Left-right asymmetry for meson production in SIDIS process

SUN Bo; SHE Jun; ZHANG Bing; MAO Ya-Jun; MA Bo-Qiang

doi:10.1088/1674-1137/33/12/053

Chinese Physics C> 2009, Vol. 33> Issue(12) : 1354-1357 DOI: 10.1088/1674-1137/33/12/053

Left-right asymmetry for meson production in SIDIS process

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Abstract：
We analyze the left-right asymmetry in the semi-inclusive deep inelastic scattering (SIDIS) process using a method where no weighting function are used. Considering all flavor of quarks, we reanalyze the π^± production and extend our calculation on the K^± production. The predictions on HERMES, COMPASS and JLab kinematics with transversely polarized nucleon target are shown in this paper.

References

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SUN Bo, SHE Jun, ZHANG Bing, MAO Ya-Jun and MA Bo-Qiang. Left-right asymmetry for meson production in SIDIS process[J]. Chinese Physics C, 2009, 33(12): 1354-1357. doi: 10.1088/1674-1137/33/12/053

SUN Bo, SHE Jun, ZHANG Bing, MAO Ya-Jun and MA Bo-Qiang. Left-right asymmetry for meson production in SIDIS process[J]. Chinese Physics C, 2009, 33(12): 1354-1357. doi: 10.1088/1674-1137/33/12/053 shu

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Received: 2009-08-07
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Left-right asymmetry for meson production in SIDIS process

Corresponding author: SUN Bo,

Received Date: 2009-08-07
Accepted Date: 1900-01-01
Available Online: 2009-12-05

Abstract:

We analyze the left-right asymmetry in the semi-inclusive deep inelastic scattering (SIDIS) process using a method where no weighting function are used. Considering all flavor of quarks, we reanalyze the π^± production and extend our calculation on the K^± production. The predictions on HERMES, COMPASS and JLab kinematics with transversely polarized nucleon target are shown in this paper.