Results 71 to 80 of about 811 (178)

Multi-messenger aspects of cosmic neutrinos*

open access: yesEPJ Web of Conferences, 2016
The recent observation of TeV-PeV neutrinos by IceCube has opened a new window to the high-energy Universe. I will discuss this signal in the context of multi-messenger astronomy.
Ahlers Markus
doaj   +1 more source

The Influence of the Nuclear Shadowing Effect on Astrophysical Neutrino Flux

open access: yesThe Astrophysical Journal
The production of neutrinos from ultrahigh-energy cosmic rays (UHECRs) is modulated by nuclear shadowing effects that are often overlooked in theoretical models.
Z. Y. Liu   +3 more
doaj   +1 more source

The Era of Kilometer-Scale Neutrino Detectors

open access: yesAdvances in High Energy Physics, 2013
Neutrino astronomy beyond the Sun was first imagined in the late 1950s; by the 1970s, it was realized that kilometer-scale neutrino detectors were required.
Francis Halzen, Uli Katz
doaj   +1 more source

Neutrino Constraints on Black Hole Formation in M31

open access: yesThe Open Journal of Astrophysics
We investigate neutrino signals associated with black hole formation resulting from the gravitational collapse of massive stars, motivated by the candidate failed supernova M31-2014-DS1 in the Andromeda Galaxy (M31).
Yudai Suwa   +11 more
doaj   +1 more source

KM3NeT Online Multi-Messenger Results [PDF]

open access: yesEPJ Web of Conferences
KM3NeT is a Cherenkov-light based neutrino telescope located in the Mediterranean Sea, comprising two detectors ARCA (Sicily, It) and ORCA (Var, Fr).
Carenini F.   +21 more
doaj   +1 more source

High-energy Neutrino Source Cross-correlations with Nearest-neighbor Distributions

open access: yesThe Astrophysical Journal
The astrophysical origins of the majority of the IceCube neutrinos remain unknown. Effectively characterizing the spatial distribution of the neutrino samples and associating the events with astrophysical source catalogs can be challenging given the ...
Zhuoyang Zhou   +3 more
doaj   +1 more source

Searches for Neutrinos in the Direction of Radio-bright Blazars with the ANTARES Telescope

open access: yesThe Astrophysical Journal
Active galaxies, especially blazars, are among the most promising extragalactic candidates for high-energy neutrino sources. To date, ANTARES searches included these objects and used GeV–TeV γ -ray flux to select blazars.
A. Albert   +163 more
doaj   +1 more source

Neutrino Astronomy at Lake Baikal

open access: yesPhysics of Atomic Nuclei
12 pages, 6 figures, to be published in Proceedings of the 7th International Conference on Particle Physics and Astrophysics (ICPPA-2024), 22-25 October ...
D. V. Zaborov   +65 more
openaire   +2 more sources

High energy neutrino astronomy

open access: yesNuclear Physics B - Proceedings Supplements, 2002
Abstract After a long period of development, high energy neutrino astrophysics is approaching a level of sensitivity which reaches below the upper bounds on extraterrestrial neutrino fluxes derived from observed fluxes of cosmics rays and gamma rays.
openaire   +3 more sources

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