Jackson M. S. Wu

Twisted mass chiral perturbation theory at next-to-leading order

We study the properties of pions in twisted mass lattice QCD (with two degenerate flavors) using chiral perturbation theory (

Constraints on New Scalars from the LHC 125 GeV Higgs Signal

\ensuremath{\chi}\mathrm{PT}

Improved bilinears in lattice QCD with nondegenerate quarks

). We work to next-to-leading order (NLO) in a power-counting scheme in which

Quantum opacity, the RHIC Hanbury Brown-Twiss puzzle, and the chiral phase transition.

{m}_{q}\ensuremath{\sim}a{\ensuremath{\Lambda}}_{\mathrm{QCD}}^{2}

Entanglement Entropy in a Holographic Kondo Model

, with

Holographic impurities and Kondo effect

{m}_{q}

Nucleon and delta masses in twisted mass chiral perturbation theory

the physical quark mass and

Two-point functions in a holographic Kondo model

a

Holographic Kondo and Fano Resonances

the lattice spacing. We argue that automatic

Flavour Changing Neutral Current Constraints from Kaluza-Klein Gluons and Quark Mass Matrices in RS1

O(a)