CLAS Physics Database

Measurement E169M25

Experiment: g11
Year: 2005
Spokesperson: E. Golovach
Reaction: γp → π+πp
Polarization: none
Quantity: dσ/d(−cos(θ(p)))
W: 1.6625 GeV

Measurement data
θ(p), [rad] dσ/d(−cos(θ(p))), [μb] uncertainty
0.1122 28.1815 12.9985
0.336599 21.4571 6.58862
0.560999 19.096 2.04684
0.785398 21.483 0.922339
1.0098 24.026 0.51339
1.2342 27.3926 0.492984
1.4586 32.6535 0.700469
1.683 38.1956 0.655153
1.9074 45.7665 1.38661
2.1318 54.3552 3.09239
2.35619 67.2565 6.69888
2.58059 72.6555 20.3717
2.80499 63.5671 18.8257
3.02939 59.8383 13.8268