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Astrophysical Applications of Scattering in Interstellar and Intracluster Gases
2004Diese Arbeit befasst sich mit astrophysikalischen Anwendungen von Streuprozessen in diffusen Gasen innerhalb von Galaxien bzw. Galaxienhaufen. Anhand von aktuellen Beobachtungsdaten wird versucht, Aussagen über die zurückliegende Entwicklung der Leuchtkraft von astrophysikalischen Objekten, wie supermassiven schwarzen Löchern und relativistischen Jets,
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Observations and Levy statistics in interstellar scattering
Astronomical & Astrophysical Transactions, 2007Levy flights are similar to random walks, but are dominated by rare, large events rather than the accumulation of many steps. Levy flights are not subject to the Central Limit Theorem because the distribution of steps has no second moment; they converge to Levy-stable distributions, which have power-law tails and are stable in form under convolution ...
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Interstellar scattering near the galactic center
Astronomy Reports, 2015A previously obtained dependence of the scattering angles of extragalactic radio sources on the background emissionmeasure toward the sources is used together with data on the background brightness temperature near the Galactic center at 43 and 10 GHz to calculate the scattering angles of compact extragalactic radio sources as a function of their ...
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Interstellar Scattering: Radio Sensing of Deep Space Through the Turbulent Interstellar Medium
, 2013J. Cordes
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Interstellar scattering of compact radio sources near supernova remnants
, 1986S. Spangler +3 more
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Radio Propagation Through the Turbulent Interstellar Plasma
Annual Review of Astronomy and Astrophysics, 1990B J Rickett
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