Results 61 to 70 of about 5,559,654 (298)

Impact of Neutrino Oscillation Measurements on Theory [PDF]

open access: yes, 2003
Neutrino oscillation data had been a big surprise to theorists, and indeed they have ongoing impact on theory.
Hitoshi Murayama, Murayama, Hitoshi
core   +1 more source

Kamenev Type Oscillatory Criteria for Linear Conformable Fractional Differential Equations

open access: yesDiscrete Dynamics in Nature and Society, 2019
Using integral average method and properties of conformable fractional derivative, new Kamenev type oscillation criteria are given firstly for conformable fractional differential equations, which improve known results in oscillation theory.
Jing Shao, Zhaowen Zheng
doaj   +1 more source

Magnetic oscillations and Maxwell theory [PDF]

open access: yesPhysics Letters A, 1997
10 pages, Latex, 6 Postscript figures, submitted to Physics Letters ...
openaire   +3 more sources

Chemical State Detection and Charge Transfer in Complex Oxide Heterostructures via In Situ Auger Electron Spectroscopy

open access: yesAdvanced Functional Materials, EarlyView.
In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian   +1 more
wiley   +1 more source

The sensitivity to oscillation parameters from a simultaneous beam and atmospheric neutrino analysis that combines the T2K and SK experiments [PDF]

open access: yes
A simultaneous beam and atmospheric oscillation analysis that combines the T2K and SK experiments has been presented. The first sensitivities of the joint analysis are reported, with the intention for the two collaborations to publish a data analysis in ...
Barrow, Daniel
core   +1 more source

Non-oscillation of periodic half-linear equations in the critical case

open access: yesElectronic Journal of Differential Equations, 2016
Recently, it was shown that the Euler type half-linear differential equations $$ [ r (t) t^{p-1}\Phi(x')]' + \frac{s (t)}{ t \log^p t} \Phi(x) = 0 $$ with periodic coefficients r and s are conditionally oscillatory and the critical oscillation ...
Petr Hasil, Michal Vesely
doaj  

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

open access: yesAdvanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben   +6 more
wiley   +1 more source

An oscillation theory for second-order integral differential equations [PDF]

open access: yes, 1974
The primary purpose of this paper is to give an oscillation theory for second-order integral differential equations. It is shown that this theory follows in a natural way as “a corollary” from the more abstract approximation theory of quadratic forms ...
Gregory, John
core   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

open access: yesAdvanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Some Problems with Neutrino Flavor Oscillation Theory

open access: yes, 2002
This poster session explains three theoretical shortcomings of the usual neutrino oscillation theory and illustrates that theory's empirical weakness. Heisenberg's uncertainty principle shows that a superposition of independent mass eigenstates can not ...
Williams, J M
core  

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