Non-perturbative effective model for the Higgs sector of the Standard Model
arXiv:0901.2418 · doi:10.1142/S0217751X10051232
Abstract
A non-perturbative effective model is derived for the Higgs sector of the standard model, described by a simple scalar theory. The renormalized couplings are determined by the derivatives of the Gaussian Effective Potential that are known to be the sum of infinite bubble graphs contributing to the vertex functions. A good agreement has been found with strong coupling lattice simulations when a comparison can be made.
References in corpus (5)
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- Self-consistent variational approach to the minimal left-right symmetric model of electroweak interactions
- Light Higgs bosons from a strongly interacting Higgs sector
- A general interpolation scheme for thermal fluctuations in superconductors
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- The Principle of Stationary Variance in Quantum Field Theory
- Electroweak Radiative Corrections to Higgs Production via Vector Boson Fusion using SCET: Numerical Results
- The Dark Side of the Propagators: exploring their analytic properties by a massive expansion