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Measurement E161M46

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Experiment: g13, 2006

Spokespersons: Paul Mattione

Experiment comment: Ran: 2006-2007

Publication:

Quantity measured: dσ/dΩ, mcb
Differential cross section.
Beam: γ, polarization: none
Target: n (Z=0, A=1), polarization: none
Final state: π− p, polarization: none

Eγ : 0.895 GeV

Observable quantity measured (Y axis): dσ/dΩ, mcb
Plot measurement data

Parameter (X axis): cos(θπ),

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

Measured data:

cos(θπ) dσ/dΩ,
mcb 		Data errors,
mcb 		Systematic errors,
mcb 		Full errors,
mcb
-0.69 1.5081 0.0355108947775 0.178094178322 0.186013763381
-0.67 1.4415 0.0323610702193 0.194121099148 0.200677368831
-0.65 1.5277 0.0324974765381 0.127421207099 0.137868524035
-0.63 1.5269 0.0311373677617 0.212531184368 0.218761928433
-0.61 1.4569 0.0293485439019 0.116974454352 0.126855489642
-0.59 1.4039 0.0320204516178 0.102096477306 0.1136470477
-0.57 1.3299 0.0270300552133 0.13298069828 0.140440822039
-0.55 1.3077 0.0266073899243 0.156453625082 0.162539926336
-0.53 1.4592 0.0292648774796 0.117098492501 0.126960017983
-0.51 1.334 0.0264948552285 0.117038551967 0.125334859428
-0.49 1.2836 0.0256337089824 0.117025437251 0.124541240613
-0.47 1.2814 0.025727934954 0.155181710788 0.160936876715
-0.45 1.3429 0.0262438721418 0.139146754094 0.146135511675
-0.43 1.3463 0.0248469279912 0.157147829032 0.1631446947
-0.41 1.301 0.0232340373481 0.116709808964 0.124043192608
-0.39 1.2487 0.0214123429542 0.0699982254719 0.0806774023958
-0.37 1.2714 0.0206499250375 0.102745416423 0.110142510396
-0.35 1.2316 0.0194652465212 0.0814051237814 0.0898953999164
-0.33 1.1591 0.0182843348226 0.0739738000923 0.0825334476481
-0.31 1.2409 0.0188958826031 0.075985759328 0.0852760339382
-0.29 1.2469 0.0187709912043 0.0938410352096 0.101475394384
-0.27 1.1711 0.0178013941356 0.0558307295925 0.0665772244944
-0.25 1.1951 0.0179912052117 0.063084677498 0.0732607647936
-0.23 1.1682 0.0174436628587 0.0745873891893 0.0828333640523
-0.21 1.1304 0.0168998421395 0.0629717026581 0.0719560754311
-0.19 1.1208 0.0167753040225 0.0681661879157 0.0765017550826
-0.17 1.099 0.0166515151515 0.0492618213545 0.0596980998949
-0.15 1.1261 0.0168433760684 0.0920720407215 0.0983941814517
-0.13 1.0682 0.0158824611171 0.07942762384 0.08612190033
-0.11 1.0542 0.0158667590851 0.0876758573162 0.0934514257606
-0.09 1.0353 0.0158490885286 0.069823823963 0.0769360164818
-0.07 1.0563 0.0162523720288 0.0521250458363 0.0614199199979
-0.05 0.9958 0.0157138467969 0.0510356249971 0.0598635014038
-0.03 1.0765 0.0173629032258 0.061391934255 0.0701278602533
-0.01 1.0835 0.0176584220113 0.0747423583523 0.0821227483764
0.01 1.024 0.0169178998581 0.055059464803 0.0640552683133
0.03 1.0906 0.0171102976134 0.0912089782619 0.0972363581776
0.05 1.0874 0.0168918517107 0.0476972257661 0.0583294744507
0.07 1.0294 0.0156361935419 0.0590653828526 0.0671930210231
0.09 1.1252 0.016142284348 0.0693459923574 0.0772652938089
0.11 1.0967 0.0154086091466 0.0713552714532 0.0789201794662
0.13 1.1116 0.0151920044626 0.0485799650104 0.0590681650811
0.15 1.1106 0.0150806919643 0.056833200947 0.0659903780073
0.17 1.188 0.0157973231358 0.0960090338549 0.102429388079
0.19 1.1923 0.0156881578947 0.0660627860589 0.0750608251421
0.21 1.2559 0.0167150673677 0.0701357007728 0.0797355553719
0.23 1.3027 0.0170186460808 0.0587861011258 0.070535491004
0.25 1.286 0.0163972734563 0.0711345866875 0.080984187695
0.27 1.3503 0.016601626575 0.0752914071795 0.0851289237147
0.29 1.3754 0.0167027586207 0.0577323813337 0.0706378057956
0.31 1.4183 0.0169103017085 0.074197383351 0.0851277332144
0.33 1.4606 0.0172199223438 0.0670232368248 0.0795232792493
0.35 1.5617 0.0184615176331 0.0494672858229 0.0676458360405
0.37 1.6363 0.0197032719707 0.0535928266995 0.0723052944781
0.39 1.7515 0.0210526749941 0.0773874981867 0.0931965880365
0.41 1.8664 0.0226073893805 0.113571765617 0.126365556724
0.43 1.9547 0.0234460713342 0.0898926678823 0.106795091522
0.45 2.0497 0.0233566379267 0.124019786586 0.137574258818
0.47 2.1481 0.0226475014443 0.103449991195 0.120700217381
0.49 2.2182 0.0209068868981 0.144899489579 0.158229333282
0.51 2.2911 0.0199919658197 0.0548714980902 0.0852838220512
0.53 2.4758 0.0203231896804 0.0892144492849 0.113031367978
0.55 2.5262 0.0201373546452 0.124583012277 0.143596163424
0.57 2.669 0.0210951175829 0.0747815887379 0.105728686745
0.59 2.8336 0.0221594448728 0.114474971076 0.139152007865
0.61 2.9924 0.023020865388 0.0833803919203 0.11796459067
0.63 3.1207 0.0238842384947 0.135612806001 0.161549965868
0.65 3.2541 0.0251616433522 0.135686741076 0.163509475343
0.67 3.5019 0.0266459135261 0.146293148481 0.175943284326
0.69 3.5237 0.0271793639492 0.17773385208 0.20341419162
0.71 3.6872 0.029163112686 0.240437835747 0.261766141771
0.73 4.0672 0.0334482280075 0.324078472045 0.342156783622
0.75 4.3793 0.0386667711524 0.472620906022 0.488008273085
0.77 4.907 0.0490836928757 0.368646715832 0.396306818614
0.79 5.1625 0.0616909193747 0.276091724734 0.314779295366