Measurement of the weak neutral current via nuclear parity violation

1985 ◽  
Vol 31 (1) ◽  
pp. 70-77 ◽  
Author(s):  
John F. Donoghue ◽  
Barry R. Holstein
Keyword(s):  
Parity Violation ◽  
Neutral Current ◽  
Weak Neutral Current

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.

Observation of Single-Pion Production by a Weak Neutral Current

1974 ◽  
Vol 33 (7) ◽  
pp. 448-451 ◽  
Author(s):  
S. J. Barish ◽  
Y. Cho ◽  
M. Derrick ◽  
L. G. Hyman ◽  
J. Rest ◽  
...  
Keyword(s):  
Pion Production ◽  
Neutral Current ◽  
Weak Neutral Current

Study of the isoscalar weak neutral current by electron scattering from polarized deuterium

1992 ◽  
Vol 45 (4) ◽  
pp. 1939-1954 ◽  
Author(s):  
Toshio Suzuki
Keyword(s):  
Electron Scattering ◽  
Neutral Current ◽  
Weak Neutral Current

Coherent effects of a weak neutral current

1974 ◽  
Vol 9 (5) ◽  
pp. 1389-1392 ◽  
Author(s):  
Daniel Z. Freedman
Keyword(s):  
Neutral Current ◽  
Weak Neutral Current ◽  
Coherent Effects

Tests for a Weak Neutral Current inl±+N→l±+Anythingat High Energy

1973 ◽  
Vol 7 (9) ◽  
pp. 2755-2775 ◽  
Author(s):  
Emanuel Derman
Keyword(s):  
Neutral Current ◽  
High Energy ◽  
Weak Neutral Current

Weak neutral current effects in elastic electron deuteron scattering

Pramana ◽  
1983 ◽  
Vol 20 (3) ◽  
pp. 221-244
Author(s):  
M V N Murthy ◽  
G Ramachandran ◽  
S K Singh
Keyword(s):  
Neutral Current ◽  
Elastic Electron ◽  
Weak Neutral Current ◽  
Deuteron Scattering

Single-pion production by the weak neutral current

1978 ◽  
Vol 18 (7) ◽  
pp. 2277-2289 ◽  
Author(s):  
Evelyn H. Monsay
Keyword(s):  
Pion Production ◽  
Neutral Current ◽  
Weak Neutral Current

Universality and the weak neutral current

1975 ◽  
Vol 98 (2) ◽  
pp. 276-284 ◽  
Author(s):  
J.M. Herbert
Keyword(s):  
Neutral Current ◽  
Weak Neutral Current
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