Phenomenology of minimal Z' models: from the LHC to the GUT scale
Phenomenology of minimal Z' models: from the LHC to the GUT scale
We consider a class of minimal abelian extensions of the Standard Model with an extra neutral gauge boson $Z'$ at the TeV scale. In these scenarios an extended scalar sector and heavy right-handed neutrinos are naturally envisaged. We present some of their striking signatures at the Large Hadron Collider, the most interesting arising from a $Z'$ decaying to heavy neutrino pairs as well as a heavy scalar decaying to two Standard Model Higgses. Using renormalisation group methods, we characterise the high energy behaviours of these extensions and exploit the constraints imposed by the embedding into a wider GUT scenario.
hep-ph
Accomando, Elena
8ebc75d7-bd92-4f70-a974-7bc15ebf088f
Coriano, Claudio
736717df-e9f3-415a-bd78-9c2c7b5b4f2d
Rose, Luigi Delle
19c81ce1-e14b-4e4c-b72d-0d74cbb331db
Fiaschi, Juri
a417f04d-05ec-4bff-bdee-ba20ac560fa7
Marzo, Carlo
e50a7231-60d0-4811-8e20-486747409cc4
Moretti, Stefano
b57cf0f0-4bc3-4e02-96e3-071255366614
25 November 2016
Accomando, Elena
8ebc75d7-bd92-4f70-a974-7bc15ebf088f
Coriano, Claudio
736717df-e9f3-415a-bd78-9c2c7b5b4f2d
Rose, Luigi Delle
19c81ce1-e14b-4e4c-b72d-0d74cbb331db
Fiaschi, Juri
a417f04d-05ec-4bff-bdee-ba20ac560fa7
Marzo, Carlo
e50a7231-60d0-4811-8e20-486747409cc4
Moretti, Stefano
b57cf0f0-4bc3-4e02-96e3-071255366614
Accomando, Elena, Coriano, Claudio, Rose, Luigi Delle, Fiaschi, Juri, Marzo, Carlo and Moretti, Stefano
(2016)
Phenomenology of minimal Z' models: from the LHC to the GUT scale.
EPJ Web of Conferences, 129.
(doi:10.1051/epjconf/201612900006).
Abstract
We consider a class of minimal abelian extensions of the Standard Model with an extra neutral gauge boson $Z'$ at the TeV scale. In these scenarios an extended scalar sector and heavy right-handed neutrinos are naturally envisaged. We present some of their striking signatures at the Large Hadron Collider, the most interesting arising from a $Z'$ decaying to heavy neutrino pairs as well as a heavy scalar decaying to two Standard Model Higgses. Using renormalisation group methods, we characterise the high energy behaviours of these extensions and exploit the constraints imposed by the embedding into a wider GUT scenario.
Text
epjconf_qcd2016_00006
- Version of Record
More information
Accepted/In Press date: 16 September 2016
e-pub ahead of print date: 25 November 2016
Published date: 25 November 2016
Additional Information:
6 pages, 4 figures. Reference list updated. Contribution to the proceedings of the 8th International Workshop on QCD - Theory and Experiment (QCD@Work 2016), 27-30 Jun 2016. Martina Franca, Italy
Keywords:
hep-ph
Organisations:
Mathematical Sciences, Physics & Astronomy, Theory Group
Identifiers
Local EPrints ID: 411860
URI: http://eprints.soton.ac.uk/id/eprint/411860
ISSN: 2100-014X
PURE UUID: 48a330fa-9603-4e0a-b584-f7851bf5a6b4
Catalogue record
Date deposited: 27 Jun 2017 16:31
Last modified: 16 Mar 2024 03:34
Export record
Altmetrics
Contributors
Author:
Claudio Coriano
Author:
Luigi Delle Rose
Author:
Juri Fiaschi
Author:
Carlo Marzo
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics
