Meson-exchange currents and quasielastic antineutrino cross sections in the superscaling approximation.
نویسندگان
چکیده
We evaluate quasielastic double-differential antineutrino cross sections obtained in a phenomenological model based on the superscaling behavior of electron scattering data and estimate the contribution of the vector meson-exchange currents in the two-particle-two-hole sector. We show that the impact of meson-exchange currents for charge-changing antineutrino reactions is much larger than in the neutrino case.
منابع مشابه
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Citation Megias, G.D., et al. "Meson-exchange currents and quasielastic predictions for charged-current neutrino-[superscript 12]C scattering in the superscaling approach. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please...
متن کاملMeson-exchange currents and quasielastic neutrino cross sections in the superscaling approximation model
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters.
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عنوان ژورنال:
- Physical review letters
دوره 108 15 شماره
صفحات -
تاریخ انتشار 2012