ar X iv : 1 50 7 . 05 88 5 v 4 [ m at h . A P ] 6 S ep 2 01 7 REGULARITY CRITERION FOR THE 3 D HALL - MAGNETO - HYDRODYNAMICS

ar X iv : h ep - p h / 05 01 27 7 v 3 2 7 D ec 2 00 5 1 Improvement of the hot QCD pressure by the minimal sensitivity criterion

The principles of minimal sensitivity (PMS) criterion is applied to the perturbative free energy density, or pressure, of hot QCD, which include the ∼ g s ln gs and part of the ∼ g 6 s terms. Applications are made separately to the shortand long-distance parts of the pressure. Comparison with the lattice results, at low temperatures, shows that the resultant “optimal” approximants are substanti...

ar X iv : h ep - p h / 05 01 27 7 v 4 1 2 Ja n 20 06 1 Improvement of the hot QCD pressure by the minimal sensitivity criterion

The principles of minimal sensitivity (PMS) criterion is applied to the perturbative free energy density, or pressure, of hot QCD, which include the ∼ g s ln gs and part of the ∼ g 6 s terms. Applications are made separately to the shortand long-distance parts of the pressure. Comparison with the lattice results, at low temperatures, shows that the resultant “optimal” approximants are substanti...

ar X iv : h ep - p h / 05 12 21 6 v 2 1 7 D ec 2 00 5 QUANTIZATION AND HIGH ENERGY UNITARITY IN ORBIFOLD THEORIES

ar X iv : h ep - p h / 05 01 25 4 v 1 2 7 Ja n 20 05 UT - 05 - 01 Strongly Coupled Gauge Mediation

A model of gauge mediation with m 3/2 ≃ O(1) eV is considered to motivate 100 TeV colliders. Massive mediators with standard-model and supersymmetry-breaking gauge quantum numbers let low-scale dynamics induce sizable soft masses of the standard-model superpartners. We circumvent potential phenomenological difficulties that such low-scale models tend to cause.

ar X iv : h ep - p h / 99 05 50 4 v 1 2 7 M ay 1 99 9 On the Long Distance Contribution to the B s → γγ Decay in the Effective Lagrangian Approach

We re-estimate the decay branching ratio of Bs → 2γ through D + s D − s and D∗+ s D ∗− s intermediate states, in the effective Lagrangian approach. We find that the branching ratio does not exceed a few times 10−7, contrary to the result recently claimed in the literature. PACS numbers: 13.25.Hw Typeset using REVTEX