Measurement of the cross section for hard exclusive π0 muoproduction on the proton
Measurement of the cross section for hard exclusive π0 muoproduction on the proton
Autor
Anosov V.
Anfimov N.V.
Augsten K.
Antoshkin A.
Andrieux V.
Azevedo C.D.R.
Alexeev M.G.
Amoroso A.
Alexeev G.D.
Punktacja ministerialna
140
Data publikacji
Abstrakt (EN)
We report on a measurement of hard exclusive pi(0) muoproduction on the proton by COMPASS using 160GeV/cpolarised mu+ and mu- beams of the CERN SPS impinging on a liquid hydrogen target. From the average of the measured mu+ and mu- cross sections, the virtual-photon proton cross section is determined as a function of the squared four-momentum transfer between initial and final proton in the range 0.08 (GeV/c)(2)
Dyscyplina PBN
nauki fizyczne
Czasopismo
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Tom
805
Zeszyt
135454
ISSN
0370-2693
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