@article{oai:kanazawa-u.repo.nii.ac.jp:00058343,
 author = {末松, 大二郎 and Suematsu, Daijiro},
 journal = {Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics},
 month = {Sep},
 note = {We propose a scenario for the generation of baryon number asymmetry based on the inflaton decay in a radiative neutrino mass model extended with singlet scalars. In this scenario, lepton number asymmetry is produced through the decay of non-thermal right-handed neutrinos caused from the inflaton decay. Since the amount of non-thermal right-handed neutrinos could be much larger than the thermal ones, the scenario could work without any resonance effect for rather low reheating temperature. Sufficient baryon number asymmetry can be generated for much lighter right-handed neutrinos compared with the Davidson–Ibarra bound. © 2016 The Author(s), 金沢大学理工研究域数物科学系},
 pages = {538--543},
 title = {Leptogenesis in a neutrino mass model coupled with inflaton},
 volume = {760},
 year = {2016}
}