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Revealing timid pseudo-scalars with taus at the LHC

Cacciapaglia, Giacomo ; Ferretti, Gabriele ; Flacke, Thomas and Serôdio, Hugo LU (2018) In European Physical Journal C 78(9).
Abstract

A light pseudo-scalar that is copiously produced at the LHC may still be allowed by present searches. While masses above 65 GeV are effectively covered by di-photon searches, the lower mass window can be tested by a new search for boosted di-tau resonances. We test this strategy on a set of composite Higgs models with top partial compositeness, where most models can be probed with an integrated luminosity below 300 fb - 1.

Please use this url to cite or link to this publication:
author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
European Physical Journal C
volume
78
issue
9
article number
724
publisher
Springer
external identifiers
  • scopus:85052896377
ISSN
1434-6044
DOI
10.1140/epjc/s10052-018-6183-4
language
English
LU publication?
yes
id
5fc790bd-5c07-4e0f-a73b-b8ebee4fca7e
date added to LUP
2018-10-12 14:30:05
date last changed
2021-10-06 05:04:42
@article{5fc790bd-5c07-4e0f-a73b-b8ebee4fca7e,
  abstract     = {<p>A light pseudo-scalar that is copiously produced at the LHC may still be allowed by present searches. While masses above 65 GeV are effectively covered by di-photon searches, the lower mass window can be tested by a new search for boosted di-tau resonances. We test this strategy on a set of composite Higgs models with top partial compositeness, where most models can be probed with an integrated luminosity below 300 fb <sup>- 1</sup>.</p>},
  author       = {Cacciapaglia, Giacomo and Ferretti, Gabriele and Flacke, Thomas and Serôdio, Hugo},
  issn         = {1434-6044},
  language     = {eng},
  number       = {9},
  publisher    = {Springer},
  series       = {European Physical Journal C},
  title        = {Revealing timid pseudo-scalars with taus at the LHC},
  url          = {http://dx.doi.org/10.1140/epjc/s10052-018-6183-4},
  doi          = {10.1140/epjc/s10052-018-6183-4},
  volume       = {78},
  year         = {2018},
}