ar X iv : h ep - l at / 0 11 10 54 v 1 2 7 N ov 2 00 1 1 Unquenched Studies Using the Truncated Determinant Algorithm

ar X iv : h ep - p h / 00 11 11 7 v 1 8 N ov 2 00 0 1 ( Mis ) Understanding the Atmospheric Neutrino Anomaly

ar X iv : h ep - p h / 00 11 10 0 v 1 7 N ov 2 00 0 1 Finite

A truncated BFKL series is studied and applied to hadronic processes. The σ pp(p ¯ p) tot are described with good agreement with data and in a way consistent with the unitarity bound. The elastic scattering amplitude is calculated at t = 0, introducing two distinct ansätze for the proton impact factor. The dσ el /dt is obtained at small t approximation and compared with the data.

ar X iv : h ep - l at / 0 11 00 06 v 3 6 N ov 2 00 1 1 Matrix elements of ∆ S = 2 operators with Wilson fermions

ar X iv : h ep - t h / 02 11 04 8 v 1 7 N ov 2 00 2 Inflation , Quantum Cosmology and the Anthropic Principle 1

ar X iv : h ep - l at / 0 20 90 91 v 1 9 S ep 2 00 2 1 Chiral extrapolation of light - light and heavy - light decay constants in unquenched QCD ∗

We test the one-loop chiral perturbation theory formula on unquenched lattice data of pseudoscalar meson decay constants. The chiral extrapolation including the effect of the chiral logarithm is attempted and its uncertainty is discussed.