CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E170M61

You are not logged in.

Experiment: e1e, 2002

Spokespersons: N. Markov

Experiment comment: Year: 2002-2003

Publication:

Quantity measured: dσ/dΩ, mcb/sr
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π0p, polarization: none

Q2 : 0.45 GeV2
W : 1.3625 GeV
ε : 0.82871

Select data slice:
θ = degree
Observable quantity measured (Y axis): dσ/dΩ, mcb/sr
Plot measurement data

Parameter (X axis): φ, degree

Click here to view sliced data.

Your browser must support Java to use this feature.
You can find appropriate software at www.java.com

Click here to view 3D plot of the data.

Your must have VRML plugin for your browser installed to see this type of 3D plots.
For some types of browsers you can find it here: www.parallelgraphics.com

Click here to get data in text file, delimited with tabs.

Measured data:

θ,
degree 		φ,
degree 		dσ/dΩ,
mcb/sr 		Data errors,
mcb/sr
154.158 7.5 0.298857 0.0379926
154.158 22.5 0.27749 0.0342975
154.158 37.5 0.415304 0.0485888
154.158 52.5 0.433276 0.0504063
154.158 67.5 0.48935 0.0545535
154.158 82.5 0.52667 0.059108
154.158 97.5 0.548038 0.0604831
154.158 112.5 0.547157 0.0616891
154.158 127.5 0.581759 0.0595172
154.158 142.5 0.569382 0.0595294
154.158 157.5 0.588969 0.0562942
154.158 172.5 0.46913 0.0514367
154.158 187.5 0.483947 0.0536401
154.158 202.5 0.560337 0.0659865
154.158 217.5 0.690683 0.0642085
154.158 232.5 0.563341 0.0638278
154.158 247.5 0.574269 0.0725172
154.158 262.5 0.53851 0.0625235
154.158 277.5 0.518553 0.0547225
154.158 292.5 0.4822 0.0539724
154.158 307.5 0.408038 0.0440031
154.158 322.5 0.328787 0.0381491
154.158 337.5 0.285831 0.0343232
154.158 352.5 0.242429 0.0269508
134.427 7.5 0.651724 0.0608277
134.427 22.5 0.966842 0.0723232
134.427 37.5 0.981372 0.0759508
134.427 52.5 1.34969 0.0993663
134.427 67.5 1.58483 0.153432
134.427 82.5 1.84246 0.242192
134.427 97.5 2.42037 0.482044
134.427 112.5 2.33005 0.62686
134.427 127.5 2.56459 0.666416
134.427 142.5 1.43901 0.240737
134.427 157.5 1.32589 0.153308
134.427 172.5 1.15001 0.108802
134.427 187.5 1.24558 0.102683
134.427 202.5 1.24252 0.129486
134.427 217.5 1.90587 0.280187
134.427 232.5 1.95528 0.42555
134.427 247.5 2.01242 0.370376
134.427 262.5 1.82232 0.329811
134.427 277.5 1.86379 0.219083
134.427 292.5 1.70394 0.187019
134.427 307.5 1.29946 0.10435
134.427 322.5 1.02752 0.0790874
134.427 337.5 0.767569 0.0560252
134.427 352.5 0.667649 0.0525797
120 7.5 1.21797 0.0842078
120 22.5 1.28921 0.0842392
120 37.5 1.87391 0.113719
120 52.5 2.55361 0.187364
120 67.5 2.59725 0.34793
120 82.5 3.90265 4.5377
120 97.5 3.28696 1.41948
120 112.5 3.70965 0.600122
120 127.5 7.10975 4.96245
120 142.5 55.3587 77.3803
120 157.5 1.39784 1.0768
120 172.5 1.50727 0.284168
120 187.5 1.9639 0.251661
120 202.5 2.0927 1.04846
120 217.5 27.6718 28.2352
120 232.5 11.3396 11.5264
120 247.5 4.65283 1.22843
120 262.5 3.82172 1.30847
120 277.5 2.60835 1.25991
120 292.5 2.78965 0.379847
120 307.5 2.4965 0.165252
120 322.5 1.93127 0.103231
120 337.5 1.41575 0.0804568
120 352.5 1.09302 0.0801393
107.458 7.5 1.44153 0.120189
107.458 22.5 1.70343 0.116272
107.458 37.5 2.52308 0.131797
107.458 52.5 3.12777 0.295797
107.458 67.5 3.40424 1.03752
107.458 82.5 4.08356 1.1452
107.458 97.5 4.62579 0.347339
107.458 112.5 4.48984 0.289952
107.458 127.5 3.43492 0.267941
107.458 142.5 3.93128 0.854974
107.458 157.5 0 0
107.458 172.5 0 0
107.458 187.5 0 0
107.458 202.5 0 0
107.458 217.5 4.7393 1.23039
107.458 232.5 4.07673 0.364244
107.458 247.5 4.39614 0.282633
107.458 262.5 5.18422 0.511856
107.458 277.5 3.975 2.17935
107.458 292.5 4.2618 1.39247
107.458 307.5 3.37471 0.276873
107.458 322.5 2.49 0.140353
107.458 337.5 1.7576 0.109882
107.458 352.5 1.4255 0.118678
95.7392 7.5 1.75961 0.219364
95.7392 22.5 1.93257 0.154881
95.7392 37.5 2.77489 0.208532
95.7392 52.5 3.72129 0.448144
95.7392 67.5 4.15768 1.37587
95.7392 82.5 4.98281 0.468084
95.7392 97.5 4.7057 0.303156
95.7392 112.5 4.47041 0.24721
95.7392 127.5 4.39882 0.230257
95.7392 142.5 3.87284 0.289537
95.7392 157.5 0 0
95.7392 172.5 0 0
95.7392 187.5 0 0
95.7392 202.5 5.64873 5.2713
95.7392 217.5 4.09893 0.358222
95.7392 232.5 4.45834 0.233712
95.7392 247.5 5.33272 0.282404
95.7392 262.5 5.33433 0.338367
95.7392 277.5 5.7377 0.583604
95.7392 292.5 4.13983 0.942704
95.7392 307.5 3.58443 0.396161
95.7392 322.5 2.76263 0.161772
95.7392 337.5 1.73646 0.109553
95.7392 352.5 1.89373 0.219768
84.2608 7.5 1.80631 0.25751
84.2608 22.5 2.07258 0.150305
84.2608 37.5 2.61031 0.198346
84.2608 52.5 4.29547 0.631619
84.2608 67.5 4.67041 0.715267
84.2608 82.5 4.3408 0.34955
84.2608 97.5 4.64007 0.294496
84.2608 112.5 4.58283 0.219096
84.2608 127.5 4.24376 0.242194
84.2608 142.5 3.13658 0.223781
84.2608 157.5 0 0
84.2608 172.5 0 0
84.2608 187.5 0 0
84.2608 202.5 0 0
84.2608 217.5 3.42035 0.226379
84.2608 232.5 4.467 0.272686
84.2608 247.5 4.92722 0.250187
84.2608 262.5 4.77094 0.33281
84.2608 277.5 4.78085 0.341997
84.2608 292.5 4.56508 0.62197
84.2608 307.5 3.77526 0.421024
84.2608 322.5 2.66686 0.165599
84.2608 337.5 1.97205 0.158822
84.2608 352.5 2.0257 0.302035
72.5424 7.5 1.92734 0.285239
72.5424 22.5 1.75135 0.194157
72.5424 37.5 2.61496 0.228442
72.5424 52.5 3.52217 0.891568
72.5424 67.5 3.43205 0.564828
72.5424 82.5 4.12753 0.323576
72.5424 97.5 4.22218 0.309799
72.5424 112.5 3.89382 0.248055
72.5424 127.5 3.95733 0.214255
72.5424 142.5 3.27188 0.267875
72.5424 157.5 0 0
72.5424 172.5 0 0
72.5424 187.5 0 0
72.5424 202.5 0 0
72.5424 217.5 3.07798 0.22914
72.5424 232.5 3.48712 0.206367
72.5424 247.5 4.13551 0.29444
72.5424 262.5 3.97027 0.292567
72.5424 277.5 4.35592 0.358514
72.5424 292.5 4.07684 0.670238
72.5424 307.5 3.2537 0.409776
72.5424 322.5 2.51891 0.147627
72.5424 337.5 1.74693 0.236319
72.5424 352.5 1.62516 0.381059
60 7.5 1.82675 0.496544
60 22.5 1.49969 0.23066
60 37.5 1.83013 0.180523
60 52.5 2.27163 0.492591
60 67.5 2.79202 0.311835
60 82.5 2.73831 0.274749
60 97.5 3.16041 0.279917
60 112.5 3.36972 0.240751
60 127.5 2.67331 0.197825
60 142.5 2.58372 0.34964
60 157.5 0 0
60 172.5 0 0
60 187.5 0 0
60 202.5 0 0
60 217.5 3.04163 1.63035
60 232.5 2.7025 0.196756
60 247.5 3.10457 0.229378
60 262.5 3.59564 0.332795
60 277.5 3.42107 0.335204
60 292.5 2.8381 0.339657
60 307.5 2.02241 0.543933
60 322.5 1.7264 0.121705
60 337.5 1.45321 0.263038
60 352.5 1.64909 0.622831
45.573 7.5 1.45033 0.179028
45.573 22.5 0.97291 0.171055
45.573 37.5 1.26552 0.146234
45.573 52.5 1.19396 0.250095
45.573 67.5 1.71023 0.208931
45.573 82.5 1.83562 0.184619
45.573 97.5 1.90592 0.215596
45.573 112.5 2.24609 0.244926
45.573 127.5 1.83987 0.162363
45.573 142.5 1.56818 0.192585
45.573 157.5 0 0
45.573 172.5 0 0
45.573 187.5 0 0
45.573 202.5 0 0
45.573 217.5 3.65816 3.75404
45.573 232.5 1.73301 0.154549
45.573 247.5 1.99487 0.219844
45.573 262.5 1.83974 0.199134
45.573 277.5 1.94593 0.201621
45.573 292.5 1.64073 0.205625
45.573 307.5 1.27368 0.264055
45.573 322.5 1.17067 0.0995006
45.573 337.5 0.978016 0.187208
45.573 352.5 1.4032 0.221565
25.8419 7.5 0.595458 0.0620503
25.8419 22.5 0.661609 0.0524699
25.8419 37.5 0.603439 0.0460468
25.8419 52.5 0.706831 0.0600683
25.8419 67.5 0.697605 0.108845
25.8419 82.5 0.800174 0.0926995
25.8419 97.5 0.8169 0.0935519
25.8419 112.5 0.979639 0.135955
25.8419 127.5 0.744503 0.131499
25.8419 142.5 0.862203 0.166154
25.8419 157.5 1.02947 0.313345
25.8419 172.5 1.47129 0.465806
25.8419 187.5 1.1382 0.3405
25.8419 202.5 0.794874 0.255725
25.8419 217.5 0.730459 0.154959
25.8419 232.5 0.933365 0.136833
25.8419 247.5 1.00205 0.172889
25.8419 262.5 0.921364 0.10911
25.8419 277.5 0.768395 0.109889
25.8419 292.5 0.783118 0.123278
25.8419 307.5 0.639857 0.0668312
25.8419 322.5 0.544037 0.0414977
25.8419 337.5 0.585253 0.0496998
25.8419 352.5 0.655258 0.0600666