Corrections for the polarization-dependent efficiency and new neutron-proton analyzing power data at 7.6 MeV
Publication
, Journal Article
Weisel, GJ; Braun, RT; Tornow, W
Published in: Physical Review C - Nuclear Physics
August 10, 2010
We present new corrections for the polarization-dependent efficiency (PDE), which introduces a false asymmetry into measurements of n-p analyzing power Ay(θ) caused by double scattering in the neutron side detectors. To accomplish this, we created a new database of C12(n-,n) Ay(θ) by using a combination of fits to data, phase-shift analysis, and R-matrix analysis. Our recorrection for PDE of previously reported n-p Ay(θ) data at 7.6 and 12.0MeV and new data at 7.6MeV indicate that we have achieved a superior representation of C12(n-,n). Our results continue to suggest a possible charge dependence of the pion-nucleon coupling constant. © 2010 The American Physical Society.
Duke Scholars
Published In
Physical Review C - Nuclear Physics
DOI
EISSN
1089-490X
ISSN
0556-2813
Publication Date
August 10, 2010
Volume
82
Issue
2
Related Subject Headings
- Nuclear & Particles Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
Citation
APA
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ICMJE
MLA
NLM
Weisel, G. J., Braun, R. T., & Tornow, W. (2010). Corrections for the polarization-dependent efficiency and new neutron-proton analyzing power data at 7.6 MeV. Physical Review C - Nuclear Physics, 82(2). https://doi.org/10.1103/PhysRevC.82.027001
Weisel, G. J., R. T. Braun, and W. Tornow. “Corrections for the polarization-dependent efficiency and new neutron-proton analyzing power data at 7.6 MeV.” Physical Review C - Nuclear Physics 82, no. 2 (August 10, 2010). https://doi.org/10.1103/PhysRevC.82.027001.
Weisel GJ, Braun RT, Tornow W. Corrections for the polarization-dependent efficiency and new neutron-proton analyzing power data at 7.6 MeV. Physical Review C - Nuclear Physics. 2010 Aug 10;82(2).
Weisel, G. J., et al. “Corrections for the polarization-dependent efficiency and new neutron-proton analyzing power data at 7.6 MeV.” Physical Review C - Nuclear Physics, vol. 82, no. 2, Aug. 2010. Scopus, doi:10.1103/PhysRevC.82.027001.
Weisel GJ, Braun RT, Tornow W. Corrections for the polarization-dependent efficiency and new neutron-proton analyzing power data at 7.6 MeV. Physical Review C - Nuclear Physics. 2010 Aug 10;82(2).
Published In
Physical Review C - Nuclear Physics
DOI
EISSN
1089-490X
ISSN
0556-2813
Publication Date
August 10, 2010
Volume
82
Issue
2
Related Subject Headings
- Nuclear & Particles Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics