Published February 5, 2004
| Published
Book Section - Chapter
Open
Recent Results from the SAMPLE Experiment
- Creators
- Ito, Takeyasu M.
- SAMPLE Collaboration
- Other:
- Parsa, Zohreh
Abstract
The previous two SAMPLE experiments yielded a measurement of the axial e-N form factor G^e_A substantially different from the theoretical estimate. In order to confirm this observation, a third SAMPLE experiment was carried out at a lower beam energy of 125 MeV (Q^2 = 0.038 (GeV/c)^2) on a deuterium target. The data analysis is now at the final stage and the results are consistent with the theoretical prediction of the axial form factor G^e_A. Also, revaluation of the background dilution factor and the electromagnetic radiative correction for the 200 MeV deuterium data lead to updated results, which are also consistent with the theoretical prediction.
Additional Information
© 2004 American Institute of Physics. Issue Date: 5 February 2004.Attached Files
Published - ITOaipcp04.pdf
Files
ITOaipcp04.pdf
Files
(327.8 kB)
Name | Size | Download all |
---|---|---|
md5:e5e19cc1b467eb0b44db9ff75ab77d6e
|
327.8 kB | Preview Download |
Additional details
- Eprint ID
- 25162
- Resolver ID
- CaltechAUTHORS:20110830-102340758
- Created
-
2011-09-08Created from EPrint's datestamp field
- Updated
-
2021-11-09Created from EPrint's last_modified field
- Series Name
- AIP Conference Proceedings
- Series Volume or Issue Number
- 698