activity
20142026
most citedNRQCD analysis of charmonium production with pion and proton beams at fixed-target energies

8 citations · 14 across the 7 of their papers we have counts for

collaborators

8 papers

hep-ph2026

Determination of charged pion unpolarised TMDPDFs from Drell-Yan measurements

Wen-Chen Chang, Chia-Yu Hsieh, Chung-Wen Kao +3

We present an extraction of the unpolarised transverse momentum dependent (TMD) parton distribution functions (PDFs) for the valence quarks in the pion from experimental mea- surem…

hep-ph2023★ 1 cited

Pion PDFs confronted by Fixed-Target Charmonium Production

Wen-Chen Chang, Chia-Yu Hsieh, Yu-Shiang Lian +3

The pion, as the Goldstone boson of the strong interaction, is the lightest QCD bound state and responsible for the long-range nucleon-nucleon interaction inside the nucleus. Our k…

math.AP2021

Existence of solutions to the Poisson--Nernst--Planck system with singular permanent charges in

Chia-Yu Hsieh, Yong Yu

In this paper, we study the well-posedness of Poisson-Nernst-Planck system with no-flux boundary condition and singular permanent charges in two dimension. The main difficulty come…

hep-ph2021★ 8 cited

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,…

math.AP2020

Long-time dynamics of classical Patlak-Keller-Segel equation

Chia-Yu Hsieh, Yong Yu

When the spatial dimension , it has been well-known that a global mild solution to classical Patlak-Keller-Segel equation (PKS equation for short) exists if and only if its i…

math.AP2020

Global Existence of the Non-isothermal Poisson-Nernst-Planck-Fourier System

Chia-Yu Hsieh, Tai-Chia Lin, Chun Liu +1

In this paper, we consider a non-isothermal electrokinetic model, which is derived from the Energetic Variational Approach. The charge transport is described through the Poisson-Ne…