CLAS Physics Database

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Measurement E205M4

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Experiment: RG-A pass 1, 2025

Spokespersons: V. Klimenko

Publication:

V. Klimenko, D.S. Carman, R.W. Gothe, K. Joo Inclusive Electron Scattering in the Resonance Region off a Hydrogen Target with CLAS12 // arXiv:2501.14996

Quantity measured: dσ/dWdQ², nb/GeV³
Electron scattering cross section
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: inclusive, polarization: none

Q² :	4.435 GeV²
W :	1.15 — 2.5 GeV

Observable quantity measured (Y axis): dσ/dWdQ², nb/GeV³
Plot measurement data

Parameter (X axis): W, GeV

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

Measured data:

W, GeV	ε	dσ/dWdQ², nb/GeV³	Data errors, nb/GeV³	Systematic errors, nb/GeV³
1.15	0.9374	0.0360328003971333	0.000333807862879043	0.00399279461200634
1.2	0.9352	0.0865825495924098	0.00069378596988398	0.00789702118322451
1.25	0.9328	0.0993801361134032	0.000716828921785977	0.00878927861800549
1.3	0.9303	0.0973250899506732	0.000645362671462914	0.00794133803961513
1.35	0.9275	0.112227618085984	0.00067774258562126	0.00926652219774165
1.4	0.9246	0.140765857247249	0.000771396897714922	0.0110180251784566
1.45	0.9215	0.195260112482955	0.00094701154554233	0.014697619186817
1.5	0.9181	0.253288160845129	0.0011208001117397	0.0167752748927729
1.55	0.9145	0.238517863011917	0.00100702241763631	0.0156637065818556
1.6	0.9107	0.247696753813147	0.000993263982790721	0.0169429533543269
1.65	0.9066	0.302251993652817	0.00111561210857255	0.0198546312110599
1.7	0.9023	0.388925396516294	0.00132779130370663	0.0242806125045122
1.75	0.8976	0.368372308007461	0.00121747047796466	0.0228446086810827
1.8	0.8926	0.371812593936585	0.00119091573837888	0.0226567722241197
1.85	0.8873	0.414482029645105	0.00127038742086225	0.0248971065567222
1.9	0.8817	0.453543405126155	0.00133114989404527	0.0273019523583792
1.95	0.8757	0.483315795703221	0.00135811738592605	0.028686725738169
2	0.8693	0.512540469560125	0.00138642197016014	0.0305955907899221
2.05	0.8625	0.543764485835599	0.00141106884074338	0.0325997684548158
2.1	0.8553	0.576698691696931	0.0014469370174676	0.0341365256576165
2.15	0.8476	0.602775101056131	0.00146112684496006	0.0359790430069394
2.2	0.8394	0.627063374994931	0.00147422599461308	0.0374363105505724
2.25	0.8307	0.647931139184181	0.00148117058417504	0.0365394286631527
2.3	0.8216	0.669872219556032	0.00148912594407306	0.0372656614461216
2.35	0.8118	0.689237262044172	0.00149082019780154	0.0372070951169306
2.4	0.8015	0.70638323291125	0.00149329415437438	0.0385296734391441
2.45	0.7906	0.722719577162943	0.00149169320726431	0.0405850405751622
2.5	0.779	0.737350412732444	0.0014887104833068	0.0401708504856635