Perturbing neutrino oscillations around the solar resonance

• Published in: Progress of theoretical and experimental physics Vol. 2019; no. 7
• Main Authors: Martinez-Soler, Ivan, Minakata, Hisakazu
• Format: Journal Article
• Language: English
• Published: Oxford Oxford University Press 01.07.2019; Physical Society of Japan
• Subjects: Neutrinos; PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; B54; C32; C43; B52

Abstract Atmospheric neutrinos at low energies, $E \lesssim 500$ MeV, are known to be a rich source of information on lepton mixing parameters. We formulate a simple perturbative framework to elucidate the characteristic features of neutrino oscillation at around the solar-scale enhancement due to t...