Charming ALPs

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
  • Adrian Carmona
  • Christiane Scherb
  • Pedro Schwaller
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000690957100003&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1007/JHEP08(2021)121
Externe Identifier
  • Clarivate Analytics Document Solution ID: UJ0AE
ISSN
1029-8479
Ausgabe der Veröffentlichung
8
Zeitschrift
JOURNAL OF HIGH ENERGY PHYSICS
Schlüsselwörter
  • Phenomenological Models
Artikelnummer
ARTN 121
Datum der Veröffentlichung
2021
Status
Published
Titel
Charming ALPs
Sub types
  • Article

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Abstract
<jats:title>A<jats:sc>bstract</jats:sc> </jats:title><jats:p>Axion-like particles (ALPs) are ubiquitous in models of new physics explaining some of the most pressing puzzles of the Standard Model. However, until relatively recently, little attention has been paid to its interplay with flavour. In this work, we study in detail the phenomenology of ALPs that exclusively interact with up-type quarks at the tree-level, which arise in some well-motivated ultra-violet completions such as QCD-like dark sectors or Froggatt-Nielsen type models of flavour. Our study is performed in the low-energy effective theory to highlight the key features of these scenarios in a model independent way. We derive all the existing constraints on these models and demonstrate how upcoming experiments at fixed-target facilities and the LHC can probe regions of the parameter space which are currently not excluded by cosmological and astrophysical bounds. We also emphasize how a future measurement of the currently unavailable meson decay <jats:italic>D</jats:italic> → <jats:italic>π</jats:italic> + invisible could complement these upcoming searches.</jats:p>
Autoren
  • Adrian Carmona
  • Christiane Scherb
  • Pedro Schwaller
DOI
10.1007/jhep08(2021)121
eISSN
1029-8479
Ausgabe der Veröffentlichung
8
Zeitschrift
Journal of High Energy Physics
Sprache
en
Artikelnummer
121
Online publication date
2021
Status
Published online
Herausgeber
Springer Science and Business Media LLC
Herausgeber URL
http://dx.doi.org/10.1007/jhep08(2021)121
Datum der Datenerfassung
2023
Titel
Charming ALPs
Ausgabe der Zeitschrift
2021

Datenquelle: Crossref

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