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Autor:
Michael I. Mishchenko, Adrian Doicu
Publikováno v:
J Quant Spectrosc Radiat Transf
The computation of the coherent field in the case of a plane electromagnetic wave obliquely incident on a discrete random layer with non-scattering boundaries is addressed. For dense media, the analysis is based on a special-form solution for the con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b44794663f4cdec00f9bad5e41018bf
https://elib.dlr.de/131978/
https://elib.dlr.de/131978/
In this chapter we will review the basic concepts of linear acoustics. We will start by deriving the acoustic wave equation for small linear perturbations in a stationary fluid and then discuss the general characteristics of sound propagation, the so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9dbfffe15a6604668385d68dabeeb75
https://doi.org/10.1016/b978-0-12-809651-2.00003-5
https://doi.org/10.1016/b978-0-12-809651-2.00003-5
Coherent to incoherent differential cross-section ratios of Au have been measured for several polar scattering angles (90°, 100°, 110°, 120° and 130°) and azimuthal angles (30°, 20°, 10°, 0°, −10°, and −20°) at 59.54 keV photon energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d26d0fcc325b9b9225d2b5ff694bbb4
https://hdl.handle.net/20.500.12432/2704
https://hdl.handle.net/20.500.12432/2704
Autor:
Paul J. K. Bruce, Ignacio J. Villar-Garcia, Susanna K. Eriksson, Lorenza Grechy, David J. Payne, John Åhlund, Håkan Rensmo, Mårten O. M. Edwards, Maria Hahlin, Peter E. Vincent, J. Matthias Kahk
In a high-pressure photoelectron spectrometer, the sample is positioned close to a differential pumping aperture, behind which the pressure is several orders of magnitude lower than the pressure in the analysis chamber. To find the optimal sample pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66c09270affca54bbbf8d5576adb217b
http://hdl.handle.net/10044/1/29233
http://hdl.handle.net/10044/1/29233
Publikováno v:
Journal of Quantitative Spectroscopy & Radiative Transfer, 106, 546-557. Elsevier
In this manuscript we investigate the capabilities of the Discrete Dipole Approximation (DDA) to simulate scattering from particles that are much larger than the wavelength of the incident light, and describe an optimized publicly available DDA compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::094f5be4c04f5d2c1b1933e8e51aa495
https://dare.uva.nl/personal/pure/en/publications/the-discrete-dipole-approximation-for-simulation-of-light-scattering-by-particles-much-larger-than-the-wavelength(f94914be-87b3-4eb0-8c30-4b46b5c073dd).html
https://dare.uva.nl/personal/pure/en/publications/the-discrete-dipole-approximation-for-simulation-of-light-scattering-by-particles-much-larger-than-the-wavelength(f94914be-87b3-4eb0-8c30-4b46b5c073dd).html
Autor:
Evgenij Zubko, Jussi Rahola, Karri Muinonen, Kari Lumme, Bruce T. Draine, Maxim A. Yurkin, Yuri Shkuratov, Alfons G. Hoekstra, Antti Penttilä
Publikováno v:
Journal of Quantitative Spectroscopy & Radiative Transfer, 106, 417-436. Elsevier
The use of the discrete dipole approximation (DDA) method in wave optical scattering simulations is growing quite fast. This is due to the fact that the current computing resources allow to apply DDA to sufficiently large scattering systems. The adva
Sunlight illuminating the Earth's atmosphere is scattered by gas molecules and suspended particles, giving rise to blue skies, white clouds, and optical displays such as rainbows and halos. By scattering and absorbing the shortwave solar radiation an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7de52177f37ae3c7581270530ccc6c40
https://doi.org/10.1016/b978-0-12-382225-3.00340-6
https://doi.org/10.1016/b978-0-12-382225-3.00340-6
Autor:
Gregory J. Boyle, Sasa Dujko, Wade Tattersall, Robert Robson, Gustavo García, Z. Lj. Petrović, Ana Bankovic, Ronald D. White, James Sullivan, Michael J. Brunger, Stephen Buckman
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
9 pags.; 6 figs.; 1 app.
We present a study of electron and positron transport in water in both the gaseous and liquid states using a Boltzmann equation analysis and a Monte-Carlo simulation technique. We assess the importance of coherent scatte
We present a study of electron and positron transport in water in both the gaseous and liquid states using a Boltzmann equation analysis and a Monte-Carlo simulation technique. We assess the importance of coherent scatte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ba4e8cf0ebbd11590bb8413cdf051d9
http://hdl.handle.net/10261/113160
http://hdl.handle.net/10261/113160
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer, 69, 585-604. Elsevier Limited
Journal of Quantitative Spectroscopy & Radiative Transfer, 69, 585-604. Elsevier
Braak, C J, de Haan, J F, van der Mee, C V M, Hovenier, J W & Travis, L D 2001, ' Parameterized scattering matrices for small particles in planetary atmospheres. ', Journal of Quantitative Spectroscopy and Radiative Transfer, vol. 69, pp. 585-604 . https://doi.org/10.1016/S0022-4073(00)00103-5
Journal of Quantitative Spectroscopy & Radiative Transfer, 69, 585-604. Elsevier
Braak, C J, de Haan, J F, van der Mee, C V M, Hovenier, J W & Travis, L D 2001, ' Parameterized scattering matrices for small particles in planetary atmospheres. ', Journal of Quantitative Spectroscopy and Radiative Transfer, vol. 69, pp. 585-604 . https://doi.org/10.1016/S0022-4073(00)00103-5
Parameterized matrices are discussed that may be used as (single) scattering matrices for interpretations of the brightness and polarization of planetary atmospheres containing randomly oriented small particles. A number of guidelines are developed f
Autor:
Guillermo Enrique Elicabe
In this work, an exact scattering model for a system of clusters of spherical particles, based on the Rayleigh-Gans approximation, has been parameterized in such a way that it can be solved in inverse form using Thikhonov Regularization to obtain the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5e79ab9ad9f14b3d648d9b92b6ad232
http://www.sciencedirect.com/science/journal/00224073/127
http://www.sciencedirect.com/science/journal/00224073/127