Results 41 to 50 of about 1,438,564 (277)

Braided oscillators [PDF]

open access: yesJournal of Mathematical Physics, 2002
A generalized oscillator algebra is proposed and the braided Hopf algebra structure for this generalized oscillator is investigated. Using the solutions for the braided Hopf algebra structure, two types of braided Fibonacci oscillators are introduced. This leads to two types of braided Biedenharn–Macfarlane oscillators as special cases of the Fibonacci
openaire   +4 more sources

Measurement of Neutrino Oscillation with KamLAND: Evidence of Spectral Distortion [PDF]

open access: yes, 2004
We present results of a study of neutrino oscillation based on a 766 ton-year exposure of KamLAND to reactor anti-neutrinos. We observe 258 \nuebar\ candidate events with energies above 3.4 MeV compared to 365.2 events expected in the absence of neutrino
A. Kozlov   +94 more
core   +7 more sources

A sharp oscillation result for second-order half-linear noncanonical delay differential equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2020
In the paper, new single-condition criteria for the oscillation of all solutions to a second-order half-linear delay differential equation in noncanonical form are obtained, relaxing a traditionally posed assumption that the delay function is ...
Jozef Džurina, Irena Jadlovská
doaj   +1 more source

The clustering of galaxies in the sdss-iii baryon oscillation spectroscopic survey: Baryon acoustic oscillations in the data release 9 spectroscopic galaxy sample [PDF]

open access: yes, 2012
We present a one per cent measurement of the cosmic distance scale from the detections of the baryon acoustic oscillations in the clustering of galaxies from the Baryon Oscillation Spectroscopic Survey (BOSS), which is part of the Sloan Digital Sky ...
L. Anderson   +64 more
semanticscholar   +1 more source

Drums of Doubt: On the Rhythmical Origins of Poetic and Scientific Exploration

open access: yesHungarian Studies Yearbook, 2019
In his article “Drums of Doubt: On the Rhythmical Origins of Poetic and Scientific Exploration” Caius Dobrescu argues that even though the sciences and arts of doubt have never been connected to the notion of rhythm, doubt is a form of energy, and more ...
Dobrescu Caius
doaj   +1 more source

Hydrodynamics Study of Riser with Helical Strakes Oscillating in Flow

open access: yesShanghai Jiaotong Daxue xuebao, 2021
To reduce the vibration damage to the riser, hydrodynamic parameters of a smooth riser and a riser with triple symmetrically distributed helical strakes are evaluated in an experiment. The wave and current in natural environment are conceptualized to the
LI Ang, SUN Ren
doaj   +1 more source

Neutrino mass matrix with U(2) flavor symmetry and neutrino oscillations

open access: yes, 1997
The three neutrino mass matrices in the $SU(5)\times U(2)$ model are studied focusing on the neutrino oscillation experiments. The atmospheric neutrino anomaly could be explained by the large $\nu_{\mu} - \nu_{\tau}$ oscillation.
A. Pomarol   +28 more
core   +1 more source

THE BARYON OSCILLATION SPECTROSCOPIC SURVEY OF SDSS-III [PDF]

open access: yes, 2012
The Baryon Oscillation Spectroscopic Survey (BOSS) is designed to measure the scale of baryon acoustic oscillations (BAO) in the clustering of matter over a larger volume than the combined efforts of all previous spectroscopic surveys of large-scale ...
K. Dawson   +183 more
semanticscholar   +1 more source

Second-Order Damped Differential Equations with Superlinear Neutral Term: New Criteria for Oscillation

open access: yesAxioms
This paper focuses on establishing new criteria to guarantee the oscillation of solutions for second-order differential equations with a superlinear and a damping term.
Asma Al-Jaser   +3 more
doaj   +1 more source

Cooperative Dynamics of an Artificial Stochastic Resonant System

open access: yes, 2009
We have investigated cooperative dynamics of an artificial stochastic resonant system, which is a recurrent ring connection of neuron-like signal transducers (NST) based on stochastic resonance (SR), using electronic circuit experiments.
Badzey   +20 more
core   +1 more source

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