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Measurement of the Inclusive Electron Neutrino Charged Current Cross Section on Carbon with the T2K Near Detector

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	T2K Collaboration; Abe, K.; Cervera Villanueva, Anselmo; Escudero Sánchez, Lorena; Izmaylov, Alexander; Sorel, Michel; Stamoulis, Panagiotis
	This document is a artículoDate2014
	Este documento está disponible también en : http://hdl.handle.net/10550/49585
	The T2K off-axis near detector ND280 is used to make the first differential cross-section measurements of electron neutrino charged current interactions at energies similar to 1 GeV as a function of electron momentum, electron scattering angle, and four-momentum transfer of the interaction. The total flux-averaged nu(e) charged current cross section on carbon is measured to be (phi) = 1.11 +/- 0.10(stat) +/- 0.18(syst) x 10(-38) cm(2)/nucleon. The differential and total cross- section measurements agree with the predictions of two leading neutrino interaction generators, NEUT and GENIE. The NEUT prediction is 1.23 x 10(-38) cm(2)/nucleon and the GENIE prediction is 1.08 x 10(-38) cm(2)/nucleon. The total nu(e) charged current cross-section result is also in agreement with data from the Gargamelle experiment.
	T2K Collaboration Abe, K. Cervera Villanueva, Anselmo Escudero Sánchez, Lorena Izmaylov, Alexander Sorel, Michel Stamoulis, Panagiotis 2014 Measurement of the Inclusive Electron Neutrino Charged Current Cross Section on Carbon with the T2K Near Detector Physical Review Letters 113 24 241803
	http://dx.doi.org/10.1103/PhysRevLett.113.241803