Measurement E102M290
Experiment: | E-89-039 | |
---|---|---|
Year: | 2007 | |
Spokespersons: | S. Dytman, K. Giovanetti | |
Reaction: | ep → η p | |
Polarization: | none | |
Quantity: | AsymTT | |
Q2: | 1.0 — 1.4 GeV2 | |
W: | 1.57 — 1.59 GeV | |
Publication: |
H. Denizli, J. Mueller, S. Dytman, M.L. Leber, R.D. Levine, J. Miles, K.Y. Kim, and CLAS Collaboration Q2 dependence of the S11(1535) Photocoupling and Evidence for a P-wave resonance in η electroproduction //
|
cos(θ) | AsymTT | uncertainty | syst. uncert. |
---|---|---|---|
-0.9 | 0.056 | None | 0.002 |
-0.7 | -0.017 | None | 0.016 |
-0.5 | 0.041 | None | 0.017 |
-0.3 | 0.251 | None | 0.003 |
-0.1 | -0.08 | None | 0.026 |
0.1 | -0.055 | None | 0.109 |
0.3 | 0.091 | None | 0.039 |
0.5 | 0.065 | None | 0.006 |
0.7 | -0.168 | None | 0.024 |
0.9 | -0.024 | None | 0.089 |
Measurement comment: