Cosmological Lithium Solution from Discrete Gauged 
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>B</mml:mi><mml:mtext>−</mml:mtext><mml:mi>L</mml:mi></mml:mrow></mml:math>

Koren, Seth

doi:10.1103/physrevlett.131.091003

Phys. Rev. Lett.

2023

DOI: 10.1103/physrevlett.131.091003

|View full text |Cite

Cosmological Lithium Solution from Discrete Gauged B−L

Seth Koren

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 208 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Neutrino Masses from Generalized Symmetry Breaking

Córdova,

Hong,

Koren

et al. 2024

Phys. Rev. X

View full text Add to dashboard Cite

We explore generalized global symmetries in theories of physics beyond the standard model. Theories of Z′ bosons generically contain “noninvertible” chiral symmetries, whose presence indicates a natural paradigm to break this symmetry by an exponentially small amount in an ultraviolet completion. For example, in models of gauged lepton family difference such as the phenomenologically well motivated U(1)Lμ−Lτ, there is a noninvertible lepton number symmetry which protects neutrino masses. We embed these theories in gauged non-Abelian horizontal lepton symmetries, e.g., U(1)Lμ−Lτ⊂SU(3)H, where the generalized symmetries are broken nonperturbatively by the existence of lepton family magnetic monopoles. In such theories, either Majorana or Dirac neutrino masses may be generated through quantum gauge theory effects from the charged lepton Yukawas, e.g., yν∼yτexp(−Sinst). These theories require no bevy of new fields nor additional global symmetries but are instead simple, natural, and predictive: The discovery of a lepton family Z′ at low energies will reveal the scale at which Lμ−Lτ emerges from a larger gauge symmetry. Published by the American Physical Society 2024

show abstract

Neutrino Masses from Generalized Symmetry Breaking

Córdova,

Hong,

Koren

et al. 2024

Phys. Rev. X

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Cosmological Lithium Solution from Discrete Gauged B−L

Cited by 1 publication

References 208 publications

Neutrino Masses from Generalized Symmetry Breaking

Neutrino Masses from Generalized Symmetry Breaking

Contact Info

Product

Resources

About