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SUMMARY:Modelling the Growth of Tyndall Stars - Lacey\, A (Heriot-Watt Uni
 versity)
DTSTART:20140619T141500Z
DTEND:20140619T151500Z
UID:TALK53037@talks.cam.ac.uk
CONTACT:Mustapha Amrani
DESCRIPTION:A "liquid snowflake" or "Tyndall star" is a small\, thin\, sta
 r-shaped region of liquid\nwater produced when ice is melted by absorption
  of light. In the early stages of its growth\,\nthe liquid inclusion appea
 rs as a small\, approximately axially symmetric\, lens-like object. We inv
 estigate some models\, based on having a highly anisotropic kinetic-underc
 ooling\ncondition on the ice/water boundary\, to try to understand the mor
 phology of such a "Tyndall shape".\n\n
LOCATION:Seminar Room 1\, Newton Institute
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