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Dust Properties in the Local Interstellar Medium
Authors:Ingrid Mann  Hiroshi Kimura
Institution:1. ESA Space Science Department-ESTEC, Noordwijk, The Netherlands
2. Institut für Planetologie, Westf?lische Wilhelms-Universit?t, Münster, Germany
3. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany
Abstract:Ulysses measurements yield reliable in-situdetection of large dust particles which stem from the interstellar medium (ISM) and which are not observed in interstellar extinction data. Both current models of large grains in the ISM: core-mantle grains as well as composite grains, are in agreement with dust properties implied by the Ulysses results. However, the size of particles detected by Ulysses still exceeds the size of the large grains that are predicted for the ISM. This revised version was published online in August 2006 with corrections to the Cover Date.
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