| 书目名称 | Neutrino Astrophysics with the ANTARES Telescope |
| 编辑 | Vladimir Kulikovskiy |
| 视频video | |
| 概述 | Nominated as an outstanding Ph.D. thesis by the University of Genoa, Italy.Presents an overview of modern high-energy neutrino astrophysics.Outlines the best neutrino flux limits for the Fermi bubble |
| 丛书名称 | Springer Theses |
| 图书封面 |  |
| 描述 | This thesis is devoted to ANTARES, the first underwater neutrino telescope in the Mediterranean sea. As the main scientific analysis, a search for high-energy neutrino emission from the region of the Fermi bubbles has been performed using data from the ANTARES detector. A method for the background estimation using off-zones has been developed specially for this measurement. A new likelihood for the limits calculation which treats both observations in the on-zone and in the off-zone in the similar way and also includes different systematic uncertainties has been constructed. The analysis of 2008–2011 ANTARES data yielded a 1.2 σ excess of events in the Fermi bubble regions, compatible with the no-signal hypothesis. For the optimistic case of no energy cutoff in the flux, the upper limit is within a factor of three of the prediction of the purely hadronic model based on the measured gamma-ray flux. The sensitivity improves as more data are accumulated (more than 65% gain in the sensitivity is expected once 2012–2016 data are added to the analysis). |
| 出版日期 | Book 2015 |
| 关键词 | ANTARES neutrino telescope; ANTARES off-zone; Fermi bubble regions; Geant4 simulation; High-energy neutr |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-319-20412-3 |
| isbn_softcover | 978-3-319-38715-4 |
| isbn_ebook | 978-3-319-20412-3Series ISSN 2190-5053 Series E-ISSN 2190-5061 |
| issn_series | 2190-5053 |
| copyright | The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl |
发表于 2025-3-21 19:29:56
