Electroproduction of neutral pions and test of the quark-parton model

We present the first data on the inclusive structure function for π 0 -electroproduction. The data are compared to charged pion electroproduction and charged pion production from electron-positron annihilation taking the quark-parton model as a guide.

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Bibliographic Details
Main Authors: Berger, Christoph, Buhring, R., Dick, G., Grigull, R., Wagner, W., Ackermann, H., Azemoon, T., Gabriel, W., Mertiens, H. D., Reich, H. D., Janata, F., Schmidt, D.
Format: Report
Language:English
Subjects:
5: 6: 7 GEV: -0.2-1.3 GEV-SQUARED
ANNIHILATION: ELECTRON POSITRON
DESY ES
ELECTRON P > > PI ELECTRON ANYTHING
ELECTRON P: INCLUSIVE REACTION
ELECTRON POSITRON: ANNIHILATION
ELECTRON: FINAL STATE
ELECTROPRODUCTION: HADRON
ELECTROPRODUCTION: PI
ELECTROPRODUCTION: PI0
EXPERIMENTAL RESULTS: MAGNETIC SPECTROMETER
FINAL STATE: ELECTRON
FINAL STATE: PI
HADRON: ELECTROPRODUCTION
MAGNETIC SPECTROMETER: EXPERIMENTAL RESULTS
MODEL: QUARK PARTON
PI+: ELECTROPRODUCTION
PI0: ELECTROPRODUCTION
PI: FINAL STATE
STRUCTURE FUNCTION
VALIDITY TEST: QUARK PARTON
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Description
Summary:We present the first data on the inclusive structure function for π 0 -electroproduction. The data are compared to charged pion electroproduction and charged pion production from electron-positron annihilation taking the quark-parton model as a guide.
ISSN:1873-2445
0370-2693
DOI:10.3204/pubdb-2017-12272