Results 111 to 120 of about 1,247,464 (271)

Solar neutrinos and neutrino mixing

Physics Letters B, 1976
Abstract The recent suggestion that mixing of many neutrino types accounts for the solar neutrino puzzle is discussed. We find that in general the suppression due to mixing of k species is by less than a factor k.
openaire   +1 more source

Mixing of active and sterile neutrinos [PDF]

Journal of High Energy Physics, 2011
We investigate mixing of neutrinos in the $ν$MSM (neutrino Minimal Standard Model), which is the MSM extended by three right-handed neutrinos. Especially, we study elements of the mixing matrix $Θ_{αI}$ between three left-handed neutrinos $ν_α$ ($α= e,μ,τ$) and two sterile neutrinos $N_I$ ($I=2,3$) which are responsible to the seesaw mechanism ...
Asaka, T., Eijima, S., Ishida, H.
openaire   +3 more sources

A Superalgebra Within: Representations of Lightest Standard Model Particles Form a Z25$\mathbb {Z}_2^5$‐Graded Algebra

Annalen der Physik, Volume 537, Issue 12, December 2025.
 A set of particle representations, familiar from the Standard Model, collectively form a superalgebra. Those representations mirroring the behaviour of the Standard Model's gauge bosons, and three generations of fermions, are each included in this algebra, with exception only to those representations involving the top quark.
N. Furey
wiley   +1 more source

On the energy and baseline optimization to study effects related to the δ-phase (CP-/T-violation) in neutrino oscillations at a neutrino factory [PDF]

, 2002
In this paper we discuss the detection of CP- and T-violation effects in the framework of a neutrino factory. We introduce three quantities, which are good discriminants for a non-vanishing complex phase (δ) in the 3 × 3 neutrino mixing matrix: Δδ, ΔCP ...
Navas-Concha, S, Rubbia, A, Campanelli, M, Bueno, A   +3 more
core  

CP-conserving SO(3) parameterization of the neutrino mixing matrix

Physics Letters B
The pattern of neutrino mixing, usually parameterized by the Pontecorvo-Maki-Nakagawa- Sakata UPMNS matrix, still remains a striking puzzle in particle physics. UPMNS is one of six possible products of multiplying three Euler matrices.
Jarosław Duda, Janusz Gluza, Biswajit Karmakar   +2 more
doaj   +1 more source

Neutrino Mixing

, 2003
54 pages; final version published in 'Developments in Quantum Physics - 2004', edited by F. Columbus and V.
Giunti, Carlo, Laveder, Marco
openaire   +2 more sources

Radar Polarimetry in Glaciology: Theory, Measurement Techniques, and Scientific Applications for Investigating the Anisotropy of Ice Masses

Reviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Dielectric anisotropy in ice alters the propagation of polarized radio waves, so polarimetric radar sounding can be used to survey anisotropic properties of ice masses. Ice anisotropy is either intrinsic, associated with ice‐crystal orientation fabric (COF), or extrinsic, associated with material heterogeneity, such as bubbles, fractures, and ...
Benjamin H. Hills, T. J. Young, David A. Lilien, Esther Babcock, Nicole Bienert, Donald Blankenship, John Bradford, Giancorrado Brighi, Alex Brisbourne, Jørgen Dall, Reinhard Drews, Olaf Eisen, M. Reza Ershadi, Tamara A. Gerber, Nicholas Holschuh, Daniela Jansen, Thomas M. Jordan, Nanna B. Karlsson, Jilu Li, Carlos Martín, Kenichi Matsuoka, Daniel May, Falk M. Oraschewski, John Paden, Nicholas M. Rathmann, Neil Ross, Dustin M. Schroeder, Martin Siegert, Matthew R. Siegfried, Emma Smith, Ole Zeising   +30 more
wiley   +1 more source

Neutrino mass, mixing and oscillations [PDF]

, 2015
Present data from various neutrino experiments are strongly suggesting the existence of neutrino mass and flavor mixing. We review the present status of neutrino oscillation search and various neutrino anomalies and their possible interpretations in ...
Nunokawa, Hiroshi
core   +1 more source

Improved measurements of the neutrino mixing angle θ13 with the Double Chooz detector [PDF]

, 2014
A bstractThe Double Chooz experiment presents improved measurements of the neutrino mixing angle θ13 using the data collected in 467.90 live days from a detector positioned at an average distance of 1050 m from two reactor cores at the Chooz nuclear ...
Y. Abe, J. Anjos, J. Barrière, E. Baussan, I. Bekman, M. Bergevin, T. Bezerra, L. Bezrukov, E. Blucher, C. Buck, J. Busenitz, A. Cabrera, E. Caden, L. Camilleri, R. Carr, M. Cerrada, P. Chang, E. Chauveau, P. Chimenti, A. Collin, E. Conover, Janet M Conrad, J. I. Crespo-Anadón, K. Crum, A. Cucoanes, E. Damon, J. Dawson, J. Dhooghe, D. Dietrich, Z. Djurcic, M. Dracos, M. Elnimr, A. Etenko, M. Fallot, F. Feilitzsch, J. Felde, J. Felde, S. Fernandes, V. Fischer, D. Franco, M. Franke, H. Furuta, I. Gil-Botella, L. Giot, M. Göger-Neff, L. Gonzalez, L. Goodenough, M. Goodman, C. Grant, N. Haag, T. Hara, J. Haser, M. Hofmann, G. Horton-Smith, A. Hourlier, M. Ishitsuka, J. Jochum, C. Jollet, F. Kaether, L. Kalousis, Y. Kamyshkov, D. Kaplan, T. Kawasaki, E. Kemp, H. Kerret, D. Kryn, M. Kuze, T. Lachenmaier, C. Lane, T. Lasserre, T. Lasserre, A. Letourneau, D. Lhuillier, H. Lima, M. Lindner, J. M. López-Castaño, J. LoSecco, B. Lubsandorzhiev, S. Lucht, J. Maeda, Junpei Maeda, C. Mariani, J. Maricic, J. Maricic, J. Martino, T. Matsubara, G. Mention, A. Meregaglia, T. Miletić, R. Milincic, R. Milincic, A. Minotti, Y. Nagasaka, Y. Nikitenko, P. Novella, L. Oberauer, M. Obolensky, A. Onillon, A. Osborn, C. Palomares, I. Pepe, S. Perasso, P. Pfahler, A. Porta, G. Pronost, J. Reichenbacher, B. Reinhold, M. Röhling, R. Roncin, S. Roth, B. Rybolt, Y. Sakamoto, R. Santorelli, A. Schilithz, S. Schoppmann, Stefan Schoppmann, M. Shaevitz, R. Sharankova, S. Shimojima, D. Shrestha, V. Sibille, V. Sinev, M. Skorokhvatov, E. Smith, J. Spitz, A. Stahl, I. Stancu, L. Stokes, M. Strait, A. Stüken, F. Suekane, S. Sukhotin, T. Sumiyoshi, Y. Sun, Y. Sun, R. Svoboda, K. Terao, A. Tonazzo, H. T. Thi, G. Valdiviesso, N. Vassilopoulos, C. Veyssière, M. Vivier, S. Wagner, N. Walsh, H. Watanabe, C. Wiebusch, L. Winslow, M. Wurm, M. Wurm, G. Yang, G. Yang, F. Yermia, V. Zimmer   +153 more
semanticscholar   +1 more source

Search for Sterile Neutrinos Mixing with Muon Neutrinos in MINOS

Physical Review Letters, 2016
7 pages, 4 ...
Adamson, P, Anghel, I, Aurisano, A, Barr, G, Bishai, M, Blake, A, Bock, G, Bogert, D, Cao, S, Carroll, T, Castromonte, C, Chen, R, Childress, S, Coelho, J, Corwin, L, Cronin-Hennessy, D, de Jong, J, De Rijck, S, Devan, A, Devenish, N, Diwan, M, Escobar, C, Evans, J, Falk, E, Feldman, G, Flanagan, W, Frohne, M, Gabrielyan, M, Gallagher, H, Germani, S, Gomes, R, Goodman, M, Gouffon, P, Graf, N, Gran, R, Grzelak, K, Habig, A, Hahn, S, Hartnell, J, Hatcher, R, Holin, A, Huang, J, Hylen, J, Irwin, G, Isvan, Z, James, C, Jensen, D, Kafka, T, Kasahara, S, Koizumi, G, Kordosky, M, Kreymer, A, Lang, K, Ling, J, Litchfield, P, Lucas, P, Mann, W, Marshak, M, Mayer, N, McGivern, C, Medeiros, M, Mehdiyev, R, Meier, J, Messier, M, Miller, W, Mishra, S, Moed Sher, S, Moore, C, Mualem, L, Musser, J, Naples, D, Nelson, J, Newman, H, Nichol, R, Nowak, J, O'Connor, J, Orchanian, M, Pahlka, R, Paley, J, Patterson, R, Pawloski, G, Perch, A, Pfützner, M, Phan, D, Phan-Budd, S, Plunkett, R, Poonthottathil, N, Qiu, X, Radovic, A, Rebel, B, Rosenfeld, C, Rubin, H, Sail, P, Sanchez, M, Schneps, J, Schreckenberger, A, Schreiner, P, Sharma, R, Sousa, A, Tagg, N, Talaga, R, Thomas, J, Thomson, M, Tian, X, Timmons, A, Todd, J, Tognini, S, Toner, R, Torretta, D, Tzanakos, G, Urheim, J, Vahle, P, Viren, B, Weber, A, Webb, R, White, C, Whitehead, L, Whitehead, L, Wojcicki, S, Zwaska, R, Collaboration, MINOS   +120 more
openaire   +7 more sources