Superscaling and Charge-changing Neutrino Cross Sections

نویسندگان

  • M. B. Barbaro
  • J. E. Amaro
  • J. A. Caballero
  • T. W. Donnelly
  • A. Molinari
چکیده

Dip. di Fisica Teorica, Univ. di Torino and INFN, Via P. Giuria 1, I10125 Turin, Italy, Dep. de F́ısica Moderna, Univ. de Granada, 18071 Granada, Spain, Dep. de F́ısica Atómica, Molecular y Nuclear, Univ. de Sevilla, Apdo. 1065, 41080 Sevilla, Spain, CTP, LNS and Dep. of Physics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA, Dep. für Physik und Astronomie, Univ. Basel, CH-4056 Basel, Switzerland

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Meson-exchange currents and quasielastic antineutrino cross sections in the superscaling approximation.

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 th...

متن کامل

ar X iv : n uc l - th / 0 50 90 22 v 2 1 2 Se p 20 05 Superscaling and Charge - changing Neutrino Cross Sections

High-quality predictions for neutrino-nucleus cross sections are needed for use in ongoing experimental studies of neutrino oscillations at GeV energies, where a fully relativistic treatment of the neutrino-nucleus scattering is mandatory, but hard to achieve. Of course any reliable calculation for neutrino scattering should first be tested against electron scattering in the same kinemati-cal c...

متن کامل

Semi-relativistic description of quasielastic neutrino reactions and superscaling in a continuum shell model

The so-called semi-relativistic expansion of the weak charged current in powers of the initial nucleon momentum is performed to describe charge-changing, quasielastic neutrino reactions (νμ, μ −) at intermediate energies. The quality of the expansion is tested by comparing with the relativistic Fermi gas model using several choices of kinematics of interest for ongoing neutrino oscillation expe...

متن کامل

Superscaling in lepton - nucleus scattering

We suggest that superscaling analyses of few-GeV inclusive electron scattering from nuclei, both in the quasielastic peak and in the region where the ∆-excitation dominates, allow one to make reliable predictions for charge-changing neutrino reactions at energies of a few GeV, relevant for neutrino oscillation experiments.

متن کامل

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

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 کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005