45 citations · 158 across the 9 of their papers we have counts for
9 papers
Universal conductivity at a 2d superconductor-insulator transition: the effects of quenched disorder and Coulomb interaction
Chao-Jung Lee, Michael Mulligan
We calculate the zero-temperature universal electrical conductivity at a superconductor-insulator transition in two spatial dimensions. We focus on transitions in the universality…
Random Magnetic Field and the Dirac Fermi Surface
Chao-Jung Lee, Michael Mulligan
We study a single 2d Dirac fermion at finite density, subject to a quenched random magnetic field. At low energies and sufficiently weak disorder, the theory maps onto an infinite…
Current Algebra Approach to 2d Chiral Metals
Chao-Jung Lee, Michael Mulligan
We reinterpret Balents and Fisher's free 2d chiral metal [Phys. Rev. Lett. 76, 2782 (1996)] as a chiral Wess-Zumino-Witten model at level . Here, the symmetry…
Exploring soft constraints on effective actions
Massimo Bianchi, Andrea L. Guerrieri, Yu-tin Huang +2
We study effective actions for simultaneous breaking of space-time and internal symmetries. Novel features arise due to the mixing of Goldstone modes under the broken symmetries wh…
Minimal Lepton Flavor Violation Implications of the Anomalies
Chao-Jung Lee, Jusak Tandean
The latest measurements of rare decays in the LHCb experiment have led to results in tension with the predictions of the standard model (SM), including a tentative indicat…
Seesaw Models with Minimal Flavor Violation
Xiao-Gang He, Chao-Jung Lee, Jusak Tandean +1
We explore realizations of minimal flavor violation (MFV) for leptons in the simplest seesaw models where the neutrino mass generation mechanism is driven by new fermion singlets (…
Lepton-Flavored Scalar Dark Matter with Minimal Flavor Violation
Chao-Jung Lee, Jusak Tandean
We explore scalar dark matter that is part of a lepton flavor triplet satisfying symmetry requirements under the hypothesis of minimal flavor violation. Beyond the standard model,…
Fermion EDMs with Minimal Flavor Violation
Xiao-Gang He, Chao-Jung Lee, Siao-Fong Li +1
We study the electric dipole moments (EDMs) of fermions in the standard model supplemented with right-handed neutrinos and its extension including neutrino seesaw mechanism under t…
Large electron electric dipole moment in minimal flavor violation framework with Majorana neutrinos
Xiao-Gang He, Chao-Jung Lee, Siao-Fong Li +1
The latest data from the ACME Collaboration have put a stringent constraint on the electric dipole moment d_e of the electron. Nevertheless, the standard model (SM) prediction for…