Articles with "partial wave" as a keyword



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Measuring Nanoscale Chromatin Heterogeneity with Partial Wave Spectroscopic Microscopy.

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Published in 2018 at "Methods in molecular biology"

DOI: 10.1007/978-1-4939-7680-5_19

Abstract: Despite extensive research in the area, current understanding of the structural organization of higher-order chromatin topology (between 20 and 200 nm) is limited due to a lack of proper imaging techniques at these length scales. The… read more here.

Keywords: microscopy; chromatin; wave spectroscopic; topology ... See more keywords
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Mapping partial wave dynamics in scattering resonances by rotational de-excitation collisions

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Published in 2022 at "Nature Chemistry"

DOI: 10.1038/s41557-022-00896-2

Abstract: One of the most important parameters in a collision is the ‘miss distance’ or impact parameter, which in quantum mechanics is described by quantized partial waves. Usually, the collision outcome is the result of unavoidable… read more here.

Keywords: excitation collisions; scattering resonances; rotational excitation; partial wave ... See more keywords
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Dirac partial wave calculation for electron scattering cross section by nucleic acid bases

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Published in 2022 at "Physica Scripta"

DOI: 10.1088/1402-4896/ac53c6

Abstract: Differential, total, elastic and inelastic scattering cross sections due to the electron impact on the primary nucleic acid bases, are calculated with relativistic Dirac partial-wave considering a local interaction potential known as spherical complex optical… read more here.

Keywords: electron scattering; partial wave; acid bases; nucleic acid ... See more keywords
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Partial-wave analysis of γp→K+Λ using a multichannel framework

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Published in 2019 at "Physical Review C"

DOI: 10.1103/physrevc.99.055204

Abstract: Results from a partial-wave analysis of the reaction $\gamma p \rightarrow K^+ \Lambda$ are presented. The reaction is dominated by the $S_{11}(1650)$ and $P_{13}(1720)$ resonances at low energies and by $P_{13}(1900)$ at higher energies. There… read more here.

Keywords: analysis using; multichannel framework; partial wave; wave analysis ... See more keywords
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Partial wave decomposition on the lattice and its applications to the HAL QCD method

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Published in 2020 at "Physical Review D"

DOI: 10.1103/physrevd.101.074514

Abstract: The approximated partial-wave decomposition method for discrete data on a cubic lattice, developed by Misner, is applied to the calculation of $S$-wave hadron-hadron scatterings by the HAL QCD method in lattice QCD. We consider the… read more here.

Keywords: lattice; method; partial wave; qcd method ... See more keywords
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Acoustic radiation force expansions in terms of partial-wave scattering phase shifts: Extended applications

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Published in 2017 at "Journal of the Acoustical Society of America"

DOI: 10.1121/1.4987188

Abstract: When evaluating radiation forces on spheres in sound fields, the interpretation of analytical results is greatly simplified by retaining the use of s-function notation for partial-wave coefficients imported into acoustics from quantum scattering theory. This… read more here.

Keywords: phase; phase shifts; force; partial wave ... See more keywords
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Simple algorithm for partial wave expansion of plasmonic and evanescent fields.

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Published in 2017 at "Optics express"

DOI: 10.1364/oe.25.004201

Abstract: Based on an expansion formula for unit dyadic in terms of the vector spherical wave functions, we derive explicit partial wave coefficients for a complex wave vector field that is characterized by a single wave… read more here.

Keywords: expansion; field; wave; wave vector ... See more keywords