Measurement E101M15
| Experiment: | g2a run CLAS data | |
|---|---|---|
| Year: | 1999 | |
| Spokesperson: | N/A | |
| Reaction: | γd → π0d | |
| Polarization: | beam (circular) | |
| Quantity: | dσ/dΩ | |
| Eγ: | 0.5125 — 1.1375 GeV | |
| Publication: |
Y. Ilieva, B. L. Berman, A. E. Kudryavtsev, I. I. Strakovsky, V. E. Tarasov, for the CLAS Collaboration Evidence of a backward peak in the γ + d → π0 + d cross section near the η threshold //
Eur. Phys. J. A43, 261 (2010)
|
|
| Eγ, [GeV] | dσ/dΩ, [μb/sr] | uncertainty | total uncert. |
|---|---|---|---|
| 0.52803 | 0.05923 | 0.004016 | 0.004031 |
| 0.56093 | 0.041279 | 0.006982 | 0.007063 |
| 0.57555 | 0.03808 | 0.002773 | 0.002782 |
| 0.60135 | 0.034831 | 0.002751 | 0.002758 |
| 0.62389 | 0.034853 | 0.00274 | 0.002743 |
| 0.64947 | 0.031331 | 0.002386 | 0.002389 |
| 0.6751 | 0.02824 | 0.003209 | 0.003212 |
| 0.70055 | 0.034313 | 0.003427 | 0.003429 |
| 0.72729 | 0.030062 | 0.002857 | 0.002859 |
| 0.74813 | 0.032531 | 0.003779 | 0.003782 |
| 0.77487 | 0.023061 | 0.002508 | 0.002509 |
| 0.79811 | 0.016617 | 0.002542 | 0.002543 |
| 0.83274 | 0.013496 | 0.001565 | 0.001572 |
| 0.84948 | 0.012576 | 0.001196 | 0.001197 |
| 0.87601 | 0.009991 | 0.000944 | 0.000947 |
| 0.90088 | 0.009335 | 0.000933 | 0.000935 |
| 0.92304 | 0.009789 | 0.00097 | 0.000971 |
| 0.95169 | 0.006089 | 0.000771 | 0.000771 |
| 0.97443 | 0.006304 | 0.000808 | 0.000809 |
| 1.00025 | 0.004729 | 0.000615 | 0.000616 |
| 1.02274 | 0.004604 | 0.00066 | 0.000662 |
| 1.07563 | 0.002345 | 0.000445 | 0.000447 |
| 1.10121 | 0.002378 | 0.000455 | 0.000456 |
| 1.1226 | 0.001735 | 0.000398 | 0.00041 |
| 1.14853 | 0.001664 | 0.000472 | 0.000476 |
Measurement comment:
Experiment comment: