Charged current neutrino-nucleon total cross section at high energies

We evaluate the charged current neutrino-nucleon total cross section up to neutrino energies of ${10}^{12}\text{ }\text{ }\mathrm{GeV}$ in the leading order and next-to-leading order of perturbative QCD within the framework of two different factorization schemes. The numerical implications of some inconsistent QCD calculations are illustrated.