravimeter was used to measure the variations of gravity during a total solar eclipse to investigate the effect of a solar eclipse on the gravitational field.