Results 31 to 40 of about 38,021 (83)

Solar mass-varying neutrino oscillations [PDF]

, 2005
We propose that the solar neutrino deficit may be due to oscillations of mass-varying neutrinos (MaVaNs). This scenario elucidates solar neutrino data beautifully while remaining comfortably compatible with atmospheric neutrino and K2K data and with ...
Danny Marfatia, K. M. Zurek, Patrick Huber, S. Mikheev, V. Barger   +4 more
core   +2 more sources

Bilinear R-parity violating SUSY: Neutrinoless double beta decay in the light of solar and atmospheric neutrino data [PDF]

, 2000
Neutrinoless double beta ($\znbb$) decay is considered within bilinear R-parity breaking supersymmetry, including the full one-loop corrections to the neutrino-neutralino mass matrix.
Akeroyd, Apollonio, Baudis, Bednyakov, de Campos, Dı́az, Faessler, Hirsch, Hirsch, J.C. Romão, J.W.F. Valle, M. Hirsch, Passarino, Schechter, Schechter, Schechter   +15 more
core   +3 more sources

Solar Neutrinos Before and After Neutrino 2004 [PDF]

, 2004
We compare, using a three neutrino analysis, the allowed neutrino oscillation parameters and solar neutrino fluxes determined by the experimental data available Before and After Neutrino 2004. New data available after Neutrino2004 include refined KamLAND
Bahcall, John N., Gonzalez-Garcia, M. C., Pena-Garay, Carlos   +2 more
core   +4 more sources

Current Status of the Resonant Spin-Flavor Precession Solution to the Solar Neutrino Problem [PDF]

, 1999
We discuss the current status of the resonant spin-flavor precession (RSFP) solution to the solar neutrino problem. We perform a fit to all the latest solar neutrino data for various assumed magnetic field profiles in the sun.
Adelberger, Akhmedov, Akhmedov, Akhmedov, Akhmedov, Akhmedov, Bahcall, Bahcall, Bahcall, Bahcall, Bahcall, Bahcall, Bahcall, Bahcall, Bahcall, Balantekin, Barger, Caso, Chauhan, Cisneros, Fiorentini, Fogli, Fogli, Fukuda, Gavrin, Gribov, Guzzo, Guzzo, Guzzo, H. Nunokawa, Hata, Kirsten, Krastev, Krastev, Lande, Lim, Lim, M.M. Guzzo, Mikheyev, Mikheyev, Minakata, Minakata, Nunokawa, Okun, Pastor, Pulido, Pulido, Pulido, Raffelt, Roulet, Schechter, Schechter, Schmitt, Shi, Suzuki, Wolfenstein   +55 more
core   +2 more sources

Global Analysis of the post-SNO Solar Neutrino Data for Standard and Non-Standard Oscillation Mechanisms

, 2002
What can we learn from solar neutrino observations? Is there any solution to the solar neutrino anomaly which is favored by the present experimental panorama? After SNO results, is it possible to affirm that neutrinos have mass?
A. Bandyopadhyay, A. de Gouvea, A. Halprin, A. M. Gago, A. M. Gago, A. M. Gago, A. M. Gago, A. M. Gago, A. Piepke, A. R. Junghans, A. Romosan, A. Strumia, B. C. Chauhan, C. Athanassopoulos, C. Athanassopoulos, C. E. Ortiz, C. Giunti, C. S. Lim, C. S. Lim, D. N. Abdurashitov, D. O. Caldwell, E. Kh. Akhmedov, E. Kh. Akhmedov, E. Kh. Akhmedov, E. Roulet, G. Dvali, G. L. Fogli, G. L. Fogli, G. L. Fogli, G. L. Fogli, G. L. Fogli, G. M. Fuller, G. Ranucci, H. Murayama, H. Nunokawa, I. R. Kenyon, J. J. Gomez-Cadenas, J. N. Bahcall, J. N. Bahcall, J. N. Bahcall, J. N. Bahcall, J. N. Bahcall, J. N. Bahcall, J. Pantaleone, J. Pantaleone, J. Pulido, J. Pulido, J. Pulido, J. Schechter, J. Schechter, J. T. Peltoniemi, J. T. Peltoniemi, J. W. F. Valle, K. Lande, L. Wolfenstein, M. Altmann, M. C. Gonzalez-Garcia, M. C. Gonzalez-Garcia, M. C. Gonzalez-Garcia, M. Gasperini, M. Gasperini, M. M. Guzzo, M. M. Guzzo, M. M. Guzzo, M. M. Guzzo, M. M. Guzzo, M. M. Guzzo, M. M. Guzzo, M. M. Guzzo, N. Fornengo, N. Fornengo, N. Okada, O. G. Miranda, O. G. Miranda, O. L. G. Peres, P. C. de Holanda, P. I. Krastev, P. Lipari, Q. R. Ahmad, R. Zukanovich Funchal, S. Bergmann, S. Bergmann, S. Bergmann, S. Degl’Innocenti, S. Nakamura, S. P. Mikheyev, S. P. Mikheyev, S. W. Mansour, V. Barger, V. Barger, V. D. Barger, V. N. Gribov, V. Pleitez, W. Hampel, Y. Fukuda, Y. Fukuda, Y. Fukuda, Y. Fukuda, Z. Maki   +98 more
core   +1 more source

Solar Neutrinos: Where We Are, Where We Are Going [PDF]

, 1994
This talk answers a series of questions. Why study solar neutrinos? What does the combined standard model (solar plus electroweak) predict for solar neutrinos? Why are the calculations of neutrino fluxes robust? What are the three solar neutrino problems?
Bahcall, John N.
core   +2 more sources

Muon and Tau Neutrinos Spectra from Solar Flares

, 2003
Solar neutrino flares and mixing are considered. Most power-full solar flare as the ones occurred on 23th February 1956, September 29th 1989, 28th October and on 2nd-4th November 2003 are sources of cosmic rays, X, gamma and neutrino bursts. These flares
Bodek A., Daniele Fargion, Dryer M., Fargion D., Fargion D., Fargion D., Federica Moscato, Karpov S. N., Lin R. P., Strumia A.   +9 more
core   +1 more source

Neutrino Properties Before and After KamLAND [PDF]

, 2003
We review neutrino oscillation physics, including the determination of mass splittings and mixings from current solar, atmospheric, reactor and accelerator neutrino data. A brief discussion is given of cosmological and astrophysical implications.
Pakvasa, S., Valle, J. W. F.
core   +4 more sources

Low Energy Neutrino Physics after SNO and KamLAND

, 2004
In the recent years important discoveries in the field of low energy neutrino physics (E$_\nu$ in the $\approx$ MeV range) have been achieved. Results of the solar neutrino experiment SNO show clearly flavor transitions from $\nu_e$ to $\nu_{\mu,\tau ...
Achkar B., Apollonio M., Athanassopoulos C., Babu K. S., Gavrin V. N., Klapdor-Kleingrothaus H. V., Klapdor-Kleingrothaus H. V., L. OBERAUER, Lobashev V. M., Weinheimer Ch., Zacek G.   +10 more
core   +1 more source

Solar Neutrinos: What We Have Learned

, 1993
The four operating solar neutrino experiments confirm the hypothesis that the energy source for solar luminosity is hydrogen fusion. However, the measured rate for each of the four solar neutrino experiments differs significantly (by factors of 2.0 to 3 ...
,. R. Davis, A. Acker, A. Cisneros, A.,I. Abazov, A.I. Abazov, B. Pontecorvo, C.M. Lim, E. Akhmedov, E. Schatzman, G. Aardsma, G. Ranucci, H. Chen, J Frieman, J. Schechter, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.P. Revol, K.S. Hirata, K.S. Hirata, L. Krauss, L. Wolfenstein, L. Wolfenstein, L.B. Okun, M. Takita, M.B. Voloshin, P. Anselmann, P. Anselmann, P.I. Krastev, R. Davis, R.E. Lanou, R.S. Raghavan, S. Pakvasa, S.M. Bilenky, S.M. Bilenky, S.P. Mikheyev, S.P. Mikheyev, S.P. Mikheyev, S.P. Mikheyev, T.K. Kuo, V. Gribov, X Shi, X.-G. He, Y. Suzuki, Z.G. Berezhiani, Z.G. Berezhiani   +50 more
core   +2 more sources