Measurement E161M123
Experiment: | g13 | |
---|---|---|
Year: | 2006 | |
Spokesperson: | Paul Mattione | |
Reaction: | γn → π− p | |
Polarization: | none | |
Quantity: | dσ/dΩ | |
Eγ: | 1.83 GeV | |
Publication: |
P. T. Mattione et al. (CLAS Collaboration) Differential Cross Section Measurements for γn → π−p Above the First Nucleon Resonance Region //
Phys. Rev. C 96, 035204 (2017) arXiv:1706.01963 [nucl-ex]
|
cos(θπ) | dσ/dΩ, [μb] | uncertainty | syst. uncert. | full uncertainty |
---|---|---|---|---|
-0.66 | 0.0956 | 0.00394776785714 | 0.00853083401234 | 0.00963917274189 |
-0.62 | 0.097 | 0.00342227122381 | 0.0133689214101 | 0.013964776285 |
-0.58 | 0.1001 | 0.00256941176471 | 0.013355078554 | 0.0139740986302 |
-0.54 | 0.1069 | 0.00235887662989 | 0.0137998442399 | 0.0143647776488 |
-0.5 | 0.1273 | 0.00246871838111 | 0.0131706275308 | 0.0137814670629 |
-0.46 | 0.1401 | 0.00257852760736 | 0.0118220639221 | 0.0128405179696 |
-0.42 | 0.1475 | 0.00268964259664 | 0.0129230732685 | 0.0138837852865 |
-0.38 | 0.1642 | 0.00290905511811 | 0.0212013536907 | 0.0218296498224 |
-0.34 | 0.1624 | 0.00291155378486 | 0.0175602635105 | 0.0183151721759 |
-0.3 | 0.1816 | 0.00324092801904 | 0.0161785779837 | 0.0173616447013 |
-0.26 | 0.1992 | 0.00356872964169 | 0.0140539734148 | 0.0154753819174 |
-0.22 | 0.1952 | 0.00313791574279 | 0.0151790475588 | 0.0164170721885 |
-0.18 | 0.2102 | 0.0030322514168 | 0.0184525188347 | 0.0194681625116 |
-0.14 | 0.2114 | 0.00292407786885 | 0.0129745816355 | 0.0143600759451 |
-0.1 | 0.2249 | 0.0030318728936 | 0.0152005837637 | 0.0168065262953 |
-0.06 | 0.2373 | 0.00302844120328 | 0.0140779453003 | 0.0157947405528 |
-0.02 | 0.2489 | 0.00302482638889 | 0.0183523956288 | 0.0196970391972 |
0.02 | 0.2638 | 0.00291193785773 | 0.0118473886537 | 0.0143469325967 |
0.06 | 0.2765 | 0.00301479750779 | 0.0107866118864 | 0.0134998620393 |
0.1 | 0.2786 | 0.00333202160494 | 0.0182991156077 | 0.0200641313904 |
0.14 | 0.3153 | 0.00364756719973 | 0.0278622549971 | 0.0293814481614 |
0.18 | 0.3263 | 0.003318667979 | 0.0214447299551 | 0.0233288943355 |
0.22 | 0.3405 | 0.00299152808284 | 0.0202805512679 | 0.0226431063019 |
0.26 | 0.3503 | 0.00298581430746 | 0.0117258224838 | 0.0154440087013 |
0.3 | 0.3696 | 0.00319170984456 | 0.0159844608376 | 0.0189043144702 |
0.34 | 0.3577 | 0.00329139210448 | 0.0106007894996 | 0.0146465194795 |
0.38 | 0.3757 | 0.00360231246475 | 0.0201810144667 | 0.0230760655626 |
0.42 | 0.3629 | 0.00349044010493 | 0.0211134276676 | 0.0234217556056 |
0.46 | 0.3626 | 0.00348450786255 | 0.0317091186405 | 0.0332854453512 |
0.5 | 0.3511 | 0.00326948032442 | 0.0285131635987 | 0.0302289400533 |
0.54 | 0.3431 | 0.00316221198157 | 0.0221756717008 | 0.0243260408112 |
0.58 | 0.3619 | 0.00326605531295 | 0.0168870625833 | 0.0196405230551 |
0.62 | 0.3712 | 0.00315914893617 | 0.017923721098 | 0.0210269197831 |
0.66 | 0.3918 | 0.0032632455669 | 0.0189206561295 | 0.0218963302438 |
0.7 | 0.4502 | 0.00368068208363 | 0.0189457799892 | 0.0230595167241 |
0.74 | 0.4879 | 0.00398885542169 | 0.0304397607156 | 0.0335962143365 |
0.78 | 0.6142 | 0.00439836317136 | 0.0397574446037 | 0.0433676429052 |
0.82 | 0.794 | 0.00512258064516 | 0.0449087871973 | 0.0502495221258 |
0.86 | 1.0356 | 0.00711105725538 | 0.0690347221673 | 0.0749238263728 |
0.9 | 1.7563 | 0.0260675324675 | 0.136635624019 | 0.147263830605 |
Experiment comment: