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SUMMARY:Fiona Burnell (Minnesota)
DTSTART:20221025T140000Z
DTEND:20221025T150000Z
DTSTAMP:20260423T052328Z
UID:SymSem/20
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/SymSem/20/">
 Subsystem symmetry protected phases and anomalies in higher-form gauge the
 ories</a>\nby Fiona Burnell (Minnesota) as part of Symmetry Seminar\n\n\nA
 bstract\nRecent interest in systems with excitations that have sub-dimensi
 onal mobility and conserved higher-multipole moments has motivated an inve
 stigation of models with so-called subsystem symmetry\, in which conservat
 ion laws apply not to the system as a whole\, but rather to sub manifolds 
 within the system\, such as families of lattice planes. I will discuss ana
 logs of symmetry protection in these phases\, and its relation to anomalie
 s in the corresponding field theoretical description\, which involves tens
 or gauge fields.\n
LOCATION:https://researchseminars.org/talk/SymSem/20/
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