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Complex Spinors and Unified Theories
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Complex Spinors and Unified Theories
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In this paper delivered by Murray Gell-Mann at the Stony Brook Supergravity Workshop in 1979, several paths to unification are discussed, from N=8 supergravity to $SU_5$, $SO_{10}$, and $E_6$. Generalizations of $SO_{10}$ to spinor representations of larger groups are introduced. A natural mechanism for generating tiny neutrino masses is proposed in the context of $SO_{10}$, and finally, focus on $SU_3$ rather than $SU_2$ or $SO_3$ family symmetries is noted.
Forward citations
Cited by 60 Pith papers
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Quantum spin correlations in $Z^\prime$-mediated $t\bar{t}$ production at future lepton colliders
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Dark matter in composite Higgs models with a scotogenic EFT
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Minimal Majoron Dark Matter from a Discrete $Z_N$ Gauge Symmetry
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One-loop proton decay from Peccei-Quinn symmetry
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Forward Searches for Heavy Neutrinos and $Z'$ Bosons at FCC-hh
Projections indicate the FPF at FCC-hh can extend reach for light long-lived heavy neutrinos and Z' bosons in chiral U(1) models beyond existing experiments via meson decays and bremsstrahlung.
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Electron-muon colliders at high energies to discover heavy sterile neutrinos
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Search for heavy Majorana neutrinos at muon-proton colliders via lepton-number-violating signals
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Gauged Flavour for Asymmetric Dark Matter
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The Majoron Cosmological Window: Dark Matter and Thermal Leptogenesis
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