Comparison of a new Delta resonance production model with electron and neutrino data

Abstract

We consider resonance production by neutrinos focusing on the dominant resonance $P_{33}$ at low energies with a detailed discussion of its form factors. The results are presented for free nucleon targets. The $\Delta$ resonance is described by two form factors $C_3^V$ and $C_5^A$ and its differential cross sections are compared with experimental data. Further, we apply this approach to the electroproduction case and calculate its differential cross sections which are compared with electroproduction experimental data. Our approach to the analysis of $\Delta$ resonance is particularly simple and self-contained such that it could be helpful for the physical interpretation.

arXiv comment7 pages, 12 figures, to appear in the Proceedings of the 3rd Int. Workshop on Neutrino-Nucleon Interaction (NUINT'04)

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Cited by in corpus (4)

• Study of quasielastic scattering using charged-current nu_mu-iron interactions in the MINOS Near Detector
• Nuclear Effects in Neutrino Induced Coherent Pion Production at K2K and MiniBooNE Neutrino Energies
• Theoretical study of lepton events in the atmospheric neutrino experiments at SuperK
• Comparison of the ANP model with the data for neutrino induced single pion production from the MiniBooNE and MINER$\nu$A experiments