منابع مشابه
Polarisation Signals
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SCIAMACHY (SCanning Imaging Absorption SpectroMeter for Atmospheric CHartographY) is one of the Earth observation research instruments to be included as part of the payload of the ESA (European Space Agency) ENVISAT-1 platform to be launched in the year 2000. The main scientific objective of SCIAMACHY is to measure distributions of a number of chemically important atmospheric trace species on a...
متن کاملPolarisation of Graded Bundles
We construct the full linearisation functor which takes a graded bundle of degree k (a particular kind of graded manifold) and produces a k-fold vector bundle. We fully characterise the image of the full linearisation functor and show that we obtain a subcategory of k-fold vector bundles consisting of symmetric k-fold vector bundles equipped with a family of morphisms indexed by the symmetric g...
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We discuss the constraints that recent observations place on circular polarisation in AGN. In many sources the circular polarisation is variable on short timescales, indicating that it originates in compact regions of the sources. The best prospects for gleaning further information about circular polarisation are high resolution VLBI and scintillation ‘imaging’ which probe source structure on m...
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ژورنال
عنوان ژورنال: Annalen der Physik
سال: 1904
ISSN: 0003-3804,1521-3889
DOI: 10.1002/andp.19043190902