| Title: | Search for UHE neutrinos – in coincidence with LIGO GW150914 event – with the Pierre Auger Observatory |
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| Authors: | Yang, Lili (Author) |
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| Files: | This document has no files. This document may have a phisical copy in the library of the organization, check the status via COBISS.  |
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| Language: | English |
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| Work type: | Not categorized (r6) |
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| Tipology: | 1.12 - Published Scientific Conference Contribution Abstract |
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| Organization: | UNG - University of Nova Gorica |
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| Abstract: | The first gravitational wave transient GW150914 was observed by Advanced LIGO on September 14th, 2015 at 09:50:45 Universal Time. In addition to follow-up electromagnetic observations, the detection of neutrinos will probe deeply and more on the nature of astrophysical sources, especially in the ultra-high energy regime. Neutrinos in the EeV energy range were searched in data collected at the surface detector of the Pierre Auger Observatory within ± 500 s and 1 day after the GW150914 event. No neutrino candidates were found. Based on this non-observation, we derive the first and only one neutrino fluence upper limit at EeV energies for this event at 90% CL, and report constraints on existence of accretion disk around mergers. |
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| Keywords: | gravitational waves, neutrinos, black hole physics |
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| Year of publishing: | 2016 |
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| COBISS_ID: | 4595451 |
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| URN: | URN:SI:UNG:REP:ABZSLHNI |
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| Views: | 4251 |
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| Downloads: | 0 |
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