Possible Uncertainties of Parity Violation in Electron Quasi-Elastic Scattering

2013 ◽  
Vol 82 (2) ◽  
pp. 024201 ◽  
Author(s):  
Kyungsik Kim ◽  
Myung-Ki Cheoun
Keyword(s):  
Elastic Scattering ◽  
Parity Violation ◽  
Quasi Elastic Scattering

Parity violation in quasi-elastic scattering of polarized electrons

1985 ◽  
Vol 446 (1-2) ◽  
pp. 377-379 ◽  
Author(s):  
J. Ahrens ◽  
H.G. Andresen ◽  
H.-W. Blasius ◽  
A. Bornheimer ◽  
D. Conrath ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Parity Violation ◽  
Polarized Electrons ◽  
Quasi Elastic Scattering

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.

Parity Violation in Electron Quasi-Elastic Scattering

2013 ◽  
Vol 54 (7-10) ◽  
pp. 1645-1648
Author(s):  
K. S. Kim ◽  
Myung-Ki Cheoun
Keyword(s):  
Elastic Scattering ◽  
Parity Violation ◽  
Quasi Elastic Scattering
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