Measurement E147M26

Experiment:	eg1bexlpim
Year:	2000
Spokesperson:	Peter Boosted
Reaction:	en → π− p
Polarization:	none
Quantity:	AUL
Q2:	0.049 — 0.059 GeV2
W:	1.301 — 1.352 GeV

Slice: cos(θ) = -0.69 -0.697 -0.638 -0.644 -0.68 -0.675 -0.534 -0.508 -0.537 -0.497 -0.446 -0.504 -0.54 -0.503 -0.533 -0.296 -0.323 -0.318 -0.299 -0.294 -0.351 -0.059 -0.054 -0.096 -0.063 -0.032 -0.098 -0.072 -0.081 -0.037 -0.06 0.114 0.131 0.159 0.082 0.103 0.094 0.072 0.162 0.121 0.105 0.306 0.304 0.331 0.239 0.263 0.332 0.302 0.499 0.506 0.508 0.54 0.579 0.57 0.537 0.5 0.507 0.646 0.649 0.651 0.659 0.671 0.678 0.658 0.654 0.653 0.648 0.65 0.742 0.75 0.747 0.754 0.758 0.762 0.755 0.752 0.849 0.845 0.853 0.851 0.848 0.852 0.858 0.966 0.955 0.952 0.949 0.947 0.95 0.946 0.939 0.94 0.942 0.954 dimensionless

Measurement data

cos(θ)	φ	AUL	uncertainty
-0.69	0.304	2.811	1.728
-0.697	0.811	-2.222	2.303
-0.638	1.354	5.353	2.355
-0.644	4.96	-1.606	2.293
-0.68	5.501	-4.348	2.687
-0.675	6.023	-0.158	2.009
-0.534	0.287	-4.488	2.583
-0.508	0.741	-0.699	1.937
-0.537	1.41	-2.126	3.733
-0.497	1.784	-0.134	1.457
-0.446	3.978	-2.821	3.561
-0.504	4.515	-0.903	2.1
-0.54	4.936	0.092	2.579
-0.503	5.525	-1.716	1.337
-0.533	5.897	2.794	1.568
-0.296	1.902	0.222	3.155
-0.323	2.338	-6.478	3.4
-0.318	2.769	-6.171	3.073
-0.299	3.497	0.98	2.542
-0.294	3.92	3.414	1.814
-0.351	5.414	-6.972	3.822
-0.059	0.279	-1.121	1.805
-0.054	0.662	-4.209	3.451
-0.096	1.946	2.944	2.529
-0.063	2.352	0.858	1.415
-0.032	2.797	-0.863	2.92
-0.098	3.461	-5.493	2.295
-0.072	3.945	1.51	1.252
-0.081	4.274	0.791	2.892
-0.037	5.632	-2.841	3.077
-0.06	6.018	-1.871	1.482
0.114	0.307	-0.163	0.806
0.131	0.763	0.073	0.799
0.159	1.143	-1.735	2.614
0.082	2.415	-0.223	1.049
0.103	2.844	1.168	0.96
0.094	3.423	0.908	1.937
0.072	3.886	2.107	1.238
0.162	5.112	5.695	2.468
0.121	5.543	0.23	0.77
0.105	5.98	0.043	0.806
0.306	0.325	-0.07	0.62
0.304	0.814	-0.056	0.497
0.331	1.214	0.12	0.534
0.239	2.506	-3.41	2.724
0.263	2.854	-2.231	1.634
0.239	3.331	-0.109	2.866
0.332	5.07	-0.487	0.546
0.304	5.444	0.021	0.451
0.302	5.983	-0.708	0.632
0.499	0.31	-0.48	0.507
0.506	0.804	-0.699	0.39
0.508	1.312	-0.06	0.284
0.54	1.742	-0.648	0.481
0.579	2.218	-1.201	2.314
0.57	4.095	-1.851	2.169
0.537	4.544	-0.271	0.542
0.5	4.982	-0.275	0.311
0.507	5.45	0.458	0.352
0.499	6.015	0.48	0.588
0.646	0.335	0.305	0.659
0.649	0.849	0.002	0.462
0.649	1.298	-0.242	0.336
0.651	1.806	-0.275	0.398
0.659	2.286	0.283	0.627
0.671	2.827	-0.603	1.671
0.678	3.376	3.329	2.623
0.658	4.012	-1.922	0.778
0.654	4.464	-0.545	0.422
0.653	4.98	-0.142	0.377
0.648	5.461	0.383	0.412
0.65	5.974	0.757	0.788
0.742	0.357	0.233	0.834
0.75	0.838	-0.809	0.42
0.747	1.298	-0.219	0.31
0.75	1.833	-0.401	0.356
0.754	2.329	0.43	0.422
0.758	2.827	-0.146	0.658
0.762	3.427	-0.444	0.84
0.755	3.982	0.005	0.457
0.752	4.469	0.088	0.315
0.752	4.947	-0.255	0.336
0.747	5.487	0.299	0.433
0.75	5.886	-0.988	0.889
0.849	0.447	-1.401	1.16
0.845	0.821	-0.35	0.359
0.845	1.311	0.248	0.33
0.849	1.828	0.317	0.315
0.853	2.335	-0.157	0.335
0.851	2.852	-1.036	0.456
0.853	3.421	-0.276	0.489
0.848	3.97	0.13	0.351
0.852	4.468	-0.121	0.255
0.852	4.932	0.342	0.263
0.858	5.451	0.344	0.407
0.851	5.847	1.763	1.104
0.966	0.285	0.542	0.437
0.955	0.799	-0.091	0.372
0.952	1.324	0.223	0.321
0.949	1.839	-0.184	0.286
0.947	2.34	0.356	0.308
0.949	2.859	-0.413	0.392
0.95	3.421	-0.51	0.419
0.946	3.945	0.224	0.338
0.939	4.464	0.104	0.274
0.94	4.971	-0.81	0.267
0.942	5.481	0.413	0.293
0.954	5.975	-0.329	0.54