Results 11 to 20 of about 148,739 (271)

Massless neutrino oscillations [PDF]

open access: yesPhysical Review D, 2001
Quantum dynamical semigroups provide a general framework for studying the evolution of open systems. Neutrino propagation both in vacuum and in matter can be analyzed using these techniques: they allow a consistent treatment of non-standard, dissipative effects that can alter the pattern of neutrino oscillations.
Fabio Benatti   +3 more
openaire   +4 more sources

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

open access: yesBibechana, 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

Neutrino oscillations refitted [PDF]

open access: yesPhysical Review D, 2014
13 pages, 5 figures, 2 tables. An appendix providing updated results after Neutrino-2014 Conference is added.
Vanegas Forero, David   +2 more
openaire   +4 more sources

Revealing Neutrino Oscillations Unknowns with Reactor and Long-Baseline Accelerator Experiments

open access: yesUniverse, 2022
Reactor and accelerator-based neutrino experiments have played a critical role in the understanding of neutrino oscillations and are currently dominating the high-precision measurements of neutrino oscillation parameters.
Inés Gil-Botella, Carmen Palomares
doaj   +1 more source

Advice for a Young Scientist

open access: yesPerspectives of Earth and Space Scientists, Volume 4, Issue 1, December 2023., 2023
Abstract My career has included astrophysics and space physics, always with a theoretical emphasis. My first papers calculated nuclear reaction rates in dense stars, particularly neutron stars, but I branched out to other areas or theoretical astrophysics.
R. A. Wolf
wiley   +1 more source

Neutrino Chiral Oscillations [PDF]

open access: yesarXiv: High Energy Physics - Phenomenology, 1996
8 pages, Revtex, 1 figure as ps-file (epsf.sty)
S. DE LEO, ROTELLI, Pietro
openaire   +4 more sources

Identifying the Variety of Jovian X‐Ray Auroral Structures: Tying the Morphology of X‐Ray Emissions to Associated Magnetospheric Dynamics

open access: yesJournal of Geophysical Research: Space Physics, Volume 128, Issue 11, November 2023., 2023
Abstract We define the spatial clustering of X‐rays within Jupiter's northern auroral regions by classifying their distributions into “X‐ray auroral structures.” Using data from Chandra during Juno's main mission observations (24 May 2016 to 8 September 2019), we define five X‐ray structures based on their ionospheric location and calculate the ...
D. M. Weigt   +14 more
wiley   +1 more source

Neutrino oscillation in a space-time with torsion [PDF]

open access: yes, 1999
Using the Einstein-Cartan-Dirac theory, we study the effect of torsion on neutrino oscillation. We see that torsion cannot induce neutrino oscillation, but affects it whenever oscillation exists for other reasons.
A. SHARIATI   +7 more
core   +2 more sources

Multi‐Approach Analysis of Baroclinic Internal Tide Perturbation in the Ionian Sea Abyssal Layer (Mediterranean Sea)

open access: yesGeophysical Research Letters, Volume 50, Issue 18, 28 September 2023., 2023
Abstract Despite being widely recognized, the importance of deep layers thermohaline and mixing processes in the ocean circulation and variability is still poorly investigated, especially in the Mediterranean Sea. This limits understanding and parametrizing deep dynamics, which result in evident biases in the global circulation representation by ...
B. Giambenedetti   +4 more
wiley   +1 more source

On a theory of neutrino oscillations with entanglement [PDF]

open access: yes, 2010
We show that, despite appearances, a theoretical approach to neutrino oscillation in which the neutrino and its interaction partners are entangled yields the standard result for the neutrino oscillation wavelength. We also shed some light on the question
/Caltech, Kellogg Lab   +6 more
core   +2 more sources

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