Results 21 to 30 of about 599,580 (273)

Improved short-baseline neutrino oscillation search and energy spectrum measurement with the PROSPECT experiment at HFIR [PDF]

, 2020
We present a detailed report on sterile neutrino oscillation and U-235 antineutrino energy spectrum measurement results from the PROSPECT experiment at the highly enriched High Flux Isotope Reactor (HFIR) at Oak Ridge National Laboratory.
M. Andriamirado, A. Balantekin, H. Band, C. Bass, D. Bergeron, D. Berish, N. Bowden, J. Brodsky, C. Bryan, T. Classen, A. Conant, G. Deichert, M. Diwan, M. Dolinski, A. Erickson, B. Foust, J. K. Gaison, A. Galindo-Uribarri, C. Gilbert, B. Goddard, B. Hackett, S. Hans, A. Hansell, K. Heeger, D. Jaffe, X. Ji, D. C. Jones, O. Kyzylova, C. Lane, T. Langford, J. Larosa, B. Littlejohn, X. Lu, J. Maricic, M. Mendenhall, A. Meyer, R. Milincic, I. Mitchell, P. Mueller, H. Mumm, J. Napolitano, C. Nave, R. Neilson, J. Nikkel, D. Norcini, S. Nour, J. Palomino, D. Pushin, X. Qian, E. Romero-Romero, R. Rosero, P. T. Surukuchi, M. Tyra, R. Varner, D. Venegas-Vargas, P. Weatherly, C. White, J. Wilhelmi, A. Woolverton, M. Yeh, A. Zhang, C. Zhang, X. Zhang   +62 more
semanticscholar   +1 more source

Updated MiniBooNE neutrino oscillation results with increased data and new background studies [PDF]

, 2020
The MiniBooNE experiment at Fermilab reports a total excess of 638.0±132.8 electron-like events (4.8σ) from a data sample corresponding to 18.75×1020 protons-on-target in neutrino mode, which is a 46% increase in the data sample with respect to ...
A. Aguilar-Arevalo, B. Brown, J. Conrad, R. Dharmapalan, A. Diaz, Z. Djurcic, D. Finley, R. Ford, G. Garvey, S. Gollapinni, A. Hourlier, E. Huang, N. Kamp, G. Karagiorgi, T. Katori, T. Kobilarcik, K. Lin, W. Louis, C. Mariani, W. Marsh, G. Mills, J. Mirabal-Martinez, C. Moore, R. Nelson, J. Nowak, I. Parmaksiz, Z. Pavlovic, H. Ray, B. Roe, A. Russell, A. Schneider, M. Shaevitz, H. Siegel, J. Spitz, I. Stancu, R. Tayloe, R. Thornton, M. Tzanov, R. G. Van de Water, D. H. White, E. Zimmerman   +40 more
semanticscholar   +1 more source

Signatures of ultralight dark matter in neutrino oscillation experiments [PDF]

Journal of High Energy Physics, 2020
We study how neutrino oscillations could probe the existence of ultralight bosonic dark matter. Three distinct signatures on neutrino oscillations are identified, depending on the mass of the dark matter and the specific experimental setup.
Abhish Dev, P. Machado, P. Martínez-Miravé   +2 more
semanticscholar   +1 more source

Confined neutrino oscillation

Physics Letters A, 2023
A thought experiment is designed to speculate on the neutrino being trapped in an impenetrable potential well. Considering both relativistic and non-relativistic scenarios, we delve into several interesting facets connected to the flavour oscillation.
Pralay Chakraborty, Subhankar Roy
openaire   +3 more sources

First measurement of neutrino oscillation parameters using neutrinos and antineutrinos by NOvA. [PDF]

Physical Review Letters, 2019
The NOvA experiment has seen a 4.4σ signal of ν[over ¯]_{e} appearance in a 2 GeV ν[over ¯]_{μ} beam at a distance of 810 km. Using 12.33×10^{20} protons on target delivered to the Fermilab NuMI neutrino beamline, the experiment recorded 27 ν[over ¯]_{μ}→
M. Acero, P. Adamson, L. Aliaga, T. Alion, V. Allakhverdian, S. Altakarli, N. Anfimov, A. Antoshkin, A. Aurisano, A. Back, C. Backhouse, M. Baird, N. Balashov, P. Baldi, B. Bambah, S. Bashar, K. Bays, S. Bending, R. Bernstein, V. Bhatnagar, B. Bhuyan, J. Bian, T. Blackburn, J. Blair, A. Booth, P. Bouř, C. Bromberg, N. Buchanan, A. Butkevich, S. Calvez, M. Campbell, T. Carroll, E. Catano-Mur, A. Cedeno, S. Childress, B. Choudhary, B. Chowdhury, T. Coan, M. Colo, J. Cooper, L. Corwin, L. Cremonesi, G. Davies, P. Derwent, P. Ding, Z. Djurcic, D. Doyle, E. Dukes, H. Duyang, S. Edayath, R. Ehrlich, M. Elkins, G. Feldman, P. Filip, W. Flanagan, M. Frank, H. Gallagher, R. Gandrajula, F. Gao, S. Germani, A. Giri, R. Gomes, M. Goodman, V. Grichine, M. Groh, R. Group, B. Guo, A. Habig, F. Hakl, J. Hartnell, R. Hatcher, A. Hatzikoutelis, K. Heller, J. Hewes, A. Himmel, A. Holin, B. Howard, J. Huang, J. Hylen, F. Jediný, C. Johnson, M. Judah, I. Kakorin, D. Kalra, D. Kaplan, R. Keloth, O. Klimov, L. Koerner, L. Kolupaeva, S. Kotelnikov, I. Kourbanis, A. Kreymer, Ch. Kulenberg, A. Kumar, C. Kuruppu, V. Kus, T. Lackey, K. Lang, S. Lin, M. Lokajicek, J. Lozier, S. Luchuk, K. Maan, S. Magill, W. Mann, M. Marshak, M. Martinez-Casales, V. Matveev, D. Méndez, M. Messier, H. Meyer, T. Miao, W. Miller, S. Mishra, A. Mislivec, R. Mohanta, A. Moren, L. Mualem, M. Muether, S. Mufson, K. Mulder, R. Murphy, J. Musser, D. Naples, N. Nayak, J. Nelson, R. Nichol, G. Nikseresht, E. Niner, A. Norman, T. Nosek, A. Olshevskiy, T. Olson, J. Paley, R. Patterson, G. Pawloski, D. Pershey, O. Petrova, R. Petti, D. Phan, R. Plunkett, B. Potukuchi, C. Principato, F. Psihas, A. Radovic, V. Raj, R. Rameika, B. Rebel, P. Rojas, V. Ryabov, O. Samoylov, M. Sánchez, S. Sánchez Falero, I. Seong, P. Shanahan, A. Sheshukov, P. Singh, V. Singh, E. Smith, J. Smolík, P. Snopok, N. Solomey, E. Song, A. Sousa, K. Soustruznik, M. Strait, L. Suter, A. Sutton, R. Talaga, B. Tapia Oregui, P. Tas, R. B. Thayyullathil, J. Thomas, E. Tiras, D. Torbunov, J. Tripathi, A. Tsaris, Y. Torun, J. Urheim, P. Vahle, J. Vasel, L. Vinton, P. Vokac, T. Vrba, M. Wallbank, B. Wang, T. Warburton, M. Wetstein, M. While, D. Whittington, S. Wojcicki, J. Wolcott, N. Yadav, A. Yallappa Dombara, K. Yonehara, S. Yu, S. Zadorozhnyy, J. Zálešák, B. Zamorano, R. Zwaska   +199 more
semanticscholar   +1 more source

Nuclear Effects and CP Sensitivity at DUNE

Advances in High Energy Physics, 2020
The precise measurement of neutrino-oscillation parameters is one of the highest priorities in neutrino-oscillation physics. To achieve the desired precision, it is necessary to reduce the systematic uncertainties related to neutrino energy ...
Srishti Nagu, Jaydip Singh, Jyotsna Singh, R. B. Singh   +3 more
doaj   +1 more source

Investigating the effects of Lorentz Invariance Violation on the CP-sensitivities of the Deep Underground Neutrino Experiment

European Physical Journal C: Particles and Fields, 2023
The phenomena of neutrino oscillations offer a great potential for probing new-physics beyond the Standard Model. Any additional effects on neutrino oscillations can help understand the nature of the non-standard effects.
Arnab Sarker, Abinash Medhi, Moon Moon Devi   +2 more
doaj   +1 more source

Neutrino Chiral Oscillations [PDF]

International Journal of Theoretical Physics, 1998
8 pages, Revtex, 1 figure as ps-file (epsf.sty)
S. DE LEO, ROTELLI, Pietro
openaire   +3 more sources

Significance of neutrino-neutrino interaction in neutrino oscillation in core-collapse supernova

Bibechana, 2014
We study the possibility of neutrino-neutrino interaction inside the neutrino core of supernova (ρ ≥ 1010 g/cc) and outside the neutrinosphere. The angular dependence of the neutrino-neutrino interaction Hamiltonian causes multi-angle effects that can ...
Prabandha Nakarmi, Jeevan Jyoti Nakarmi
doaj   +3 more sources

Dispersion relation of the fast neutrino oscillation wave [PDF]

Physical Review D, 2019
A dense neutrino medium can support flavor oscillation waves which are coherent among different momentum modes of the neutrinos. The dispersion relation (DR) branches of such a wave with complex frequencies and/or wave numbers can lead to the exponential
Chang-Rui Yi, Lei Ma, Joshua D. Martin, H. Duan   +3 more
semanticscholar   +1 more source