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Since the end of the 2005-2006 austral summer, the IceCube detector consists of an array of 9 strings, deployed between 1450 m and 2450 m of depth and containing 540 digital optical sensors and 16 IceTop surface stations with 64 sensors.…

Astrophysics · Physics 2019-08-14 Paolo Desiati

The IceCube Neutrino Observatory is a multi-component detector at the South Pole which detects high-energy particles emerging from astrophysical events. These particles provide us with insights into the fundamental properties and behaviour…

High Energy Astrophysical Phenomena · Physics 2021-07-21 Paras Koundal , Matthias Plum , Julian Saffer

We discuss design considerations and simulation results for IceRay, a proposed large-scale ultra-high energy (UHE) neutrino detector at the South Pole. The array is designed to detect the coherent Askaryan radio emission from UHE neutrino…

The success of the AMANDA neutrino telescope has shown that the ice sheet at the geographical South Pole is a suitable medium for optical Cherenkov detection of high energy neutrino interactions. Several thousands of atmospheric neutrinos…

Astrophysics · Physics 2019-08-14 Per Olof Hulth

With the solar and SN87 neutrino observations as proofs of concepts, the kilometer-scale neutrino experiment IceCube will scrutinize its data for new particle physics. In this paper we review the prospects for the realization of such a…

High Energy Physics - Phenomenology · Physics 2014-11-18 Luis Anchordoqui , Francis Halzen

The IceCube Neutrino Observatory will be upgraded in 2022/23. For this IceCube Upgrade and the planned enlarged detector IceCube-Gen2 new optical modules are under development. One of these optical modules, the Wavelength-shifting Optical…

Instrumentation and Methods for Astrophysics · Physics 2019-08-29 Jannes Brostean-Kaiser

The IceCube neutrino observatory, under construction at the South Pole, consists of three sub-detectors: a km-scale array of digital optical modules deployed deep in the ice, the AMANDA neutrino telescope and the surface array IceTop. We…

Astrophysics · Physics 2019-08-13 E. Resconi

In 2013 the IceCube collaboration announced the discovery of a cosmic neutrino flux up to PeV energies, validating neutrino astronomy as the next promising observational technique to explore the high-energy Universe. The neutrino community…

High Energy Physics - Experiment · Physics 2019-08-27 S. Toscano , P. Coppin , K. D. de Vries , N. van Eijndhoven , J. A. Aguilar

The recent association between IC-170922A and the blazar TXS0506+056 highlights the importance of real-time observations for identifying possible astrophysical neutrino sources. Thanks to its near-100\% duty cycle, 4$\pi$ steradian field of…

High Energy Astrophysical Phenomena · Physics 2019-09-13 Kevin Meagher , Alex Pizzuto , Justin Vandenbroucke

We show that the high-energy cosmic neutrinos seen by the IceCube Neutrino Observatory can be used to probe interactions between neutrinos and the dark sector that cannot be reached by current cosmological methods. The origin of the…

High Energy Physics - Phenomenology · Physics 2021-03-09 Carlos A. Argüelles , Ali Kheirandish , Aaron C. Vincent

The IceCube Neutrino Observatory at the South Pole is a multi-component particle detector consisting of the IceTop surface array and the deep in-ice IceCube array. The foreseen enhancement of the surface instrumentation will consist of…

Instrumentation and Methods for Astrophysics · Physics 2019-09-26 Agnieszka Leszczyńska , Matthias Plum

The IceCube Neutrino Observatory at the geographic South Pole has reached a number of milestones in the field of neutrino astrophysics. The achievements of IceCube include the discovery of a high-energy astrophysical neutrino flux, and the…

High Energy Astrophysical Phenomena · Physics 2019-08-27 Aya Ishihara

The IceCube Neutrino Observatory is a one-cubic-kilometer-sized neutrino telescope deployed deep in the Antarctic ice at the South Pole. One of IceCube's major goals is finding the origins of astrophysical high-energy neutrinos. In 2022,…

High Energy Astrophysical Phenomena · Physics 2023-08-25 Chiara Bellenghi , Martin Ha Minh , Tomas Kontrimas , Elena Manao , Rasmus Ørsøe , Martin Wolf

Kilometer-scale neutrino detectors such as IceCube are discovery instruments covering nuclear and particle physics, cosmology and astronomy. Examples of their multidisciplinary missions include the search for the particle nature of dark…

Astrophysics · Physics 2016-08-30 Francis Halzen

Dark matter is one of the main goals of neutrino astronomy. At present, there are two big neutrino telescopes based on the Cherenkov technique in ice and water: IceCube at the South Pole and ANTARES in the northern hemisphere. Both…

High Energy Astrophysical Phenomena · Physics 2013-07-10 Paolo Fermani

This is a brief report on the status of neutrino "astronomy" at a time when the kilometer-scale neutrino detector IceCube is approaching completion. We revisit the rationale for constructing gigantic neutrino detectors by transforming large…

High Energy Astrophysical Phenomena · Physics 2009-11-16 Francis Halzen

IceCube, a cubic-kilometer sized neutrino detector at the Geographic South Pole, has recently discovered a diffuse all-flavor flux of astrophysical neutrinos. However, the corresponding astrophysical sources have not yet been identified in…

High Energy Astrophysical Phenomena · Physics 2015-09-28 Michael Schimp , Martin Leuermann , Christopher Wiebusch

Kilometer-scale neutrino detectors such as IceCube are discovery instruments covering nuclear and particle physics, cosmology and astronomy. Examples of their multidisciplinary missions include the search for the particle nature of dark…

Astrophysics · Physics 2007-05-23 F. Halzen

Light propagation is investigated in the context of local anisotropic nonlinear dielectric media at rest with the dielectric coefficients $\epsilon^\mu{}_\nu = \epsilon^\mu{}_\nu (\vec{E},\vec{B})$ and constant $\mu$, in the limit of…

General Relativity and Quantum Cosmology · Physics 2008-11-26 V. A. De Lorenci , R. Klippert , D. H. Teodoro

Models for the source and propagation of cosmic rays are stressed by observations of cosmic rays with energies $E>10^{20}$ eV. A key discriminant between different models may be complementary observations of neutrinos with energies…

Astrophysics · Physics 2011-05-12 D. Seckel