Determination of the Neutral to Charged Current Cross-section Ratio for Neutrino Interactions on Protons

The BEBC TST Neutrino collaboration Armenise, N. ; Calicchio, M. ; Erriquez, O. ; et al.
Phys.Lett. B122 (1983) 448-454, 1983.
Inspire Record 182504 DOI 10.17182/hepdata.30812

About 2000 neutral induced interactions observed inside the hydrogen filled TST in BEBC have been analysed. The data were obtained from an exposure to the v μ wide band beam at the CERN SPS. A separation of these events into charged current, neutral current and neutral hadron induced interactions have been achieved using a multidimensional kinematic analysis. The neutral to charged current cross section ratio for v μ interactions on free protons has been determined avoiding the drastic cuts on the data inherent in previous experiments. The result R P v = 0.47 ± 0.04 is compatible with those measurements and the prediction of the standard SU (2) × U (1) model for sin 2 θ W = 0.18 ± 0.04.

1 data table

No description provided.


Measurement of the Ratio of Total and Differential Cross-sections on Neutron and Proton for Charged Current Neutrino Events

The BEBC TST Neutrino collaboration Armenise, N. ; Calicchio, M. ; Erriquez, O. ; et al.
Phys.Lett. B102 (1981) 374-380, 1981.
Inspire Record 164906 DOI 10.17182/hepdata.31183
3 data tables

No description provided.

No description provided.

No description provided.


A Comparison of Charged Current Cross-sections and Structure Functions for Neutrino and Anti-neutrinos Beams on Hydrogen and Neon

The BEBC TST Neutrino collaboration Parker, Michael Andrew ; Francois, T. ; Guy, J.G. ; et al.
Nucl.Phys. B232 (1984) 1-20, 1984.
Inspire Record 192873 DOI 10.17182/hepdata.33899
3 data tables

Measured charged current total cross section.

Measured charged current total cross section.

AVERAGE Q**2 IS 6.9GEV**2 FOR NU AND 4.3GEV**2 FOR ANU.