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SUMMARY:What we do not know about galactic magnetic fields and why - Anvar
  Shukurov
DTSTART:20090309T160000Z
DTEND:20090309T170000Z
UID:TALK16599@talks.cam.ac.uk
CONTACT:Dr Lara Silvers
DESCRIPTION:The focus of this review of galactic magnetic fields is on unr
 esolved problems. I will make an attempt to isolate the most physically im
 portant problems (the\nchoice\, however\, remains subjective)\, briefly pr
 esent earlier attempts to solve them\, discuss why those attempts have not
  been convincing\, and suggest what can we gain from solving these problem
 s. The problems involved range from the dynamics of the multi-phase inters
 tellar medium\, to the disc-halo connections\nin spiral galaxies and their
  effects on galactic magnetic fields\, and to the constraints from magneti
 c helicity conservation.
LOCATION:MR14\, DAMTP\, Pav. F
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