63 citations · 166 across the 8 of their papers we have counts for
19 papers
Pion Partonic Distributions in the Statistical Model from Pion-induced Drell-Yan and Production Data
Claude Bourrely, Wen-Chen Chang, Jen-Chieh Peng
We present a new analysis to extract pion parton distribution functions (PDFs) within the framework of the statistical model. Starting from the statistical model first developed fo…
NRQCD analysis of charmonium production with pion and proton beams at fixed-target energies
Chia-Yu Hsieh, Yu-Shiang Lian, Wen-Chen Chang +3
We present an analysis of hadroproduction of and at fixed-target energies in the framework of non-relativistic QCD (NRQCD). Using both pion- and proton-induced data,…
Data acquisition system in Run-0a for the J-PARC E16 experiment
Tomonori Takahashi, Kazuya Aoki, Sakiko Ashikaga +26
J-PARC E16 is an experiment to examine the origin of hadron mass through a systematic measurement of spectral changes of vector mesons in nuclei. The measurement of pa…
Lepton angular distribution of boson productions
Yang Lyu, Wen-Chen Chang, Randall Evan McClellan +2
The lepton angular distribution coefficients for boson production in and collisions have been measured at the LHC and the Tevatron. A recent study showed…
Constraining gluon density of pions at large by pion-induced production
Wen-Chen Chang, Jen-Chieh Peng, Stephane Platchkov +1
The gluon distributions of the pion obtained from various global fits exhibit large variations among them. Within the framework of the color evaporation model, we show that the exi…
Exclusive Hard Processes for Studying Hadron Structures at J-PARC
Wen-Chen Chang
With an appropriate hard scale, exclusive hadronic processes could provide novel information of the internal quark-gluon configurations of hadrons. The availability of 10-20 GeV se…