Results 71 to 80 of about 243,227 (257)

Monitoring Fracture Hydromechanical Evolution in the Lab and Field Using Unsupervised Metric Learning

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 3, September 2025.
Abstract Fractures evolve in time through thermal‐hydraulic‐mechanical‐chemical (THMC) processes that alter their long‐range hydraulic transport properties and modify subsurface behavior and activities. The location of subsurface fractures makes it necessary to use remote sensing techniques such as passive or active seismic monitoring for fracture ...
David D. Nolte, Laura J. Pyrak‐Nolte, Chet Hopp   +2 more
wiley   +1 more source

Supernova Neutrino-Nucleus Physics and the r-process

, 2004
This talk reviews three inputs important to neutrino-induced nucleosynthesis in a supernova: 1) "standard" properties of the supernova neutrino flux, 2) effects of phenomena like neutrino oscillations on that flux, and 3) nuclear structure issues in ...
Haxton, W. C.
core   +1 more source

On neutrino-mediated potentials in a neutrino background

Journal of High Energy Physics, 2023
Abstract The exchange of a pair of neutrinos with Standard Model weak interactions generates a long-range force between fermions. The associated potential is extremely feeble, ∝ $$ {G}_F^2/{r}^5 $$ G F 2 /
Blas, Diego, Esteban, Ivan, Gonzalez-Garcia, M., Salvado, Jordi   +3 more
openaire   +3 more sources

Magnetic Precursor to the Structural Phase Transition in V2O3

Advanced Electronic Materials, Volume 11, Issue 12, August 6, 2025.
V₂O₃, a model Mott insulator, undergoes a metal‐insulator transition linked to structural and magnetic transitions, though the underlying mechanism remains unclear. Through muon‐spin rotation and X‐ray diffraction on strain‐engineered thin films, a magnetic precursor to the structural transition is identified, emphasizing the key role of magnetism in ...
Chubin Huang, Abhishek Rakshit, Gianluca Janka, Zaher Salman, Andreas Suter, Thomas Prokscha, Benjamin A. Frandsen, Yoav Kalcheim   +7 more
wiley   +1 more source

Neutrino mass matrix with U(2) flavor symmetry and neutrino oscillations

, 1997
The three neutrino mass matrices in the $SU(5)\times U(2)$ model are studied focusing on the neutrino oscillation experiments. The atmospheric neutrino anomaly could be explained by the large $\nu_{\mu} - \nu_{\tau}$ oscillation.
A. Pomarol, B. Achkar, C. Athanassopoulos, C. Athanassopoulos, C. Athanassopoulos, C. D. Carone, G. Fiorentini, J. E. Hill, K. Winter, L. Borodovsky, L. Wolfenstein, L. Wolfenstein, M. Dine, Morimitsu Tanimoto, N. Hata, P. H. Frampton, P. H. Frampton, P. I. Krastev, P. I. Krastev, P. Pouliot, R. Barbieri, R. Barbieri, R. Barbieri, R. M. Barnett, S. Ahlen, S. P. Mikheyev, S. Wojcicki, W. W. M. Allison, Y. Fukuda   +28 more
core   +1 more source

Status of global fits to neutrino oscillations [PDF]

, 2004
We review the present status of global analyses of neutrino oscillations, taking into account the most recent neutrino data including the latest KamLAND and K2K updates presented at Neutrino2004, as well as state-of-the-art solar and atmospheric neutrino
Abdurashitov J N, Ahmed S N, Akhmedov E K, Akhmedov E K, Ashie Y, Bahcall J N, Balantekin A B, Barenboim G Borissov L Lykken J, Barger V, Barger V D, Barr G, Bellotti E Gavrin V, Bilenky S M, Bilenky S M, Blennow M, BooNE Collaboration Zimmerman E D, Burgess C P, Caldwell D O, Cattadori C M, Christensen-Dalsgaard J, Derbin A V, Fogli G L, Fogli G L, Fogli G L, G Gratta, Gell-Mann M Ramond P Slansky R, Giunti C, Gonzalez-Garcia M C, Gonzalez-Garcia M C, Gonzalez-Garcia M C, Gonzalez-Garcia M C Pena-Garay C, González-García M C, Goodman M, Grifols J A, Hagiwara K, Hayato Y, Hirsch M, Honda M Kajita T Kasahara K Midorikawa S, Huber P Lindner M Rolinec M Schwetz T Winter W, Huber P Schwetz T, José W F Valle, Kameda J, KamLAND Collaboration Araki T, Kutvitskii V A, Lim C-S, Maltoni M, Maltoni M, Maltoni M, Maltoni M, Mariam Tórtola, McDonald A, Michele Maltoni, Mikheev S P, Mohapatra R N, Mohapatra R N, Nakaya T, Nunokawa H, Nunokawa H, Paes H, Pakvasa S, Schechter J, Schechter J, Schechter J, Schechter J, Schechter J, Schwetz T, Smy M B, Sorel M Conrad J M Shaevitz M, TEXONO Collaboration Li H B, Thomas Schwetz, Wolfenstein L, Yanagida T, Yanagisawa C   +72 more
core   +2 more sources

Reactor neutrinos [PDF]

Comptes Rendus. Physique, 2005
We review the status and the results of reactor neutrino experiments, that toe the cutting edge of neutrino research. Short baseline experiments have provided the measurement of the reactor neutrino spectrum, and are still searching for important phenomena such as the neutrino magnetic moment.
Lasserre, T., Sobel, H. W.
openaire   +5 more sources

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   +2 more sources

Three-generation neutrino mixing and LSND dark matter neutrinos [PDF]

, 1996
The reported signal at the LSND experiment, when interpreted as neutrino mixing with $\delta m^2 = 6 \;\rm{eV}^2$, provides evidence for neutrinos with a cosmologically significant mass.
Adeva, Athanassopoulos, Athanassopoulos, Berezhianai, Bilenky, Bilenky, Buskulic, Caldwell, Cardall, Cardall, Casper, Chen, Christian Y. Cardall, Chun, Enqvist, Fogli, Fogli, Fogli, Foot, Fukuda, Fuller, George M. Fuller, Kitamura, Krastev, Krastev, Krastev, Kwong, Lee, Ma, Ma, Michael, Montanet, Primack, Qian, Qian, Qian, Saltzberg, Shi, Totsuka, Yasuda   +39 more
core   +3 more sources

Radio Detection of UHE Cosmic Rays and Neutrinos off the Moon with Two 30 m Telescopes

Universe
Due to the Askaryan effect, radio emissions will be produced when ultra-high-energy (UHE) cosmic rays and neutrinos impact the lunar regolith. Many experiments have been proposed and performed to detect such radio emissions from the lunar regolith ...
Linjie Chen, Jianli Zhang, Lihong Geng, Lingmei Cheng   +3 more
doaj   +1 more source