I : Chiral Perturbation for Kaons II: The $ΔI=1/2$-rule in the Chiral Limit

I Have Come to Praise Charm, not Bury it

I-balls

I-spin, U-spin, and penguin dominance in $B \to K K \bar K$

I. The mass gap and solution of the quark confinement problem in QCD

I=3/2 $K π$ Scattering in the Nonrelativisitic Quark Potential Model

IceHEP High Energy Physics at the South Pole

Icosahedral (A5) Family Symmetry and the Golden Ratio Prediction for Solar Neutrino Mixing

ICTP Lectures on Large Extra Dimensions

ICTP Lectures on Theoretical Aspects of Neutrino Masses and Mixings

Ideal Fermion Delocalization in Five Dimensional Gauge Theories

Ideal Fermion Delocalization in Higgsless Models

Ideas for future liquid Argon detectors

Ideas in Nonperturbative QCD

Ideas on charm and beauty decays

Identical Relations among Transverse Parts of Variant Green Functions and the Full Vertices in Gauge Theories

Identification of a Scalar Glueball

Identification of Bottom Contribution in Non-photonic Electron Spectra and $v_2$ at RHIC

Identification of Colour Reconnection using Factorial Correlator

Identification of Dark Matter particles with LHC and direct detection data