Kinetic mixing, dark photons and an extra dimension. Part I

Rizzo, Thomas G.

doi:10.1007/jhep07(2018)118

Title: Kinetic mixing, dark photons and an extra dimension. Part I

Abstract

Extra dimensions (ED) can provide a useful tool for model-building. In this paper we introduce a single, flat ED extension of the kinetic-mixing/dark photon (DP) portal for dark matter (DM) interactions with the Standard Model (SM) assuming a compactification ‘radius’ of order R-1 ~ 10-1000 MeV and examine the resulting modifications to and augmentation of the usual DP phenomenology. In the present scenario, both the DP and DM experience the full 5-D while the SM fields are constrained to lie on a 4-D brane at the boundary of the ED. Such a setup can naturally yield the observed value of the DM relic density and explain the required rough degeneracy of the DM and DP masses needed to obtain it. Gauge symmetry breaking can occur via boundary conditions without the introduction of an additional singlet Higgs scalar thus avoiding all constraints associated with the coupling of such a field to the usual SM Higgs field in 5-D. The self-consistency in the removal of the kinetic mixing terms is found to lead to a brane localized kinetic term for the 5-D gauge field on the SM brane. Multiple variations of this scenario are found to be possible which are consistent withmore »« less

Authors:

Rizzo, Thomas G. ^[1]

SLAC National Accelerator Lab., Menlo Park, CA (United States)

Publication Date:: 2018-07-18

Research Org.:: SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1463319

Report Number(s):: SLAC-PUB-17178
Journal ID: ISSN 1029-8479; PII: 8655; TRN: US1902276

Grant/Contract Number:: AC02-76SF00515

Resource Type:: Accepted Manuscript

Journal Name:: Journal of High Energy Physics (Online)

Additional Journal Information:: Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2018; Journal Issue: 7; Journal ID: ISSN 1029-8479

Publisher:: Springer Berlin

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Phenomenology of Field Theories in Higher Dimensions; Phenomenology of Large extra dimensions

Citation Formats


                    Rizzo, Thomas G. Kinetic mixing, dark photons and an extra dimension. Part I.  United States: N. p., 2018. 
Web.  doi:10.1007/jhep07(2018)118.

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                    Rizzo, Thomas G. Kinetic mixing, dark photons and an extra dimension. Part I.  United States.  https://doi.org/10.1007/jhep07(2018)118

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                    Rizzo, Thomas G. Wed .  
"Kinetic mixing, dark photons and an extra dimension. Part I".  United States.  https://doi.org/10.1007/jhep07(2018)118.  https://www.osti.gov/servlets/purl/1463319.

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@article{osti_1463319,

  title        = {Kinetic mixing, dark photons and an extra dimension. Part I},

  author       = {Rizzo, Thomas G.},

  abstractNote = {Extra dimensions (ED) can provide a useful tool for model-building. In this paper we introduce a single, flat ED extension of the kinetic-mixing/dark photon (DP) portal for dark matter (DM) interactions with the Standard Model (SM) assuming a compactification ‘radius’ of order R-1 ~ 10-1000 MeV and examine the resulting modifications to and augmentation of the usual DP phenomenology. In the present scenario, both the DP and DM experience the full 5-D while the SM fields are constrained to lie on a 4-D brane at the boundary of the ED. Such a setup can naturally yield the observed value of the DM relic density and explain the required rough degeneracy of the DM and DP masses needed to obtain it. Gauge symmetry breaking can occur via boundary conditions without the introduction of an additional singlet Higgs scalar thus avoiding all constraints associated with the coupling of such a field to the usual SM Higgs field in 5-D. The self-consistency in the removal of the kinetic mixing terms is found to lead to a brane localized kinetic term for the 5-D gauge field on the SM brane. Multiple variations of this scenario are found to be possible which are consistent with current experimental constraints but which predict very different phenomenologies. In this paper, we discuss the case of a complex scalar 5-D DM field, consistent with constraints arising from the CMB, which may or may not obtain a vacuum expectation value (vev). This approach can lead to interesting and distinctive signatures while being constrained by a wide array of existing measurements but with the details being dependent upon the model specifics.},

  doi          = {10.1007/jhep07(2018)118},

  journal      = {Journal of High Energy Physics (Online)},

  number       = 7,

  volume       = 2018,

  place        = {United States},

  year         = {2018},

  month        = {7}

}

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Works referenced in this record:

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Works referencing / citing this record:

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DOI: 10.48550/arxiv.2007.13931

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Title: Kinetic mixing, dark photons and an extra dimension. Part I

Abstract

Citation Formats

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Low-Energy Probes of a Warped Extra Dimension text, January 2010

Low-energy probes of a warped extra dimension journal, May 2010

Illuminating dark photons with high-energy colliders journal, February 2015

g − 2 of the muon: status report journal, June 2017

Light dark Higgs boson in minimal sub-GeV dark matter scenarios journal, March 2018

Leptophobic U(1)'s and the R b − R c anomalies journal, October 1996

Flavor Anarchy in a Randall-Sundrum Model with 5D Minimal Flavor Violation and a Low Kaluza-Klein Scale journal, April 2008

A Tale of Two Portals: Testing Light, Hidden New Physics at Future $e^+ e^-$ Colliders text, January 2017

Secluded WIMP Dark Matter text, January 2007

(Quasi)localized gauge field on a brane: dissipating cosmic radiation to extra dimensions? journal, January 2001

Phenomenology of a very light scalar (100 MeV < m h < 10 GeV) mixing with the SM Higgs journal, February 2014

Two U(1)'s and ϵ charge shifts journal, January 1986

Axions: Theory and Cosmological Role journal, October 2013

Kinetic mixing and the supersymmetric gauge hierarchy journal, May 1997

Stueckelberg Z ′ extension with kinetic mixing and millicharged dark matter from the hidden sector journal, June 2007

The Stueckelberg Extension and Milli Weak and Milli Charged Dark Matter conference, January 2007

Brane localized curvature for warped gravitons journal, August 2003

Review of Particle Physics journal, October 2016

Kinetic Mixing and Portal Matter Phenomenology text, January 2018

Kinetic mixing and portal matter phenomenology journal, June 2019

Coloring near-quadrangulations of the cylinder and the torus journal, March 2021

Neutron disappearance inside the nucleus journal, January 2019

Cuckoo's Eggs in Neutron Stars: Can LIGO Hear Chirps from the Dark Sector? text, January 2018

Neutron's Dark Secret text, January 2020

The 17 MeV anomaly in beryllium decays and U (1) portal to dark matter
journal, November 2017

Large Mass Hierarchy from a Small Extra Dimension
journal, October 1999

Bulk fields with general brane kinetic terms
journal, February 2003

The 17 MeV Anomaly in Beryllium Decays and U(1) Portal to Dark Matter
conference, March 2018

A possible new dimension at a few TeV
journal, August 1990

The LDMX Experiment
journal, January 2017

Searching for ϵ charges and a new U(1)
journal, September 1986

Flavor violation and warped geometry
journal, August 2003

Brane-localized kinetic terms in the Randall-Sundrum model
journal, August 2003

A tale of two portals: testing light, hidden new physics at future e + e − colliders
journal, June 2017

Gauge kinetic mixing and leptophobic $Z^{'}$ in $E_{6}$ and $SO (10)$
journal, December 1998

Secluded WIMP dark matter
journal, April 2008

Dynamical dark matter. II. An explicit model
journal, April 2012

Experimental Searches for the Axion and Axion-like Particles
text, January 2016

Muon Anomaly and Dark Parity Violation
journal, July 2012

Dynamical dark matter. I. Theoretical overview
journal, April 2012

Kaluza-Klein Dark Matter
journal, October 2002

Is the lightest Kaluza–Klein particle a viable dark matter candidate?
journal, February 2003

The hierarchy problem and new dimensions at a millimeter
journal, June 1998

Minimal higher-dimensional extensions of the standard model and electroweak observables
journal, April 2002

Direct detection of sub-GeV dark matter with semiconductor targets
journal, May 2016

Light dark Higgs boson in minimal sub-GeV dark matter scenarios
text, January 2017

Bulk fields with general brane kinetic terms
text, January 2003

MeV dark matter complementarity and the dark photon portal
journal, March 2018

Low-energy signals from kinetic mixing with a warped abelian hidden sector
journal, February 2011

Bounds on Dark Matter decay from 21 cm line
journal, May 2018

Extra-weakly interacting dark matter
journal, January 2007

Belle II studies of missing energy decays and searches for dark photon production
conference, November 2016

Bounds on universal extra dimensions
journal, June 2001

Beyond S , T , and U
journal, July 1994

Opaque branes in warped backgrounds
journal, May 2003

Belle II studies of missing energy decays and searches for dark photon production
text, January 2016

The Waning of the WIMP? A Review of Models, Searches, and Constraints
text, January 2017

Flavor structure of warped extra dimension models
journal, January 2005

The waning of the WIMP? A review of models, searches, and constraints
journal, March 2018

Axions : Theory and Cosmological Role
text, January 2013

Extra spacetime dimensions and unification
journal, September 1998

Illuminating Dark Photons with High-Energy Colliders
text, January 2014

Experimental Searches for the Axion and Axion-Like Particles
journal, October 2015

Cosmological constraints on decoupled dark photons and dark Higgs
journal, November 2016

Search for new physics in final states with an energetic jet or a hadronically decaying $W$ or $Z$ boson and transverse momentum imbalance at $\sqrt{s} = 13 TeV$
journal, May 2018

Displaced vertices from pseudo-Dirac dark matter
journal, November 2017

Kinetic and mass mixing with three abelian groups
journal, November 2011

Analyzing the Discovery Potential for Light Dark Matter
journal, December 2015

Direct Detection of Dark Matter with Resonant Annihilation
journal, July 2015

Bounds on Dark Matter decay from 21 cm line
text, January 2018

New dimensions at a millimeter to a fermi and superstrings at a TeV
journal, September 1998

Low-Energy Probes of a Warped Extra Dimension
text, January 2010

Low-energy probes of a warped extra dimension
journal, May 2010

Illuminating dark photons with high-energy colliders
journal, February 2015

g − 2 of the muon: status report
journal, June 2017

Light dark Higgs boson in minimal sub-GeV dark matter scenarios
journal, March 2018

Leptophobic U(1)'s and the $R_{b} - R_{c}$ anomalies
journal, October 1996

Flavor Anarchy in a Randall-Sundrum Model with 5D Minimal Flavor Violation and a Low Kaluza-Klein Scale
journal, April 2008

A Tale of Two Portals: Testing Light, Hidden New Physics at Future $e^+ e^-$ Colliders
text, January 2017

Secluded WIMP Dark Matter
text, January 2007

(Quasi)localized gauge field on a brane: dissipating cosmic radiation to extra dimensions?
journal, January 2001

Phenomenology of a very light scalar (100 MeV < m h < 10 GeV) mixing with the SM Higgs
journal, February 2014

Two U(1)'s and ϵ charge shifts
journal, January 1986

Axions: Theory and Cosmological Role
journal, October 2013

Kinetic mixing and the supersymmetric gauge hierarchy
journal, May 1997

Stueckelberg $Z^{'}$ extension with kinetic mixing and millicharged dark matter from the hidden sector
journal, June 2007

The Stueckelberg Extension and Milli Weak and Milli Charged Dark Matter
conference, January 2007

Brane localized curvature for warped gravitons
journal, August 2003

Review of Particle Physics
journal, October 2016

Kinetic Mixing and Portal Matter Phenomenology
text, January 2018

Kinetic mixing and portal matter phenomenology
journal, June 2019

Coloring near-quadrangulations of the cylinder and the torus
journal, March 2021

Neutron disappearance inside the nucleus
journal, January 2019

Cuckoo's Eggs in Neutron Stars: Can LIGO Hear Chirps from the Dark Sector?
text, January 2018

Neutron's Dark Secret
text, January 2020