Results 31 to 40 of about 86,406 (205)

Neutrino Opacity. II. Neutrino-Nucleon Interactions [PDF]

Physical Review, 1964
The contribution of neutrino-nucleon interactions to the neutrino opacity of matter is studied, special attention being paid to possible astrophysical applications such as supernova explosions. The results of recent accelerator experiments with high-energy neutrinos are used to show that nonresonant neutrino-nucleon scattering does not make a ...
Bahcall, John N., Frautschi, Steven C.
openaire   +2 more sources

Status of the solutions to neutrino anomalies based on non-standard neutrino interactions

, 2000
We review the status of the solutions to neutrino anomalies by flavor-changing as well as flavor-diagonal neutrino interactions. While it is difficult to explain the atmospheric neutrino data the solar neutrino data can be well accounted for by the ...
Aulakh, Bahcall, Bahcall, Barbieri, Barger, Becker-Szendy, Bergman, Bergmann, Bergmann, Bergmann, Ellis, Fogli, Fogli, Foot, Fornengo, Frampton, Fukugita, Geer, Geer, Gonzalez-Garcia, Gribov, Guzzo, Hall, Hiroshi Nunokawa, Johnson, Lipari, Mikheyev, Pisano, Ross, Roulet, Valle, Wolfenstein, Wolfenstein, Zwirner   +33 more
core   +1 more source

A radiatively induced neutrino mass model with hidden local U(1) and LFV processes ℓ i → ℓ j γ, μ → eZ′ and μe → ee

Journal of High Energy Physics, 2021
We investigate a model based on hidden U(1) X gauge symmetry in which neutrino mass is induced at one-loop level by effects of interactions among particles in hidden sector and the Standard Model leptons.
Takaaki Nomura, Hiroshi Okada, Yuichi Uesaka   +2 more
doaj   +1 more source

Flavor-dependent long-range neutrino interactions in DUNE & T2HK: alone they constrain, together they discover

Journal of High Energy Physics, 2023
Discovering new neutrino interactions would represent evidence of physics beyond the Standard Model. We focus on new flavor-dependent long-range neutrino interactions mediated by ultra-light mediators, with masses below 10 −10 eV, introduced by new ...
Masoom Singh, Mauricio Bustamante, Sanjib Kumar Agarwalla   +2 more
doaj   +1 more source

Radio Cherenkov signals from the Moon: neutrinos and cosmic rays

, 2011
Neutrino production of radio Cherenkov signals in the Moon is the object of radio telescope observations. Depending on the energy range and detection parameters, the dominant contribution to the neutrino signal may come from interactions of the neutrino ...
Abbasi, Abraham, Abraham, Ahmed, Alvarez-Muniz, Alvarez-Muniz, Anchordoqui, Antoniadis, Arkani-Hamed, Arkani-Hamed, Askaryan, Askaryan, Baret, Beresinsky, Berezinsky, Billoir, Connolly, Derrick, Dimopoulos, Dutta, Dutta, Emparan, Engel, Feng, Gandhi, Gandhi, Gayley, Giddings, Gluck, Gorham, Gorham, Gorham, Greisen, Halzen, Hankins, Hill, Hooper, Hussain, Ina Sarcevic, Jaeger, James, James, Jeong, Jeong, Khachatryan, Kotera, Kowalski, Kusenko, Mary Hall Reno, Myers, Nakamura, Olhoeft, Palomares-Ruiz, Protheroe, Reno, Scholten, Scholten, Scholten, ter Veen, Yoshida, Yu Seon Jeong, Zatsepin   +61 more
core   +1 more source

Confusing non-standard neutrino interactions with oscillations at a neutrino factory [PDF]

, 2002
Most neutrino mass theories contain non-standard interactions (NSI) of neutrinos which can be either non-universal (NU) or flavor-changing (FC). We study the impact of such interactions on the determination of neutrino mixing parameters at a neutrino ...
A. Aguilar, A. Bandyopadhyay, A. Bueno, A. Cervera, A. Cervera, A. Datta, A. Ilakovac, A. Masiero, A.M. Gago, B. T. Cleveland, C. Athanassopoulos, C. Athanassopoulos, C. Quigg, D. Grasso, D.E. Groom, D.N. Abdurashitov, D.O. Caldwell, E. Eskut, E. Ma, E. Roulet, F. Boehm, G.G. Ross, G.L. Fogli, G.L. Fogli, H. Minakata, H. Nunokawa, H. Nunokawa, J. Bernabeu, J. Schechter, J. Schechter, J. T. Peltoniemi, J. W. F. Valle, J.N. Bahcall, J.R. Ellis, J.T. Peltoniemi, J.W.F. Valle, J.W.F. Valle, K.S. Hirata, L. Wolfenstein, L.J. Hall, L.J. Hall, L.M. Johnson, M. Ambrosio, M. Apollonio, M. Dittmar, M. Freund, M. Freund, M. Freund, M. Fukugita, M. Guzzo, M. Guzzo, M. Hirsch, M. Hirsch, M. Maltoni, M.A. Diaz, M.C. Gonzalez-Garcia, M.C. Gonzalez-Garcia, M.C. Gonzalez-Garcia, M.C. Gonzalez-Garcia, M.C. Gonzalez-Garcia, M.C. Gonzalez-Garcia, M.C. Gonzalez-Garcia, N. Fornengo, N. Fornengo, N. Rius, P. Creminelli, P. Huber, P. Huber, P. Huber, P. Langacker, P. Lipari, P.I. Krastev, Q.R. Ahmad, R. Barbieri, R. Becker-Szendy, R. Hempfling, R.N. Mohapatra, R.N. Mohapatra, S. Bergmann, S. Bergmann, S. Bergmann, S. Bergmann, S. Bergmann, S. Geer, S. Geer, S.P. Mikheev, T. Ota, T. Schwetz, V. Barger, V. Barger, V.D. Barger, W. Hampel, W.W.M. Allison, Y. Fukuda, Y. Fukuda, Y. Fukuda, Y. Grossman, Y.F. Wang   +97 more
core   +3 more sources

Charged-Current Neutral Pion production at SciBooNE

, 2009
SciBooNE, located in the Booster Neutrino Beam at Fermilab, collected data from June 2007 to August 2008 to accurately measure muon neutrino and anti-neutrino cross sections on carbon below 1 GeV neutrino energy.
Federico Sanchez, J. Catala-Perez, Luis Alvarez-Ruso, M. Sorel   +3 more
core   +1 more source

Constraining nonstandard neutrino-electron interactions [PDF]

Physical Review D, 2008
19 pages, 4 figures. Final version to appear in Phys.
Barranco, Juan, Miranda, O.G., Moura, Celio A., Furtado Valle, José Wagner   +3 more
openaire   +3 more sources

Flavor changing neutrino interactions and CP violation in neutrino oscillations [PDF]

, 2002
We investigate the interference effects of non-standard neutrino-matter interactions (NSNI) with the mass-induced neutrino oscillations. The NSNI is composed of flavor-changing neutrino interactions (FCNI) and flavor-diagonal neutrino interactions (FDNI).
Hasuike, T., Hattori, T., Wakaizumi, S.
core   +2 more sources

Hidden No More: Spotlight on Tidal Disruption Events in Active Galactic Nuclei

Astronomische Nachrichten, EarlyView.
ABSTRACT Tidal disruption events (TDEs) are typically discovered in previously quiescent galaxies. However, earlier studies have revealed a handful of TDEs occurring in pre‐existing active galactic nuclei (AGN). We discuss AT2019aalc, a promising TDE candidate in an AGN, and compare it to similar sources.
Patrik Milán Veres
wiley   +1 more source