Possibility of 8B solar neutrino detection via 19F inverse beta-decay reactions
| Autor: | G. V. Domogatsky, V.I. Gurentsov, V.I. Cherehovsky, S.P. Mikheyev, I. R. Barabanov, I.V. Orekhov, G. T. Zatsepin, V.G. Ryasny, A.B. Gurski |
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| Rok vydání: | 1995 |
| Předmět: |
Physics
Particle physics Physics::Instrumentation and Detectors Astrophysics::High Energy Astrophysical Phenomena Solar neutrino Detector General Physics and Astronomy Solar neutrino problem Nuclear physics Neutrino detector Inverse beta decay Measurements of neutrino speed High Energy Physics::Experiment Neutrino Electron neutrino |
| Zdroj: | Physics Letters A. 205:9-13 |
| ISSN: | 0375-9601 |
| Popis: | A method to detect 8B solar neutrinos is proposed using the charge current reaction νe19F with a hexafluorobenzene scintillation detector. The main advantage of the detector is the possibility of identifying neutrino events by a delayed coincidence with the β+ decay of 19Ne ( T 1 2 = 17 s ). Because of this the detector is potentially sensitive to neutrinos with an energy as low as 5 MeV. An additional advantage of the detector is the ability to select unambiguously the electron neutrino component of the burst from a stellar gravitational collapse. |
| Databáze: | OpenAIRE |
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