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19912026
Showing 1992 · hep-phShow all

8 papers · 2 filters

hep-ph1992★ 54 cited

Some Two-Loop Corrections to the Finite Temperature Effective Potential in the Electroweak Theory

John Bagnasco, Michael Dine

Perturbation theory at finite temperature suffers from well-known infrared problems. In the standard model, as a result, one cannot calculate the effective potential for arbitraril…

hep-ph1992★ 91 cited

Hydrodynamic Stability Analysis of Burning Bubbles in Electroweak Theory and in QCD

P. Huet, K. Kajantie, R. G. Leigh +2

Assuming that the electroweak and QCD phase transitions are first order, upon supercooling, bubbles of the new phase appear. These bubbles grow to macroscopic sizes compared to the…

hep-ph1992★ 36 cited

Spontaneous CP violation in Supersymmetric theories

Alex Pomarol

We study the minimal version of the supersymmetric standard model with spontaneous CP breaking. In this model, the KM matrix is real and contributions to arise from b…

hep-ph1992★ 53 cited

Constraints from Global Symmetries on Radiative Corrections to the Higgs Sector

Howard E. Haber, Alex Pomarol

We discuss the implications of global symmetries on the radiative corrections to the Higgs sector. We focus on two examples: the charged Higgs mass in the minimal supersymmetric mo…

hep-ph1992★ 72 cited

Higgs sector CP violation in the Minimal Supersymmetric Model

Alex Pomarol

We study the possibility that CP is spontaneously broken in the Minimal Supersymmetric Model when radiative corrections to the Higgs potential are included. We show that this can o…

hep-ph1992★ 96 cited

Supersymmetry, Naturalness, and Dynamical Supersymmetry Breaking

M. Dine, D. A. MacIntire

Models with dynamical supersymmetry breaking have the potential to solve many of the naturalness problems of hidden sector supergravity models. We review the argument that in a gen…

hep-ph1992★ 503 cited

Towards the Theory of Cosmological Phase Transitions

M. Dine, R. Leigh, P. Huet +2

We discuss recent progress (and controversies) in the theory of finite temperature phase transitions. This includes the structure of the effective potential at a finite temperature…

hep-ph1992★ 145 cited

Comments on the Electroweak Phase Transition

M. Dine, R. G. Leigh, P. Huet +2

We report on an investigation of various problems related to the theory of the electroweak phase transition. This includes a determination of the nature of the phase transition, a…