Results 51 to 60 of about 457,852 (205)

Probing generalized neutrino interactions with the DUNE Near Detector

Journal of High Energy Physics, 2023
We explore the prospects of constraining general non standard interactions involving light mediators through elastic neutrino-electron scattering events at the DUNE Near Detector (ND).
P. Melas, D. K. Papoulias, N. Saoulidou
doaj   +1 more source

Simulation of a Three‐Nucleons System Transition on Quantum Circuits

Advanced Quantum Technologies, Volume 8, Issue 5, May 2025.
A general procedure is presented to calculate the transition probability for two nuclear states and a transition operator. The ground state is approximated through the variational quantum eigensolver and the first excited one using more sophisticated variational algorithms.
Luca Nigro, Carlo Barbieri, Enrico Prati
wiley   +1 more source

Dark Matter Disc Enhanced Neutrino Fluxes from the Sun and Earth [PDF]

, 2009
As disc galaxies form in a hierarchical cosmology, massive merging satellites are preferentially dragged towards the disc plane. The material accreted from these satellites forms a dark matter disc that contributes 0.25 - 1.5 times the non-rotating halo ...
Abbasi, Achterberg, Annika H.G. Peter, Bergström, Bruch, Cheng, Damour, Desai, DeYoung, Ellis, Freese, George Lake, Gondolo, Goodman, Gould, Gould, Gould, Griest, Gunn, Hooper, Jungman, Justin Read, Komatsu, Krauss, Kuhlen, Lake, Lake, Laura Baudis, Lee, Lundberg, Perryman, Peter, Peter, Read, Read, Ruiz de Austri, Silk, Silk, Spergel, Springel, Steinmetz, Strigari, Tobias Bruch, Vogelsberger, Zemp   +44 more
core   +2 more sources

Momentum dependent flavor radiative corrections to the coherent elastic neutrino-nucleus scattering for the neutrino charge-radius determination

Journal of High Energy Physics
Despite being neutral particles, neutrinos can have a non-zero charge radius, which represents the only non-null neutrino electromagnetic property in the standard model theory.
M. Atzori Corona, M. Cadeddu, N. Cargioli, F. Dordei, C. Giunti   +4 more
doaj   +1 more source

Neutrino oscillation bounds on quantum decoherence

Journal of High Energy Physics, 2023
We consider quantum-decoherence effects in neutrino oscillation data. Working in the open quantum system framework we adopt a phenomenological approach that allows to parameterize the energy dependence of the decoherence effects.
Valentina De Romeri, Carlo Giunti, Thomas Stuttard, Christoph A. Ternes   +3 more
doaj   +1 more source

An Algebraic Roadmap of Particle Theories

Annalen der Physik, Volume 537, Issue 4, April 2025.
The SO(10) grand unified theory, the Georgi–Glashow SU(5) grand unified theory, the Pati–Salam model, the Left–Right Symmetric model, and the Standard model have been studied extensively since the 1970s. Recasting these models in a division algebraic language elucidates how they are each in fact connected.
Nichol Furey
wiley   +1 more source

How broad is a neutrino?

Journal of High Energy Physics, 2023
Canonical neutrino oscillations arise due to the propagation of three mass eigenstates from production to detection. We aspire to capture, in one simple framework, a broad range of new physics effects on neutrino propagation beyond this canonical picture
Hannah Banks, Kevin J. Kelly, Matthew McCullough   +2 more
doaj   +1 more source

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

Flavor ratios of extragalactical neutrinos and neutrino shortcuts in extra dimensions

, 2015
The recent measurement of high energy extragalactic neutrinos by the IceCube Collaboration has opened a new window to probe non-standard neutrino properties. Among other effects, sterile neutrino altered dispersion relations (ADRs) due to shortcuts in an
Aeikens, Elke, Pakvasa, Sandip, Päs, Heinrich, Sicking, Philipp   +3 more
core   +1 more source

General RG Equations for Physical Neutrino Parameters and their Phenomenological Implications [PDF]

, 1999
The neutral leptonic sector of the Standard Model presumably consists of three neutrinos with non-zero Majorana masses with properties further determined by three mixing angles and three CP-violating phases.
Casas, J A, Espinosa, J R, Ibarra, Alejandro, Navarro, I   +3 more
core   +2 more sources