Measurement of the weak-neutral-current coupling constants of the electron and limits on the electromagnetic properties of the muon neutrino

1987 ◽  
Vol 58 (7) ◽  
pp. 636-639 ◽  
Author(s):  
K. Abe ◽  
L. A. Ahrens ◽  
K. Amako ◽  
S. H. Aronson ◽  
E. W. Beier ◽  
...  
Keyword(s):  
Neutral Current ◽  
Coupling Constants ◽  
Muon Neutrino ◽  
Electromagnetic Properties ◽  
Weak Neutral Current ◽  
Current Coupling

Unique solution for the weak neutral current coupling constants in purely leptonic interactions

1980 ◽  
Vol 95 (1) ◽  
pp. 149-153 ◽  
Author(s):  
D.P. Barber ◽  
U. Becker ◽  
G. Berghogff ◽  
A. Böhm ◽  
J.G. Branson ◽  
...  
Keyword(s):  
Unique Solution ◽  
Neutral Current ◽  
Coupling Constants ◽  
Weak Neutral Current ◽  
Current Coupling

scholarly journals Neutral current coupling constants from neutrino- and antineutrino-electron scattering

1992 ◽  
Vol 281 (1-2) ◽  
pp. 159-166 ◽  
Author(s):  
P. Vilain ◽  
G. Wilguet ◽  
W. Flegel ◽  
H. Grote ◽  
T. Mouthuy ◽  
...  
Keyword(s):  
Electron Scattering ◽  
Neutral Current ◽  
Coupling Constants ◽  
Current Coupling

Neutral current coupling constants from neutrino-electron scattering

1993 ◽  
Vol 31 ◽  
pp. 287-292
Author(s):  
B. Akkus ◽  
E. Arik ◽  
R. Beyer ◽  
F.W. Büsser ◽  
A. Capone ◽  
...  
Keyword(s):  
Electron Scattering ◽  
Neutral Current ◽  
Coupling Constants ◽  
Current Coupling

scholarly journals Measurement of gA and gv, the neutral current coupling constants to leptons

1990 ◽  
Vol 236 (1) ◽  
pp. 109-115 ◽  
Author(s):  
B. Adeva ◽  
O. Adriani ◽  
M. Aguilar-Benitez ◽  
H. Akbari ◽  
J. Alcaraz ◽  
...  
Keyword(s):  
Neutral Current ◽  
Coupling Constants ◽  
Current Coupling

Measurement of the parity violation in the quasi-elastic scattering of polarized electrons from 9Be

1988 ◽  
Vol 66 (6) ◽  
pp. 513-519
Author(s):  
Reiner Neuhausen
Keyword(s):  
Elastic Scattering ◽  
Parity Violation ◽  
Neutral Current ◽  
Coupling Constants ◽  
Standard Theory ◽  
Weak Neutral Current ◽  
Polarized Electrons ◽  
Quasi Elastic Scattering ◽  
Systematic Uncertainties ◽  
Model Independent

The standard theory of electroweak interactions predicts a parity nonconserving asymmetry in the order of 1 × 10−5 for the quasi-elastic scattering of 300 MeV longitudinally polarized electrons from nuclei at backward angles. The experimental setup for the detection of such small effects is described, and the procedure of data taking and analysis is discussed with regard to systematic uncertainties. The experimental asymmetry is found to be Aexp = (−3.51 ± 0.68 ± 0.20) × 10−6, where the first quoted error specifies the statistical uncertainty, the second one, the systematical. Aexp is interpreted in terms of model-independent coupling constants between the weak neutral current and the nucleon.

Sign in / Sign up

Export Citation Format

Share Document