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Title: The vector-like twin Higgs

Journal Article · · Journal of High Energy Physics (Online)
 [1];  [2];  [3];  [4]
  1. Univ. of California, Santa Barbara, CA (United States); University of California, Santa Barbara, CA, USA.
  2. Univ. of California, Berkeley, CA (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
  3. Uppsala Univ., Uppsala (Sweden)
  4. Harvard Univ., Cambridge, MA (United States)

Here, we present a version of the twin Higgs mechanism with vector-like top partners. In this setup all gauge anomalies automatically cancel, even without twin leptons. The matter content of the most minimal twin sector is therefore just two twin tops and one twin bottom. The LHC phenomenology, illustrated with two example models, is dominated by twin glueball decays, possibly in association with Higgs bosons. We further construct an explicit four-dimensional UV completion and discuss a variety of UV completions relevant for both vector-like and fraternal twin Higgs models.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); Univ. of California, Berkeley, CA (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC02-05CH11231; SC0014129
OSTI ID:
1326943
Journal Information:
Journal of High Energy Physics (Online), Journal Name: Journal of High Energy Physics (Online) Journal Issue: 7 Vol. 2016; ISSN 1029-8479
Publisher:
Springer BerlinCopyright Statement
Country of Publication:
United States
Language:
English

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Cited By (24)

SUSY meets her twin journal January 2017
Composite Higgs at high transverse momentum journal January 2020
Heavy Higgs of the Twin Higgs models journal February 2018
Cosmological signals of a mirror twin Higgs journal May 2017
The Hyperbolic Higgs journal May 2018
Singleton portals to the twin sector journal May 2019
Supersymmetric D-term Twin Higgs journal June 2017
Cosmology in Mirror Twin Higgs and neutrino masses journal July 2017
Reconciling large- and small-scale structure in Twin Higgs models journal September 2017
Cosmological signatures of a mirror twin Higgs journal September 2018
Hypercharged naturalness journal October 2019
Breaking mirror twin hypercharge journal December 2019
Collider signals of the Mirror Twin Higgs boson through the hypercharge portal journal August 2019
Testing the scalar sector of the twin Higgs model at colliders journal March 2018
Discovering the twin Higgs boson with displaced decays journal April 2019
Composite twin dark matter journal May 2019
Singleton Portals to the Twin Sector text January 2018
Singleton portals to the twin sector text January 2019
Testing the Scalar Sector of the Twin Higgs Model at Colliders text January 2017
Cosmological Signatures of a Mirror Twin Higgs preprint January 2018
Discovering the Twin Higgs Boson with Displaced Decays text January 2018
Breaking Mirror Twin Hypercharge text January 2019
Hypercharged Naturalness text January 2019
SUSY meets her twin text January 2017

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