Light top partners for a light composite Higgs

O Matsedonskyi, G Panico, A Wulzer - Journal of High Energy Physics, 2013 - Springer
A bstract Anomalously light fermionic partners of the top quark often appear in explicit
constructions, such as the 5d holographic models, where the Higgs is a light composite …

The 4D Composite Higgs

S De Curtis, M Redi, A Tesi - Journal of High Energy Physics, 2012 - Springer
A bstract We propose a four dimensional description of Composite Higgs Models which
represents a complete framework for the physics of the Higgs as a pseudo-Nambu …

The discrete composite Higgs model

G Panico, A Wulzer - Journal of High Energy Physics, 2011 - Springer
We describe a concrete, predictive incarnation of the general paradigm of a composite
Higgs boson, which provides a valid alternative to the standard holographic models in five …

Minimally extended SILH

M Chala, G Durieux, C Grojean, L de Lima… - Journal of High Energy …, 2017 - Springer
A bstract Higgs boson compositeness is a phenomenologically viable scenario addressing
the hierarchy problem. In minimal models, the Higgs boson is the only degree of freedom of …

Maximally symmetric composite Higgs models

C Csaki, T Ma, J Shu - Physical review letters, 2017 - APS
Maximal symmetry is a novel tool for composite pseudo Goldstone boson Higgs models: it is
a remnant of an enhanced global symmetry of the composite fermion sector involving a …

Minimal neutral naturalness model

LX Xu, JH Yu, S Zhu - Physical Review D, 2020 - APS
We build a minimal neutral naturalness model in which the top partners are not charged
under QCD, with a pseudo Nambu-Goldstone Higgs arising from SO (5)/SO (4) breaking …

EFTs meet Higgs nonlinearity, compositeness and (neutral) naturalness

HL Li, LX Xu, JH Yu, S Zhu - Journal of High Energy Physics, 2019 - Springer
A bstract Composite Higgs and neutral-naturalness models are popular scenarios in which
the Higgs boson is a pseudo Nambu-Goldstone boson (PNGB), and naturalness problem is …

Constraining fine tuning in Composite Higgs Models with partially composite leptons

J Barnard, D Murnane, M White, AG Williams - Journal of High Energy …, 2017 - Springer
A bstract Minimal Composite Higgs Models (MCHM) have long provided a solution to the
hierarchy problem of the Standard Model, yet suffer from various sources of fine tuning that …

Holographic completion of minimal neutral naturalness model and deconstruction

LX Xu, JH Yu, S Zhu - arXiv preprint arXiv:1905.12796, 2019 - arxiv.org
We previously presented the minimal neutral naturalness model, in which neutral
naturalness is realized with the minimal coset and the minimal field content in the color …

A symmetry for ϵ K

L Da Rold, IA Davidovich - Journal of High Energy Physics, 2017 - Springer
A bstract We show a symmetry that, in the context of a composite Higgs with anarchic flavor,
can suppress the dominant CP violating contributions to\(K-\overline {K}\) mixing. Based on …