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Title: Baryogenesis from a modulus dominated universe

Journal Article · · Journal of Cosmology and Astroparticle Physics
 [1];  [2]
  1. Univ. of Michigan, Ann Arbor, MI (United States)
  2. Stockholm Univ. (Sweden)

String/ M-theory compactifications predict the existence of a modulus field with a mass of 100-10000 TeV. Its decay at MeV-temperatures generates large amounts of entropy and washes out any previously produced baryon asymmetry. We describe how the baryon asymmetry can be (re)generated by the modulus decay. Lastly, the mechanism relates the smallness of the asymmetry to the hierarchy between the Planck- and the Fermi-scale.

Research Organization:
Univ. of Michigan, Ann Arbor, MI (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Grant/Contract Number:
SC0007859
OSTI ID:
1648129
Journal Information:
Journal of Cosmology and Astroparticle Physics, Vol. 2020, Issue 02; ISSN 1475-7516
Publisher:
Institute of Physics (IOP)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 6 works
Citation information provided by
Web of Science

References (81)

MeV-scale reheating temperature and thermalization of oscillating neutrinos by radiative and hadronic decays of massive particles journal December 2019
The heterotic MiniLandscape and the 126 GeV Higgs boson journal March 2013
The heterotic string yields natural supersymmetry journal May 2012
Unified origin of baryons and dark matter journal November 2008
Hierarchies from fluxes in string compactifications journal November 2002
Phenomenological constraints on broken R parity symmetry in supersymmetry models journal March 2005
Baryogenesis and late-decaying moduli journal August 2010
Theory and phenomenology of μ in M theory journal May 2011
Gravitino production from heavy moduli decay and cosmological moduli problem revived journal July 2006
Kahler independence of the G 2-MSSM journal September 2010
G 2 -MSSM: An M theory motivated model of particle physics journal September 2008
Gravitino-induced baryogenesis: A problem made a virtue journal March 1991
Bounds on very low reheating scenarios after Planck journal December 2015
Axino dark matter in moduli-induced baryogenesis journal September 2014
Moduli-Induced Gravitino Problem journal June 2006
A Note on Fluxes and Superpotentials in M-theory Compactifications on Manifolds of G 2 Holonomy journal July 2002
Deriving the inflaton in compactified M-theory with a de Sitter vacuum journal September 2019
Dilaton destabilization at high temperature journal November 2004
Cosmological problems for the polonyi potential journal November 1983
O'Kklt journal February 2007
Soft supersymmetry breaking in KKLT flux compactification journal July 2005
Natural baryogenesis from unnatural supersymmetry journal December 2013
Explaining the electroweak scale and stabilizing moduli in M theory journal December 2007
C P -odd phase correlations and electric dipole moments journal October 2005
de Sitter vacua in string theory journal August 2003
Baryogenesis at the MeV era journal October 1987
The heterotic MiniLandscape and the 126 GeV Higgs boson text January 2013
Soft Supersymmetry-Breaking Terms from Supergravity and Superstring Models book July 1998
Moduli-induced baryogenesis journal February 2014
Moduli-induced axion problem journal July 2013
de Sitter vacua from matter superpotentials journal May 2006
Gravitino dark matter and low-scale baryogenesis journal December 2015
Categorisation and detection of dark matter candidates from string/M-theory hidden sectors journal September 2018
SPheno 3.1: extensions including flavour, CP-phases and models beyond the MSSM journal November 2012
SUSY phenomenology of KKLT flux compactifications journal November 2005
Dark radiation in LARGE volume models journal February 2013
Mirage pattern from the heterotic string journal May 2008
Cladogenesis: Baryon-dark matter coincidence from branchings in moduli decay journal April 2011
Non-thermal dark matter and the moduli problem in string frameworks journal June 2008
Superpartners at LHC and future colliders: predictions from constrained compactified M-theory journal July 2015
Weak scale baryogenesis in a supersymmetric scenario with R-parity violation journal August 2014
The Volkov–Akulov–Starobinsky supergravity journal June 2014
Dark Radiation predictions from general Large Volume Scenarios journal September 2014
C P -violating phases in M theory and implications for electric dipole moments journal September 2010
Spontaneous symmetry breaking for chirals scalar superfields journal September 1975
The role of CP violating scatterings in baryogenesis—case study of the neutron portal journal November 2014
Statistics of M theory vacua journal June 2005
Gaugino portal baryogenesis journal June 2019
Moduli induced cogenesis of baryon asymmetry and dark matter journal May 2016
Two U(1)'s and ϵ charge shifts journal January 1986
Mechanisms for cosmological baryon production journal November 1979
SPheno, a program for calculating supersymmetric spectra, SUSY particle decays and SUSY particle production at e+e− colliders journal June 2003
Emergence of spontaneously broken supersymmetry on an anti-D3-brane in KKLT dS vacua journal December 2014
Low Energy Supersymmetry from the Heterotic String Landscape journal May 2007
Inflation, baryogenesis, and gravitino dark matter at ultralow reheat temperatures journal November 2009
Wino cold dark matter from anomaly mediated SUSY breaking journal March 2000
Unified origin of baryons and dark matter text January 2008
Inflation, baryogenesis and gravitino dark matter at ultra low reheat temperatures text January 2009
Baryogenesis and Late-Decaying Moduli text January 2010
SPheno 3.1: extensions including flavour, CP-phases and models beyond the MSSM text January 2011
The heterotic string yields natural supersymmetry text January 2012
Dark Radiation in LARGE Volume Models text January 2012
Moduli-Induced Axion Problem text January 2013
Moduli-induced Baryogenesis text January 2013
Emergence of Spontaneously Broken Supersymmetry on an Anti-D3-Brane in KKLT dS Vacua text January 2014
Gravitino Dark Matter and low-scale Baryogenesis text January 2015
Bounds on very low reheating scenarios after Planck text January 2015
Categorisation and Detection of Dark Matter Candidates from String/M-theory Hidden Sectors text January 2017
Deriving the Inflaton in Compactified M-theory with a De Sitter Vacuum text January 2019
SPheno, a program for calculating supersymmetric spectra, SUSY particle decays and SUSY particle production at e+ e- colliders text January 2003
Phenomenological constraints on broken R parity symmetry in supersymmetry models text January 2004
CP-odd Phase Correlations and Electric Dipole Moments text January 2005
SUSY Phenomenology of KKLT Flux Compactifications text January 2005
Moduli-Induced Gravitino Problem text January 2006
Soft supersymmetry-breaking terms from supergravity and superstring models text January 1997
Hierarchies from Fluxes in String Compactifications text January 2001
A Note on Fluxes and Superpotentials in M-theory Compactifications on Manifolds of G_2 Holonomy text January 2002
Dilaton Destabilization at High Temperature text January 2004
Statistics of M theory Vacua text January 2005
Soft Supersymmetry Breaking in KKLT Flux Compactification text January 2005
De Sitter Vacua from Matter Superpotentials text January 2006

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