135 citations · 161 across the 4 of their papers we have counts for
4 papers
Transplanckian Dispersion Relation and Entanglement Entropy of Blackhole
Darwin Chang, Chong-Sun Chu, Feng-Li Lin
The quantum correction to the entanglement entropy of the event horizon is plagued by the UV divergence due to the infinitely blue-shifted near horizon modes. The resolution of thi…
Neutrino mixing and large CP violation in B physics
Darwin Chang, Antonio Masiero, Hitoshi Murayama
We show that in see-saw models of neutrino mass a la SUSY SO(10), the observed large mixing in atmospheric neutrinos naturally leads to large b-s transitions. If the associated new…
Geometric CP Violation with Extra Dimensions
Darwin Chang, R. N. Mohapatra
We discuss how CP symmetry can be broken geometrically through orbifold projections in hidden extra dimensions in the context of D-brane models for particle unifications. We presen…
Baryon Chiral Perturbation Theory up to Next-to-Leading Order
J. W. Bos, D. W. Chang, S. C. Lee +2
We examine the general lagrangian for baryon chiral perturbation theory with SU(3) flavor symmetry, up to the next-to-leading order. We consider both the strong and the weak intera…