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arXiv · 0901.2418

Non-perturbative effective model for the Higgs sector of the Standard Model

Fabio Siringo·Luca Marotta
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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.

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Fabio Siringo, Luca Marotta. 2009-01-16. Non-perturbative effective model for the Higgs sector of the Standard Model. https://doi.org/10.1142/s0217751x10051232

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