Cosmic neutrino beams: Probes of lepton and quark substructure

1988 ◽  
Vol 38 (9) ◽  
pp. 2833-2840 ◽  
Author(s):  
G. Domokos ◽  
S. Kovesi-Domokos
Keyword(s):  
Cosmic Neutrino ◽  
Quark Substructure

Rare cosmic neutrino traced to star-shredding black hole

Science ◽  
2021 ◽  
Vol 371 (6532) ◽  
pp. 872-872
Author(s):  
Daniel Clery
Keyword(s):  
Black Hole ◽  
Cosmic Neutrino

scholarly journals SEARCH FOR NEUTRINO EMISSION FROM GAMMA-RAY SOURCES WITH THE ANTARES TELESCOPE

2012 ◽  
Vol 08 ◽  
pp. 307-310
Author(s):  
C. BIGONGIARI
Keyword(s):  
Gamma Ray ◽  
Neutrino Flux ◽  
Three Dimensional ◽  
Effective Area ◽  
High Energy ◽  
Neutrino Telescope ◽  
Neutrino Detector ◽  
Upper Limits ◽  
Cosmic Neutrino ◽  
Promising Source

ANTARES is the first undersea neutrino detector ever built and presently the neutrino telescope with the largest effective area operating in the Northern Hemisphere. A three-dimensional array of photomultiplier tubes detects the Cherenkov light induced by the muons produced in the interaction of high energy neutrinos with the matter surrounding the detector. The detection of astronomical neutrino sources is one of the main goals of ANTARES. The search for point-like neutrino sources with the ANTARES telescope is described and the preliminary results obtained with data collected from 2007 to 2010 are shown. No cosmic neutrino source has been observed and neutrino flux upper limits have been calculated for the most promising source candidates.

scholarly journals THE DARK-MATTER WORLD: ARE THERE DARK-MATTER GALAXIES?

2012 ◽  
Vol 10 ◽  
pp. 1-12
Author(s):  
W-Y. PAUCHY HWANG
Keyword(s):  
Dark Matter ◽  
Time Span ◽  
Neutrino Masses ◽  
Ordinary Matter ◽  
Cosmic Neutrino Background ◽  
Cosmic Neutrino ◽  
Neutrino Background

We attempt to answer whether neutrinos and antineutrinos, such as those in the cosmic neutrino background, would clusterize among themselves or even with other dark-matter particles, under certain time span, say 1 Gyr. With neutrino masses in place, the similarity with the ordinary matter increases and so is our confidence for neutrino clustering if time is long enough. In particular, the clusterings could happen with some seeds (cf. see the text for definition), the chance in the dark-matter world to form dark-matter galaxies increases. If the dark-matter galaxies would exist in a time span of 1 Gyr, then they might even dictate the formation of the ordinary galaxies (i.e. the dark-matter galaxies get formed first); thus, the implications for the structure of our Universe would be tremendous.

scholarly journals Measuring anisotropies in the cosmic neutrino background

2014 ◽  
Vol 90 (7) ◽  
Author(s):  
Mariangela Lisanti ◽  
Benjamin R. Safdi ◽  
Christopher G. Tully
Keyword(s):  
Cosmic Neutrino Background ◽  
Cosmic Neutrino ◽  
Neutrino Background

Cosmic Neutrino Radiation

Science ◽  
1960 ◽  
Vol 131 (3396) ◽  
pp. 299-300 ◽  
Author(s):  
G. Marx ◽  
N. Menyhard
Keyword(s):  
Neutrino Radiation ◽  
Cosmic Neutrino
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