activity
20052011
most citedBasis-independent methods for the two-Higgs-doublet model III: The CP-conserving limit, custodial symmetry, and the oblique parameters S, T, U

197 citations · 344 across the 6 of their papers we have counts for

collaborators

6 papers

hep-ph2011★ 37 cited

What the Oblique Parameters S, T, and U and Their Extensions Reveal About the 2HDM: A Numerical Analysis

Gerhardt Funk, Deva O'Neil, R. Michael Winters

The oblique parameters S, T, and U and their higher-order extensions (V, W, and X) are observables that combine electroweak precision data to quantify deviation from the Standard M…

cs.SD2011

Simulating the Electroweak Phase Transition: Sonification of Bubble Nucleation

R. Michael Winters, Andrew Blaikie, Deva O'Neil

As an applicaton of sonification, a simulation of the early universe was developed to portray a phase transition that occurred shortly after the Big Bang. The Standard Model of par…

hep-ph2010★ 197 cited

Basis-independent methods for the two-Higgs-doublet model III: The CP-conserving limit, custodial symmetry, and the oblique parameters S, T, U

Howard E. Haber, Deva O'Neil

In the Standard Model, custodial symmetry is violated by the hypercharge U(1) gauge interactions and the Yukawa couplings, while being preserved by the Higgs scalar potential. In t…

hep-ph2009★ 12 cited

Phenomenology of the Basis-Independent CP-Violating Two-Higgs Doublet Model [Dissertation]

Deva O'Neil

The Two-Higgs Doublet Model (2HDM) is a model of low-energy particle interactions that is identical to the Standard Model except for the addition of an extra Higgs doublet. This ex…

hep-ph2005★ 20 cited

A Dark Matter Candidate with New Strong Interactions

T. Banks, J. D. Mason, D. O'Neil

We study the possibility that dark matter is a baryon of a new strongly interacting gauge theory, which was introduced in the low energy theory of Cosmological SUSY Breaking (CSB).…

hep-th2005★ 78 cited

Branches of the Landscape

M. Dine, D. O'Neil, Z. Sun

With respect to the question of supersymmetry breaking, there are three branches of the flux landscape. On one of these, if one requires small cosmological constant, supersymmetry…