0000000000144100

AUTHOR

Ningqiang Song

0000-0002-3590-2341

showing 2 related works from this author

Updated determination of the solar neutrino fluxes from solar neutrino data

2016

Journal of High Energy Physics 2016.3 (2016): 132 reproduced by permission of Scuola Internazionale Superiore di Studi Avanzati (SISSA)

Normalization (statistics)Particle physicsNuclear and High Energy PhysicsSolar and atmospheric neutrinosSolar neutrinoAstrophysics::High Energy Astrophysical PhenomenaBayesian probabilityPosterior probabilitySolar neutrinosFOS: Physical sciences7. Clean energy01 natural sciencesHigh Energy Physics - Experimentsymbols.namesakeHigh Energy Physics - Experiment (hep-ex)High Energy Physics - Phenomenology (hep-ph)Neutrins solars0103 physical sciencesAstrophysics::Solar and Stellar Astrophysics010306 general physicsNeutrino oscillationSolar and Stellar Astrophysics (astro-ph.SR)Physics010308 nuclear & particles physicsParticle physicsFísicaMarkov chain Monte CarloNeutrino physicsHigh Energy Physics - PhenomenologyDistribution functionAstrophysics - Solar and Stellar Astrophysics13. Climate actionPhysics::Space PhysicssymbolsAstrophysics::Earth and Planetary AstrophysicsNeutrinoFísica de partícules
researchProduct

Conditions for statistical determination of the neutrino mass spectrum in radiative emission of neutrino pairs in atoms

2016

The photon spectrum in macrocoherent atomic de-excitation via radiative emission of neutrino pairs (RENP) has been proposed as a sensitive probe of the neutrino mass spectrum, capable of competing with conventional neutrino experiments. In this paper we revisit this intriguing technique in order to quantify the requirements for statistical determination of some of the properties of the neutrino spectrum, in particular the neutrino mass scale and the mass ordering. Our results are sobering. We find that, even under ideal conditions, the determination of neutrino parameters needs experimental live times of the order of days to years for several laser frequencies, assuming a target of volume o…

Particle physicsPhotonNeutrino theory of lightPhysics::Instrumentation and DetectorsSolar neutrinoAstrophysics::High Energy Astrophysical PhenomenaFOS: Physical sciences01 natural sciences7. Clean energyHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)High Energy Physics - Phenomenology (hep-ph)0103 physical sciencesRadiative transferNeutrinsNeutrinos010306 general physicsNeutrino oscillationPhysicsPhotons010308 nuclear & particles physicsSolar neutrino problem3. Good healthFotonsHigh Energy Physics - PhenomenologyMeasurements of neutrino speedHigh Energy Physics::ExperimentNeutrino
researchProduct