منابع مشابه
Coherent Neutrino–Nucleus Scattering
We review coherent scattering of neutrinos on nuclei by coupling the weak currents to vector and axial-vector meson states. The couplings are obtained from known reactions, like τ–lepton and vector meson decays. We compute and present the cross sections as functions of energy and momentum transfer for various kinematic regions, including those which are relevant to oscillation experiments. The ...
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The influence of spin-orbit coupling in two-dimensional systems is investigated within the framework of the Landauer-Büttiker coherent scattering formalism. After a short review of the features of spin-orbit coupling in two-dimensional electron gases, we define the creation and annihilation operators for the stationary states of the Rashba spin-orbit coupling Hamiltonian and use them to calcula...
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Coherent control of bimolecular reactions is demonstrated for 3D atom-diatom reactive scattering. In particular, a superposition of initial degenerate syjkd diatomic states is used to control reactive integral and differential cross sections in D 1 H2syjkd ! H 1 HD, where y and j are the vibrational and rotational quantum numbers of a diatom and k is the projection quantum number of the diatom ...
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I describe physics potential and experimental prospects for coherent elastic neutrino-nucleus scattering (CEvNS), a process which has not yet been observed. Germaniumbased detectors represent a promising technology for CEvNS experiments. I focus primarily on stopped-pion neutrino sources. 1. Coherent elastic neutrino-nucleus scattering Coherent elastic neutrino-nucleus scattering (“CEvNS”1) is ...
متن کاملSpectral narrowing in coherent Rayleigh-Brillouin scattering.
Coherent Rayleigh-Brillouin scattering is a four-wave mixing technique that provides information on various physical properties of the scattering medium in the spectral domain. Being based on density gratings generated by dipole forces, the method requires two pump beams of sufficient spectral width to span the full response bandwidth of the scattering medium. We provide experimental data on th...
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ژورنال
عنوان ژورنال: Microscopy and Microanalysis
سال: 2005
ISSN: 1431-9276,1435-8115
DOI: 10.1017/s1431927605508298