Chinese Physics C > 2010, Vol. 34 > Issue(9): 1247-1253 DOI: 10.1088/1674-1137/34/9/018

Recent results from the HERMES experiment

H. E. Jackson (for the HERMES collaboration)

Physics Division, Argonne National Laboratory, Argonne, IL, 60439, USA

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Results are presented from the HERMES experiment which uses semi-inclusive deep inelastic lepton scattering to study the flavor structure of the nucleon. Data have been accumulated for pion and kaon double spin asymmetries, single-spin azimuthal asymmetries for meson electroproduction, deep virtual Compton scattering (DVCS), and meson multiplicities. These results provide information on the properties of the strange sea in the proton, constraints on transverse momentum dependent quark parton distributions, and demonstrate the promise of DVCS for isolating the total angular momentum carried by the quarks in the proton.

References

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H. E. Jackson (for the HERMES collaboration). Recent results from the HERMES experiment[J]. Chinese Physics C, 2010, 34(9): 1247-1253. doi: 10.1088/1674-1137/34/9/018

H. E. Jackson (for the HERMES collaboration). Recent results from the HERMES experiment[J]. Chinese Physics C, 2010, 34(9): 1247-1253. doi:10.1088/1674-1137/34/9/018 shu

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Received: 2010-01-26
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

Recent results from the HERMES experiment

Physics Division, Argonne National Laboratory, Argonne, IL, 60439, USA

Received Date:2010-01-26

Accepted Date:1900-01-01

Available Online:2010-09-05

Abstract:

Results are presented from the HERMES experiment which uses semi-inclusive deep inelastic lepton scattering to study the flavor structure of the nucleon. Data have been accumulated for pion and kaon double spin asymmetries, single-spin azimuthal asymmetries for meson electroproduction, deep virtual Compton scattering (DVCS), and meson multiplicities. These results provide information on the properties of the strange sea in the proton, constraints on transverse momentum dependent quark parton distributions, and demonstrate the promise of DVCS for isolating the total angular momentum carried by the quarks in the proton.

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Recent results from the HERMES experiment

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Recent results from the HERMES experiment

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