ar X iv : h ep - p h / 97 06 47 0 v 3 2 3 D ec 1 99 7 Structure Function Subgroup

ar X iv : h ep - p h / 97 06 47 0 v 1 2 3 Ju n 19 97 Structure Function Subgroup

We summarize the studies and discussions of the Structure Function subgroup of the QCD working group of the Snowmass 1996 Workshop: New Directions for High Energy Physics.

ar X iv : h ep - t h / 97 12 06 2 v 1 5 D ec 1 99 7 1 Integrating over the Coulomb branch in N = 2 gauge theory

We review the relation of certain integrals over the Coulomb phase of d = 4, N = 2 SO(3) supersymmetric Yang-Mills theory with Donaldson-Witten theory. We describe a new way to write an important contact term in the theory and show how the integrals generalize to higher rank gauge groups.

ar X iv : h ep - p h / 97 12 41 5 v 1 1 7 D ec 1 99 7 The ALLM parameterization of σ tot ( γ ∗ p ) an update

ar X iv : h ep - t h / 97 12 20 0 v 1 2 1 D ec 1 99 7 BPS Solutions in D = 5 Dilaton - Axion Gravity

We show that the D=5 dilaton-axion gravity compactified on a 2-torus possesses the SL(4,R)/SO(4) matrix formulation. It is used for construction of the SO(2,2)-invariant BPS solution depended on the one harmonic function. 1 [email protected] 2 [email protected]

ar X iv : h ep - p h / 97 12 50 1 v 1 2 3 D ec 1 99 7

We explore the possibility of spontaneous CP violation within the Next to Minimal Supersymmetric Standard Model. In the most general form of the model, without a discrete Z 3 symmetry, we find that even at tree level spontaneous CP violation can occur, while also permitting Higgs masses consistent with experiment.