Measurement E151M3047
Experiment: | EG4 | |
---|---|---|
Year: | 2016 | |
Spokesperson: | Xiaochao Zheng | |
Reaction: | ep → π+n | |
Polarization: | beam (longitudinal), target (longitudinal) | |
Quantity: | ALU | |
εL: | 0.2713 | |
Q2: | 0.205 GeV2 | |
W: | 1475.0 GeV | |
Ebeam: | 1.9889 GeV | |
ε: | 0.8458 |
cos(θπ+) | φ(π+), [deg] | ALU | uncertainty | syst. uncert. |
---|---|---|---|---|
0.25 | 66.0 | -0.2084 | 0.2537 | 0.0303 |
0.25 | 294.0 | -0.2699 | 0.2645 | 0.0305 |
0.35 | 66.0 | -0.2037 | 0.2462 | 0.0303 |
0.35 | 78.0 | 0.1898 | 0.2675 | 0.0302 |
0.35 | 282.0 | -0.5598 | 0.2151 | 0.032 |
0.35 | 306.0 | -0.2032 | 0.2577 | 0.0303 |
0.45 | 66.0 | 0.4332 | 0.2501 | 0.0312 |
0.45 | 78.0 | -0.4723 | 0.2393 | 0.0315 |
0.45 | 282.0 | 0.3383 | 0.2357 | 0.0308 |
0.45 | 294.0 | 0.0536 | 0.2529 | 0.03 |
0.55 | 66.0 | 0.4651 | 0.2285 | 0.0314 |
0.55 | 114.0 | -0.2645 | 0.2415 | 0.0305 |
0.55 | 282.0 | -0.5297 | 0.2409 | 0.0318 |
0.55 | 306.0 | -0.6872 | 0.222 | 0.033 |
0.65 | 102.0 | 0.2249 | 0.2304 | 0.0303 |
0.65 | 114.0 | 0.1394 | 0.2236 | 0.0301 |
0.65 | 126.0 | -0.3018 | 0.2284 | 0.0306 |
0.65 | 222.0 | -0.0569 | 0.2589 | 0.03 |
0.65 | 234.0 | -0.1718 | 0.2498 | 0.0302 |
0.65 | 246.0 | -0.4309 | 0.2007 | 0.0312 |
0.65 | 258.0 | -0.2001 | 0.2549 | 0.0303 |
0.65 | 294.0 | -0.141 | 0.2699 | 0.0301 |
0.75 | 90.0 | 0.0572 | 0.2593 | 0.03 |
0.75 | 102.0 | 0.0434 | 0.2233 | 0.03 |
0.75 | 114.0 | 0.0204 | 0.2091 | 0.03 |
0.75 | 126.0 | -0.0802 | 0.2227 | 0.03 |
0.75 | 210.0 | 0.0857 | 0.2706 | 0.03 |
0.75 | 234.0 | -0.0694 | 0.2379 | 0.03 |
0.75 | 246.0 | 0.1223 | 0.201 | 0.0301 |
0.75 | 258.0 | -0.0058 | 0.1944 | 0.03 |
0.75 | 270.0 | 0.1658 | 0.2484 | 0.0302 |
0.85 | 78.0 | 0.2228 | 0.273 | 0.0303 |
0.85 | 102.0 | -0.1334 | 0.2336 | 0.0301 |
0.85 | 114.0 | -0.0808 | 0.2203 | 0.03 |
0.85 | 126.0 | 0.3546 | 0.2375 | 0.0308 |
0.85 | 138.0 | -0.087 | 0.2548 | 0.0301 |
0.85 | 210.0 | 0.0906 | 0.2631 | 0.0301 |
0.85 | 222.0 | 0.1782 | 0.2392 | 0.0302 |
0.85 | 234.0 | -0.0407 | 0.2111 | 0.03 |
0.85 | 246.0 | -0.2047 | 0.1666 | 0.0303 |
0.85 | 258.0 | -0.3715 | 0.2018 | 0.0309 |
0.85 | 270.0 | -0.2656 | 0.1927 | 0.0305 |
0.85 | 282.0 | 0.2148 | 0.2571 | 0.0303 |
0.95 | 78.0 | -0.237 | 0.2803 | 0.0304 |
0.95 | 90.0 | -0.071 | 0.2692 | 0.03 |
0.95 | 222.0 | 0.0565 | 0.2495 | 0.03 |
0.95 | 234.0 | 0.0335 | 0.269 | 0.03 |
0.95 | 246.0 | 0.0078 | 0.2383 | 0.03 |
0.95 | 258.0 | -0.3856 | 0.215 | 0.031 |
0.95 | 270.0 | -0.29 | 0.2369 | 0.0306 |
0.95 | 282.0 | 0.0827 | 0.2385 | 0.03 |
0.95 | 294.0 | 0.0175 | 0.2585 | 0.03 |
Experiment comment: