Results 141 to 150 of about 1,043,794 (288)

Three-Flavor Oscillations with Accelerator Neutrino Beams

Universe, 2020
The three-flavor neutrino oscillation paradigm is well established in particle physics thanks to the crucial contribution of accelerator neutrino beam experiments.
Mauro Mezzetto, Francesco Terranova
doaj   +1 more source

NEUTRINO PHYSICS IN 2020 [PDF]

Particle Physics at the Year of Centenary of Bruno Pontecorvo, 2015
Many talks at the 16th Lomonosov Conference, dedicated to Bruno Pontecorvo, detail the remarkable progress in neutrino physics over the last two decades. In this paper, I give an opinionated, and therefore likely inaccurate, review of the future, with some opinions on how both the physics situation and future facilities will develop, focusing on the ...
openaire   +3 more sources

Multi‐Source Forecast of Solar Cycle Flare Activity Using the Novel Informer‐Based Models

Space Weather, Volume 23, Issue 4, April 2025.
Abstract Solar flares, the significant indicators of solar activity, have an impact on Earth's satellites and communication systems. Accurate prediction of solar flare events is crucial for mitigating these effects. In this work, we use multiple data sources, including Geostationary Operational Environmental Satellites soft X‐ray flare flux and the ...
Jie Cao, Tingting Xu, Linhua Deng, Miao Wan, Xinhua Zhao, Yang Peng, Xueliang Zhou, Wenhua Wang, Lidong Huang, Wencheng Wang, Lei Yang, Weihong Zhou   +11 more
wiley   +1 more source

Beta-beams

, 2008
Beta-beams is a new concept for the production of intense and pure neutrino beams. It is at the basis of a proposed neutrino facility, whose main goal is to explore the possible existence of CP violation in the lepton sector.
Volpe, C.
core   +1 more source

Energetic Compact Strokes as the Major Source of Downward Terrestrial Gamma‐Ray Flashes in Winter Thunderstorms

Geophysical Research Letters, Volume 52, Issue 6, 28 March 2025.
Abstract Terrestrial gamma‐ray flashes (TGFs) are short bursts of intense gamma radiation associated with lightning discharges. Although thousands of TGFs have been observed from space, TGFs detected at ground level, known as downward TGFs, are still very limited, and their relationship with lightning discharge processes remains elusive. Here we report
Ting Wu, David M. Smith, Yuuki Wada, Kazuhiro Nakazawa, Manari Oguchi, Masashi Kamogawa, Tomoyuki Suzuki, Qingliu Yang, Daohong Wang   +8 more
wiley   +1 more source

The physics case for neutrino–neutrino collisions

Journal of Physics G: Nuclear and Particle Physics
Abstract Addressing the mass origin and properties of neutrinos is of strong interest to particle physics, baryogenesis and cosmology. Popular explanations involve physics beyond the standard model, for example, the dimension-5 Weinberg operator or heavy Majorana neutrinos arising from ‘seesaw’ models.
Sitian Qian, Tianyi Yang, Sen Deng, Jie Xiao, Leyun Gao, Andrew Michael Levin, Qiang Li, Meng Lu, Zhengyun You   +8 more
openaire   +2 more sources

Neutrino amplitude decomposition, S matrix rephasing invariance, and reparametrization symmetry

Journal of High Energy Physics
The S matrix rephasing invariance is one of the fundamental principles of quantum mechanics that originates in its probabilistic interpretation. For a given S matrix which describes neutrino oscillation, one can define the two different rephased ...
Hisakazu Minakata
doaj   +1 more source

Neutrinos and rare isotopes

, 2013
The close connection between neutrino physics and the physics explored at rare isotope facilities is explored. The duality between the Hamiltonian describing the self-interacting neutrino gas near the proto-neutron star in a core-collapse supernova and ...
Balantekin, A. B.
core   +1 more source

Future neutrino physics with Hyper-Kamiokande [PDF]

EPJ Web of Conferences
Hyper-Kamiokande, the next-generation neutrino observatory in Japan, evolves from its predecessors, Kamiokande, Super-Kamiokande and T2K, with a significant upgrade to a 258-kton water Cherenkov detector equipped with 20,000 PMTs.
Jesús-Valls César
doaj   +1 more source

Theoretical Prospects of Neutrinoless Double Beta Decay

, 2005
The compelling experimental evidences for oscillations of solar and atmospheric neutrinos imply the existence of 3-neutrino mixing in vacuum. We briefly review the phenomenology of 3-neutrino mixing, and the current data on the 3-neutrino mixing ...
Aalseth C, Akhmedov, Aliu E [K2K Collaboration], Bahcall J N, Bandyopadhyay A, Bandyopadhyay A, Bandyopadhyay A, Barabash A, Bilenky S M, Blondel A, Cattadori C, Chizhov M V, Conrad J, Czakon M, Elliot S R, Ermilova V K, Fermi E, Fiorini E, Krastev P I, Lindner M, Maltoni M, McDonald A, Mikheev S P, Mohapatra R, Palomares-Ruiz S, Pascoli S, Pascoli S, Perrin F, Petcov S T, Petcov S T, Petcov S T, Pontecorvo B, Pontecorvo B, Pontecorvo B, Pontecorvo B, Ramond P, S T Petcov, Sorel M, Suzuki A, Suzuki Y, Tegmark M, Vissani F, Weinheimer C, Yanagida T   +43 more
core   +1 more source