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Experiment: E93-006 CLAS experiment, 2003
Spokespersons: V. D. Burkert, M. Ripani
Publication:
Quantity measured: dσ/dM(π−,p), mcbn/GeV
Differential cross section, where M(π−,p) is invariant mass of π− and p.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
Q2 : | 1.1 — 1.5 GeV2 |
---|---|
W : | 1.925 — 1.95 GeV |
xb : | 0.3079 — 0.3151 |
Observable quantity measured (Y axis): dσ/dM(π−,p), mcbn/GeV
Parameter (X axis): M(π−,p), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
M(π−,p),
GeV |
dσ/dM(π−,p),
mcbn/GeV |
Data errors,
mcbn/GeV |
Systematic errors,
mcbn/GeV |
---|---|---|---|
1.09647 | 2.8157601 | 0.90391541 | 0 |
1.17373 | 10.812089 | 2.2866211 | 0 |
1.25099 | 12.215069 | 3.6856413 | 0 |
1.32825 | 12.399228 | 2.9663312 | 0 |
1.40551 | 9.1790819 | 1.7873652 | 0 |
1.48276 | 20.393169 | 4.0515385 | 0 |
1.56002 | 23.129818 | 4.9806576 | 0 |
1.63728 | 29.780066 | 4.6582251 | 0 |
1.71454 | 19.219753 | 3.0374107 | 0 |
1.7918 | 1.4478445 | 0.38863593 | 0 |