Non-supersymmetric BSM models

Csaba Csáki*, Salvator Lombardo, Ofri Telem

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

1 Scopus citations


We provide a self-contained introduction to the essential aspects of non-supersymmetric beyond the standard model (BSM). After a detailed review of the physical meaning of the hierarchy problem, we introduce the key ingredients of the physics of Goldstone bosons necessary for many non-supersymmetric new physics models. Next, we discuss the concept of collective symmetry breaking and present the main elements leading to little Higgs/composite Higgs models. We then turn to extra dimensional theories. After covering some of the basics of extra dimensional physics, we describe warped extra dimensions and explain how the AdS/CFT correspondence leads to realistic RS models and the holographic minimal composite Higgs model.

Original languageAmerican English
Pages (from-to)1229-1264
Number of pages36
JournalEuropean Physical Journal: Special Topics
Issue number7
StatePublished - Jun 2022
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2021, The Author(s), under exclusive licence to EDP Sciences, Springer-Verlag GmbH Germany, part of Springer Nature.


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