Results 81 to 90 of about 46,883 (245)

The Cosmic Stellar Birth and Death Rates

, 2006
The cosmic stellar birth rate can be measured by standard astronomical techniques. It can also be probed via the cosmic stellar death rate, though until recently, this was much less precise.
Ahn, Ando, Ando, Beacom, Bionta, Bisnovatyi-Kogan, Clayton, Fukugita, Hirata, Hopkins, John F. Beacom, Krauss, Malek, Milne, Mirizzi, Schiminovich, Strigari, Strigari, Watanabe, Woosley, Yoshida, Zhang, Zhang   +22 more
core   +2 more sources

The Influence of the Nuclear Shadowing Effect on Astrophysical Neutrino Flux

The 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, H. Y. Yang, Y. G. Zheng, C. Y. Yang   +3 more
doaj   +1 more source

The IceCube Realtime Alert System [PDF]

, 2017
Although high-energy astrophysical neutrinos were discovered in 2013, their origin is still unknown. Aiming for the identification of an electromagnetic counterpart of a rapidly fading source, we have implemented a realtime analysis framework for the ...
Andeen, Karen, IceCube Collaboration
core   +1 more source

A Multiwavelength View of the Multimessenger Sources NGC 1068 and PKS 1502+106

The Astrophysical Journal
Multimessenger astronomy offers a powerful approach to studying high-energy radiative processes in astrophysical sources. A notable example was seen in 2017, when the IceCube Neutrino Observatory detected a high-energy neutrino event that was found to ...
Abhishek Desai, Stefano Marchesi, Justin Vandenbroucke, Indrani Pal, Ke Fang, Dieter Hartmann, Regina Caputo, Marco Ajello, Jessie Thwaites, Kavic R Kumar, Sam Hori   +10 more
doaj   +1 more source

Acoustic Particle Detection with the ANTARES Detector

EURASIP Journal on Advances in Signal Processing, 2010
The (Antares Modules for Acoustic Detection Under the Sea) AMADEUS system within the (Astronomy with a Neutrino Telescope and Abyss environmental RESsearch) ANTARES neutrino telescope is designed to investigate detection techniques for acoustic signals ...
M. Neff, R. Lahmann, U. Katz, J. Hößl, G. Anton, K. Graf, C. Richardt   +6 more
doaj   +1 more source

Multi-messenger aspects of cosmic neutrinos*

EPJ 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

ANTARES and KM3NeT: The Latest Results of the Neutrino Telescopes in the Mediterranean

Universe, 2019
The measurement of cosmic neutrinos is a new and unique method to observe the Universe. Neutrinos are chargeless, weakly-interacting particles that can provide information about the interior of an astrophysical object for cosmological distances.
Matteo Sanguineti
doaj   +1 more source

Massive Neutrinos and Ultraviolet Astronomy [PDF]

, 1983
D. W. Sciama
openalex   +1 more source

High energy neutrino astronomy

Nuclear 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

Physics: Invest in neutrino astronomy [PDF]

Nature, 2016
Spencer Klein calls for bigger telescope arrays to catch particles from the most energetic places in the Universe.
openaire   +2 more sources