H.-J. Li

activity

20082026

e^{+} e^{-} \to π^{+} π^{-} J / ψ

cross section at center-of-mass energies from 3.77 to 4.60 GeV

264 citations · 3.8k across the 182 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

astro-ph.HE2014★ 99 cited

Identification of the TeV Gamma-ray Source ARGO J2031+4157 with the Cygnus Cocoon

YBJ Collaboration, B. Bartoli, P. Bernardini +80

The extended TeV gamma-ray source ARGO J2031+4157 (or MGRO J2031+41) is positionally consistent with the Cygnus Cocoon discovered by $F er mi$ -LAT at GeV energies in the Cygnus super…

hep-ex2014★ 28 cited

Observation of $η^{'} \to π^{+} π^{-} π^{+} π^{-}$ and $η^{'} \to π^{+} π^{-} π^{0} π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +376

Using a sample of $1.3 \times 1 0^{9}$ $J / ψ$ events collected with the BESIII detector, we report the first observation of $η^{'} \to π^{+} π^{-} π^{+} π^{-}$ and $η^{\prime}\toπ^{+}π^…

Identification of the TeV Gamma-ray Source ARGO J2031+4157 with the Cygnus Cocoon

Observation of η′→π+π−π+π− and η′→π+π−π0π0

Observation of $η^{'} \to π^{+} π^{-} π^{+} π^{-}$ and $η^{'} \to π^{+} π^{-} π^{0} π^{0}$