Adiabatic electroweak baryogenesis driven by an axionlike particle

Jeong, Kwang Sik; Jung, Tae Hyun; Shin, Chang Sub

doi:10.1103/PhysRevD.101.035009

Title: Adiabatic electroweak baryogenesis driven by an axionlike particle

Abstract

An axionlike particle (ALP) offers a new direction in electroweak baryogenesis because the periodic nature enables it to trigger a strong first-order phase transition insensitively to the decay constant $$\mathcal{f}$$. For $$\mathcal{f}$$ much above TeV, the ALP-induced electroweak phase transition is approximately described by adiabatic processes, distinguishing our scenario for electroweak baryogenesis from the conventional ones. We show that, coupled to the electroweak anomaly, the ALP can naturally realize spontaneous electroweak baryogenesis to solve the matter-antimatter asymmetry problem for $$\mathcal{f}$$ in the range between about 10⁵ and 10⁷ GeV. In such an ALP window, the $$\textit{CP}$$ violation for baryogenesis is totally free from the experimental constraints, especially from the recently improved limit on the electron electric dipole moment. Future searches for ALPs could probe our scenario while revealing the connection between electroweak symmetry breaking and baryogenesis.

Authors:

Jeong, Kwang Sik; Jung, Tae Hyun;

Publication Date:: Fri Feb 07 00:00:00 EST 2020

Research Org.:: Florida State Univ., Tallahassee, FL (United States)

Sponsoring Org.:: USDOE Office of Science (SC); National Research Foundation of Korea (NRF)

OSTI Identifier:: 1598397

Alternate Identifier(s):: OSTI ID: 1802038

Grant/Contract Number:: SC0010102; NRF-2018R1C1B6006061

Resource Type:: Published Article

Journal Name:: Physical Review D

Additional Journal Information:: Journal Name: Physical Review D Journal Volume: 101 Journal Issue: 3; Journal ID: ISSN 2470-0010

Publisher:: American Physical Society

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Astronomy & Astrophysics; Physics

Citation Formats


                    Jeong, Kwang Sik, Jung, Tae Hyun, and Shin, Chang Sub. Adiabatic electroweak baryogenesis driven by an axionlike particle.  United States: N. p., 2020. 
Web.  doi:10.1103/PhysRevD.101.035009.

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                    Jeong, Kwang Sik, Jung, Tae Hyun, & Shin, Chang Sub. Adiabatic electroweak baryogenesis driven by an axionlike particle.  United States.  https://doi.org/10.1103/PhysRevD.101.035009

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                    Jeong, Kwang Sik, Jung, Tae Hyun, and Shin, Chang Sub. Fri .  
"Adiabatic electroweak baryogenesis driven by an axionlike particle".  United States.  https://doi.org/10.1103/PhysRevD.101.035009.

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@article{osti_1598397,

  title        = {Adiabatic electroweak baryogenesis driven by an axionlike particle},

  author       = {Jeong, Kwang Sik and Jung, Tae Hyun and Shin, Chang Sub},

  abstractNote = {An axionlike particle (ALP) offers a new direction in electroweak baryogenesis because the periodic nature enables it to trigger a strong first-order phase transition insensitively to the decay constant $\mathcal{f}$. For $\mathcal{f}$ much above TeV, the ALP-induced electroweak phase transition is approximately described by adiabatic processes, distinguishing our scenario for electroweak baryogenesis from the conventional ones. We show that, coupled to the electroweak anomaly, the ALP can naturally realize spontaneous electroweak baryogenesis to solve the matter-antimatter asymmetry problem for $\mathcal{f}$ in the range between about 105 and 107 GeV. In such an ALP window, the $\textit{CP}$ violation for baryogenesis is totally free from the experimental constraints, especially from the recently improved limit on the electron electric dipole moment. Future searches for ALPs could probe our scenario while revealing the connection between electroweak symmetry breaking and baryogenesis.},

  doi          = {10.1103/PhysRevD.101.035009},

  journal      = {Physical Review D},

  number       = 3,

  volume       = 101,

  place        = {United States},

  year         = {Fri Feb 07 00:00:00 EST 2020},

  month        = {Fri Feb 07 00:00:00 EST 2020}

}

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Title: Adiabatic electroweak baryogenesis driven by an axionlike particle

Abstract

Citation Formats

Electroweak Production of Baryon Asymmetry and Upper Bounds on the Higgs and top Masses journal, June 1987

Searching for Axionlike Particles with Ultraperipheral Heavy-Ion Collisions journal, April 2017

Sphalerons and axion dynamics in high-temperature QCD journal, March 1991

Search for a Low Mass Particle Decaying into μ + μ − in B 0 → K * 0 X and B 0 → ρ 0 X at Belle journal, August 2010

Baryon and lepton number violation rates across the electroweak crossover journal, February 2006

Electroweak Baryogenesis from a Classical Force journal, October 1995

Search for axion-like particle production in 400 GeV proton-copper interactions journal, July 1985

A facility to search for hidden particles at the CERN SPS: the SHiP physics case journal, October 2016

Natural cold baryogenesis from strongly interacting electroweak symmetry breaking journal, July 2011

Baryogenesis from Strong C P Violation and the QCD Axion journal, October 2014

New LHC bound on low-mass diphoton resonances journal, August 2018

Measurement of the Differential Branching Fraction and Forward-Backward Asymmetry for B → K ( * ) l + l − journal, October 2009

Relic gravity waves and 7 keV dark matter from a GeV scale inflaton journal, September 2014

Electroweak baryogenesis from a dark sector journal, June 2017

Constraints and transport in electroweak baryogenesis journal, November 1994

Phenomenology of relaxion-Higgs mixing journal, June 2017

Supersymmetric electroweak baryogenesis journal, June 2000

Search for Hidden-Sector Bosons in B 0 → K * 0 μ + μ − Decays journal, October 2015

Structure of the high temperature gauge ground state and electroweak production of the baryon asymmetry journal, April 1988

Strong sphalerons and electroweak baryogenesis journal, April 1994

Dynamics of oscillating scalar field in thermal environment journal, January 2013

Improved limit on the electric dipole moment of the electron October 2018

Axionic electroweak baryogenesis journal, March 2019

Diffusion enhances spontaneous electroweak baryogenesis journal, September 1994

Constraints on relaxion windows journal, December 2016

Probing MeV to 90 GeV axion-like particles with LEP and LHC journal, February 2016

Damping rates and mean free paths of soft fermion collective excitations in a hot fermion-gauge-scalar theory journal, February 2000

Differential branching fraction and angular analysis of the B + → K + μ + μ − decay journal, February 2013

Cancellations Between Two-Loop Contributions to the Electron Electric Dipole Moment with a C P -Violating Higgs Sector journal, July 2015

Electroweak baryogenesis in the adiabatic limit journal, May 1994

Creating the baryon asymmetry at the electroweak phase transition journal, March 1991

Nonequilibrium electroweak baryogenesis at preheating after inflation journal, November 1999

Cosmological Relaxation of the Electroweak Scale journal, November 2015

New axion searches at flavor factories journal, January 2019

Sphaleron Rate in the Minimal Standard Model journal, October 2014

Further search for the decay K + → π + ν ν ¯ in the momentum region P < 195 MeV / c journal, August 2004

Study of the decay K + → π + ν ν ¯ in the momentum region 140 < P π < 199 MeV / c journal, May 2009

Electroweak Baryogenesis from a Classical Force journal, August 1995

Spontaneous baryogenesis at the weak phase transition journal, July 1991

Electroweak Production of Baryon Asymmetry and Upper Bounds on the Higgs and top Masses
journal, June 1987

Searching for Axionlike Particles with Ultraperipheral Heavy-Ion Collisions
journal, April 2017

Sphalerons and axion dynamics in high-temperature QCD
journal, March 1991

Search for a Low Mass Particle Decaying into $μ^{+} μ^{-}$ in $B^{0} \to K^{* 0} X$ and $B^{0} \to ρ^{0} X$ at Belle
journal, August 2010

Baryon and lepton number violation rates across the electroweak crossover
journal, February 2006

Electroweak Baryogenesis from a Classical Force
journal, October 1995

Search for axion-like particle production in 400 GeV proton-copper interactions
journal, July 1985

A facility to search for hidden particles at the CERN SPS: the SHiP physics case
journal, October 2016

Natural cold baryogenesis from strongly interacting electroweak symmetry breaking
journal, July 2011

Baryogenesis from Strong $C P$ Violation and the QCD Axion
journal, October 2014

New LHC bound on low-mass diphoton resonances
journal, August 2018

Measurement of the Differential Branching Fraction and Forward-Backward Asymmetry for $B \to K^{(*)} l^{+} l^{-}$
journal, October 2009

Relic gravity waves and 7 keV dark matter from a GeV scale inflaton
journal, September 2014

Electroweak baryogenesis from a dark sector
journal, June 2017

Constraints and transport in electroweak baryogenesis
journal, November 1994

Phenomenology of relaxion-Higgs mixing
journal, June 2017

Supersymmetric electroweak baryogenesis
journal, June 2000

Search for Hidden-Sector Bosons in $B^{0} \to K^{* 0} μ^{+} μ^{-}$ Decays
journal, October 2015

Structure of the high temperature gauge ground state and electroweak production of the baryon asymmetry
journal, April 1988

Strong sphalerons and electroweak baryogenesis
journal, April 1994

Dynamics of oscillating scalar field in thermal environment
journal, January 2013

Improved limit on the electric dipole moment of the electron
October 2018

Axionic electroweak baryogenesis
journal, March 2019

Diffusion enhances spontaneous electroweak baryogenesis
journal, September 1994

Constraints on relaxion windows
journal, December 2016

Probing MeV to 90 GeV axion-like particles with LEP and LHC
journal, February 2016

Damping rates and mean free paths of soft fermion collective excitations in a hot fermion-gauge-scalar theory
journal, February 2000

Differential branching fraction and angular analysis of the B + → K + μ + μ − decay
journal, February 2013

Cancellations Between Two-Loop Contributions to the Electron Electric Dipole Moment with a $C P$ -Violating Higgs Sector
journal, July 2015

Electroweak baryogenesis in the adiabatic limit
journal, May 1994

Creating the baryon asymmetry at the electroweak phase transition
journal, March 1991

Nonequilibrium electroweak baryogenesis at preheating after inflation
journal, November 1999

Cosmological Relaxation of the Electroweak Scale
journal, November 2015

New axion searches at flavor factories
journal, January 2019

Sphaleron Rate in the Minimal Standard Model
journal, October 2014

Further search for the decay $K^{+} \to π^{+} ν \bar{ν}$ in the momentum region $P < 195 MeV / c$
journal, August 2004

Study of the decay $K^{+} \to π^{+} ν \bar{ν}$ in the momentum region $140 < P_{π} < 199 MeV / c$
journal, May 2009

Electroweak Baryogenesis from a Classical Force
journal, August 1995

Spontaneous baryogenesis at the weak phase transition
journal, July 1991