A First Measurement of Low x Low Q^2 Structure Functions in Neutrino Scattering
arXiv:hep-ex/0011094 · doi:10.1103/PhysRevLett.86.5430
Abstract
A new structure function analysis of CCFR deep inelastic nu-N and nubar-N scattering data is presented for previously unexplored kinematic regions down to Bjorken x=0.0045 and Q^2=0.3 GeV^2. Comparisons to charged lepton scattering data from NMC and E665 experiments are made and the behavior of the structure function F2_nu is studied in the limit Q^2 -> 0.
submitted to Phys. Rev. Lett. 5 pages, 4 figures