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Magnetic fields in discs : what can be learned from infrared and mm polarimetry ?
(2002)
Polarimetric imaging in the infrared and submm offers the possibility of identifying magnetic field configurations in astronomical objects. To test this conjecture a set of field geometries within internally heated discs ...
Observations and a model for the infrared continuum of Centaurus A
(1999)
We present ISOPHOT S, ISOSWS and 8 to 13 mi- cron ground based observations of Centaurus A that show prominent PAH and silicate features. These and other data are used to construct a model for the infrared continuum. We ...