UV completion of an axial, leptophobic,
arXiv:1907.11207 · doi:10.1016/j.physletb.2020.135721
Abstract
The -portal is one of most popular and well-explored scenarios of dark matter (DM). To avoid the strong constraints coming from dilepton resonance searches at the LHC and direct detection of DM, it is usually required that in addition to being leptophobic, the is axially coupled to either the (fermionic) DM or the standard model (SM) quarks. The first possibility has been extensively studied both in the context of simplified model and UV complete scenarios. However, the studies on the second possibiliy are largely confined to simplified models only. Here, we construct the minimal UV completion of these models satisfying both the criteria of leptophobia and purely axial quark coupling. The anomaly cancellation conditions demand highly non-trivial structures, not only in the dark sector, but also in the Higgs sector.
arXiv comment15 pages. Improved version with phenomenological implications addressed and references added
References in corpus (43)
- FeynRules 2.0 - A complete toolbox for tree-level phenomenology
- Theory and phenomenology of two-Higgs-doublet models
- Dark Matter Search Results from a One TonneYear Exposure of XENON1T
- The Physics of Heavy Z' Gauge Bosons
- FeynRules - Feynman rules made easy
- micrOMEGAs2.0: a program to calculate the relic density of dark matter in a generic model
- Search for high-mass dilepton resonances using 139 fb of collision data collected at 13 TeV with the ATLAS detector
- Search for new high-mass phenomena in the dilepton final state using 36 fb of proton-proton collision data at = 13 TeV with the ATLAS detector
- Implications of unitarity and gauge invariance for simplified dark matter models
- Improved Constraints on Z' Bosons from Electroweak Precision Data
- Simplified Dark Matter Models for the Galactic Center Gamma-Ray Excess
- A comprehensive approach to new physics simulations
- Baryon and Lepton Number as Local Gauge Symmetries
- Characterising dark matter searches at colliders and direct detection experiments: Vector mediators
- Electroweak Limits on General New Vector Bosons
- Gauge Theory for Baryon and Lepton Numbers with Leptoquarks
- Search for high-mass resonances in dilepton final states in proton-proton collisions at 13 TeV
- Axial Dark Matter: the case for an invisible Z'
- -portal right-handed neutrino dark matter in the minimal U(1) extended Standard Model
- Minimal Theory for Lepto-Baryons
- Axial Vector and Anomaly Cancellation
- Stable Superstring Relics
- Theory for Baryon Number and Dark Matter at the LHC
- Search for heavy diboson resonances in semileptonic final states in collisions at TeV with the ATLAS detector
- Baryonic Dark Matter
- Z' Mediated Dark Matter Models for the Galactic Center Gamma-Ray Excess
- Constraints on Z' models from LHC dijet searches and implications for dark matter
- Search for massive resonances decaying into WW, WZ, ZZ, qW, and qZ with dijet final states at 13 TeV
- Search for diboson resonances in hadronic final states in 139 fb of collisions at TeV with the ATLAS detector
- A reappraisal of constraints on models from unitarity and direct searches at the LHC
- Constraining a general U(1) inverse seesaw model from vacuum stability, dark matter and collider
- Mediated WIMPs: Dead, Dying, or Soon to be Detected?
- A natural -portal Majorana dark matter in alternative U(1) extended Standard Model
- New Paradigm for Baryon and Lepton Number Violation
- SU(5)U(1) grand unification with minimal seesaw and -portal dark matter
- A kind of prediction from superstring model building
- Leptobaryons as Majorana Dark Matter
- Improved constraints on the mixing and mass of bosons from resonant diboson searches at the LHC at TeV and predictions for Run II
- Gamma Lines from Majorana Dark Matter
- The Dark Sequential Z' Portal: Collider and Direct Detection Experiments
- Probing - mixing with ATLAS and CMS resonant diboson production data at the LHC at TeV
- Whac-a-constraint with anomaly-free dark matter models
- Phenomenological Constraints on Anomaly-Free Dark Matter Models