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Meson-exchange currents and quasielastic predictions for charged-current neutrino-12C scattering in the superscaling approach

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Abstract
We evaluate and discuss the impact of meson-exchange currents (MECs) on charged-current quasielastic neutrino cross sections. We consider the nuclear transverse response arising from two-particle two-hole states excited by the action of electromagnetic, purely isovector meson-exchange currents in a fully relativistic framework based on the work by the Torino Collaboration [A. D. Pace, M. Nardi, W. M. Alberico, T. W. Donnelly, and A. Molinari, Nucl. Phys. A726, 303 (2003)]. An accurate parametrization of this MEC response as a function of the momentum and energy transfers involved is presented. Results of neutrino-nucleus cross sections using this MEC parametrization together with a recent scaling approach for the one-particle one-hole contributions (named SuSAv2) are compared with experimental data.
Keywords
FERMI GAS, ELECTRON-NUCLEUS SCATTERING, C-12

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MLA
Megias, GD et al. “Meson-exchange Currents and Quasielastic Predictions for Charged-current neutrino-12C Scattering in the Superscaling Approach.” PHYSICAL REVIEW D 91.7 (2015): n. pag. Print.
APA
Megias, G., Donnelly, T., Moreno, O., Williamson, C., Caballero, J., González Jiménez, R., De Pace, A., et al. (2015). Meson-exchange currents and quasielastic predictions for charged-current neutrino-12C scattering in the superscaling approach. PHYSICAL REVIEW D, 91(7).
Chicago author-date
Megias, GD, TW Donnelly, O Moreno, CF Williamson, JA Caballero, Raúl González Jiménez, A De Pace, et al. 2015. “Meson-exchange Currents and Quasielastic Predictions for Charged-current neutrino-12C Scattering in the Superscaling Approach.” Physical Review D 91 (7).
Chicago author-date (all authors)
Megias, GD, TW Donnelly, O Moreno, CF Williamson, JA Caballero, Raúl González Jiménez, A De Pace, MB Barbaro, WM Alberico, M Nardi, and JE Amaro. 2015. “Meson-exchange Currents and Quasielastic Predictions for Charged-current neutrino-12C Scattering in the Superscaling Approach.” Physical Review D 91 (7).
Vancouver
1.
Megias G, Donnelly T, Moreno O, Williamson C, Caballero J, González Jiménez R, et al. Meson-exchange currents and quasielastic predictions for charged-current neutrino-12C scattering in the superscaling approach. PHYSICAL REVIEW D. 2015;91(7).
IEEE
[1]
G. Megias et al., “Meson-exchange currents and quasielastic predictions for charged-current neutrino-12C scattering in the superscaling approach,” PHYSICAL REVIEW D, vol. 91, no. 7, 2015.
@article{6845625,
  abstract     = {We evaluate and discuss the impact of meson-exchange currents (MECs) on charged-current quasielastic neutrino cross sections. We consider the nuclear transverse response arising from two-particle two-hole states excited by the action of electromagnetic, purely isovector meson-exchange currents in a fully relativistic framework based on the work by the Torino Collaboration [A. D. Pace, M. Nardi, W. M. Alberico, T. W. Donnelly, and A. Molinari, Nucl. Phys. A726, 303 (2003)]. An accurate parametrization of this MEC response as a function of the momentum and energy transfers involved is presented. Results of neutrino-nucleus cross sections using this MEC parametrization together with a recent scaling approach for the one-particle one-hole contributions (named SuSAv2) are compared with experimental data.},
  articleno    = {073004},
  author       = {Megias, GD and Donnelly, TW and Moreno, O and Williamson, CF and Caballero, JA and González Jiménez, Raúl and De Pace, A and Barbaro, MB and Alberico, WM and Nardi, M and Amaro, JE},
  issn         = {1550-7998},
  journal      = {PHYSICAL REVIEW D},
  keywords     = {FERMI GAS,ELECTRON-NUCLEUS SCATTERING,C-12},
  language     = {eng},
  number       = {7},
  pages        = {13},
  title        = {Meson-exchange currents and quasielastic predictions for charged-current neutrino-12C scattering in the superscaling approach},
  url          = {http://dx.doi.org/10.1103/PhysRevD.91.073004},
  volume       = {91},
  year         = {2015},
}

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