ar X iv : h ep - e x / 03 07 00 5 v 1 2 J ul 2 00 3 NuTeV Cross Section and Structure Function Measurements

ar X iv : h ep - p h / 03 07 03 8 v 1 2 J ul 2 00 3 1 Scalar meson exchange in Φ → P 0 P 0 γ decays ∗

ar X iv : h ep - p h / 03 11 06 4 v 1 5 N ov 2 00 3 Neutrino Charm Production and Implications for PDF ’ s ∗ †

We have performed the first comprehensive global QCD analysis including the CCFR and NuTeV di-muon data; this data provides strong constraints on the strange quark PDF. Introduction The recent measurements of both neutrino and anti-neutrino production of charm (as di-muon final states) by the CCFR and NuTeV collaborations provide important new information on the strange quark distribution, s(x)...

ar X iv : h ep - p h / 03 01 11 4 v 2 1 J ul 2 00 3 Virtual and Soft Pair Corrections to Polarized Muon Decay Spectrum

Radiative corrections to the muon decay spectrum due to soft and virtual electron– positron pairs are calculated.

ar X iv : h ep - e x / 02 07 01 3 v 1 3 J ul 2 00 2 LHC Based ep Colliders : e - linac versus e - ring

Luminosity estimation for Linac∗LHC based ep collider is evaluated and compared to the suggested ”LEP”∗LHC type collider.

ar X iv : h ep - p h / 03 07 12 1 v 1 8 J ul 2 00 3 Leptoproduction of nucleons in the cumulative region

Leptoproduction of nucleons into the backward hemisphere on nuclear targets is studied at relativistic subasymptotic energies and momenta. Spins are neglected. The relativistic internucleon potential is extracted from the appropriate photoproduction data. Different production mechanisms are shown to work together and interfere. Calculations show that whenever rescattering is possible it gives t...