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Cosmological gamma ray bursts are very likely powerful sources of high energy neutrinos and gravitational waves. The aim of this paper is to review and update the current predictions about the intensity of emission in this two forms to be…

天体物理学 · 物理学 2007-05-23 Giulio Auriemma

A measurement of the big bang relic neutrinos would open a new window to the early universe. We review various possibilities to detect this cosmic neutrino background and substantiate the assertion that -- apart from the rather indirect…

高能物理 - 唯象学 · 物理学 2017-08-23 A. Ringwald

Ongoing experimental efforts to detect cosmic sources of high energy neutrinos are guided by the expectation that astrophysical accelerators of cosmic ray protons would also generate neutrinos through interactions with ambient matter and/or…

天体物理学 · 物理学 2014-10-13 Luis A. Anchordoqui , Dan Hooper , Subir Sarkar , Andrew M. Taylor

A sub-component of dark matter with a short collision length compared to a planetary size leads to efficient accumulation of dark matter in astrophysical bodies. We analyze possible neutrino signals from the annihilation of such dark matter…

高能物理 - 唯象学 · 物理学 2024-01-15 Maxim Pospelov , Anupam Ray

MACRO experiment operated in the Gran Sasso underground laboratory. Neutrino events collected by this detector are used in order to study the atmospheric neutrino flux. Different measurements in different energy samples are in full…

高能物理 - 实验 · 物理学 2007-05-23 P. Bernardini

Reactor neutrinos have played a key role in understanding neutrino physics since their discovery. The so-called reactor-anti-neutrino-anomaly RAA, a ~6.5 $\%$ deficit of the mean observed neutrino flux compared to the prediction appeared…

高能物理 - 实验 · 物理学 2020-03-02 Ilham El Atmani

There are profound connections between neutrino physics and nuclear experiments. Exceptionally precise measurements of single and double beta-decay spectra illuminate the scale and nature of neutrino mass and may finally answer the question…

核实验 · 物理学 2024-01-26 D. S. Parno , A. W. P. Poon , V. Singh

The proposed 50 kt Iron Calorimeter (ICAL) detector at the India-based Neutrino Observatory (INO) aims to detect atmospheric muon neutrinos and antineutrinos separately in the multi-GeV range of energies and over a wide range of path…

高能物理 - 唯象学 · 物理学 2021-10-19 Anil Kumar , Sanjib Kumar Agarwalla

Observation of supernovae (SN) through their neutrino emission is a fundamental point to understand both SN dynamics and neutrino physical properties. JUNO is a 20kton liquid scintillator detector, under construction in Jiangmen, China. The…

高能天体物理现象 · 物理学 2019-10-09 C. Martellini , S. M. Mari , P. Montini , G. Settanta

Observing matter effects in atmospheric neutrinos travelling through the entire mantle and core of the Earth is a promising way of enhancing our understanding of Earth's density structure. In that context we study the prospects of Earth…

高能物理 - 唯象学 · 物理学 2023-09-25 Deepak Raikwal , Sandhya Choubey

The symmetry between quarks and leptons suggests that neutrinos should have mass. As embodied in the grand unified theory SO(10) this yields masses that can only be detected by neutrino oscillations. Such oscillations could be very…

高能物理 - 唯象学 · 物理学 2008-11-26 Lincoln Wolfenstein

The electronic density in the Sun's inner core is inferred from the 8B, 7Be and pep neutrino flux measurements of the Super-Kamiokande, SNO and Borexino experiments. We have developed a new method in which we use the KamLAND detector…

太阳与恒星天体物理 · 物理学 2013-10-01 Ilídio Lopes

We study the possibility to perform neutrino oscillation tomography and to determine the neutrino mass hierarchy in kilometer-scale ice Cerenkov detectors by means of the theta13-driven matter effects which occur during the propagation of…

高能物理 - 唯象学 · 物理学 2012-12-12 Sanjib Kumar Agarwalla , Tracey Li , Olga Mena , Sergio Palomares-Ruiz

I discuss the feasibility of a conceptual space-based neutrino detector that utilizes the Ice Giants as Targets for Galactic Neutrinos. The purpose of this research stems from the concept of wanting to find a new method of observing the…

高能天体物理现象 · 物理学 2022-10-13 Trent English , Nick Solomey

Future large liquid-scintillator (LS) detectors are competitive with and complementary to the water-Cherenkov detectors on the searches for diffuse supernova neutrino background and nucleon decay. In a companion paper, we have performed a…

高能物理 - 实验 · 物理学 2021-03-17 Jie Cheng , Yu-Feng Li , Hao-Qi Lu , Liang-Jian Wen

Cosmic ray interactions in the solar atmosphere yield a flux of electron and muon neutrinos with energies greater than 10 GeV. We discuss the influence of neutrino oscillations on the event rates in water-based Cerenkov detectors due to…

天体物理学 · 物理学 2011-05-23 Christian Hettlage , Karl Mannheim , John G. Learned

For over 40 years, physicists have considered possible uses for neutrino detectors in nuclear nonproliferation, arms control, and fissile materials security. Neutrinos are an attractive fission signature because they readily pass through…

The IceCube Neutrino Observatory has observed a sample of high purity, primarily atmospheric, muon neutrino events over 11 years from all directions below the horizon, spanning the energy range 500 GeV to 100 TeV. While this sample was…

高能天体物理现象 · 物理学 2025-07-21 Alex Wen

Evidences for neutrino oscillations coming from atmospheric and solar observations can be probed by terrestrial long baseline experiments. This requires accelerator beams or nuclear power plants. The current status of these searches as well…

高能物理 - 实验 · 物理学 2007-05-23 K. Zuber