Measurement E187M164
| Experiment: | e1e | |
|---|---|---|
| Year: | 2022 | |
| Spokespersons: | Y. Tian, R. W. Gothe V.I. Mokeev, and G. Hollis | |
| Reaction: | ed → π− p | |
| Polarization: | none | |
| Quantity: | A3 (Legendre moment) | |
| Q2: | 0.5 GeV2 | |
| W: | 1.1875 — 1.7125 GeV | |
| Ebeam: | 2.039 GeV | |
| Publication: |
Y. Tian, R.W. Gothe, V.I. Mokeev and G. Hollis (For CLAS Collaboration) Exclusive π− Electroproduction off the Neutron in Deuterium in the Resonance Region // CLAS-Notes 2021-101 //
|
|
| W, [GeV] | A3 (Legendre moment), [μb/sr] | uncertainty | syst. uncert. |
|---|---|---|---|
| 1.1875 | 0.591561 | 0.748715 | 0.794303 |
| 1.2125 | -0.295307 | 0.192006 | 0.329381 |
| 1.2375 | -0.866466 | 0.142473 | 0.0793966 |
| 1.2625 | -1.65684 | 0.14312 | 1.15405 |
| 1.2875 | -1.229 | 0.134716 | 1.09329 |
| 1.3125 | -0.28913 | 0.115046 | 0.755559 |
| 1.3375 | 0.586692 | 0.212823 | 0.259335 |
| 1.3625 | 0.581666 | 0.151327 | 0.280087 |
| 1.3875 | 0.443415 | 0.12453 | 0.281002 |
| 1.4125 | 0.333035 | 0.106453 | 0.260752 |
| 1.4375 | 0.41357 | 0.158105 | 0.268871 |
| 1.4625 | 0.139413 | 0.139361 | 0.330091 |
| 1.4875 | 0.260256 | 0.103274 | 0.626345 |
| 1.5125 | 0.345103 | 0.11352 | 0.260435 |
| 1.5375 | 0.982083 | 0.116156 | 0.482893 |
| 1.5625 | 0.678062 | 0.122482 | 0.284527 |
| 1.5875 | 0.684437 | 0.100781 | 0.263076 |
| 1.6125 | 0.784029 | 0.101226 | 0.178354 |
| 1.6375 | 0.707782 | 0.0960412 | 0.26329 |
| 1.6625 | 0.524773 | 0.102149 | 0.327496 |
| 1.6875 | 0.600404 | 0.122792 | 0.320267 |
| 1.7125 | 0.373347 | 0.453865 | 0.527875 |
Measurement comment:
Experiment comment: