Instant nonthermal leptogenesis

Abstract

We propose an economical model of nonthermal leptogenesis following inflation during ``instant'' preheating. The model involves only the inflaton field, the standard model Higgs, and the heavy ``right-handed'' neutrino.

9 pages, 3 figures, to be published in PRD

References in corpus (4)

• Measurement of Neutrino Oscillation with KamLAND: Evidence of Spectral Distortion
• New BBN limits on Physics Beyond the Standard Model from He4
• Observables sensitive to absolute neutrino masses: Constraints and correlations from world neutrino data
• Non-thermal Leptogenesis and a Prediction of Inflaton Mass in a Supersymmetric SO(10) Model

Cited by in corpus (7)

• Measurements of neutrino oscillation parameters from the T2K experiment using $3.6\times 10^{21}$ protons on target
• Tau Neutrinos in the Next Decade: from GeV to EeV
• Neutrino oscillations and Lorentz Invariance Violation in a Finslerian Geometrical model
• Supersymmetric Seesaw Inflation
• Reheating and Leptogenesis after Pati-Salam F-term Subcritical Hybrid Inflation
• Leptogenesis Scenarios via Non-Thermally Produced Right-handed Neutrino and Sneutrino in Supersymmetric Seesaw Model
• Leptogenesis after Inflation in a Pati-Salam Model