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SUMMARY:Marcin Napiórkowski (University of Warsaw)
DTSTART:20260526T140000Z
DTEND:20260526T150000Z
DTSTAMP:20260405T114503Z
UID:IAMP_seminars/194
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/IAMP_seminar
 s/194/">The Spin-Wave Approximation in the Quantum Heisenberg Model</a>\nb
 y Marcin Napiórkowski (University of Warsaw) as part of One world IAMP ma
 thematical physics seminar\n\n\nAbstract\nSpin wave theory suggests that l
 ow temperature properties of the Heisenberg model can be described in term
 s of noninteracting quasiparticles called magnons. In my talk I will revie
 w the basic concepts and predictions of spin wave approximation and report
  on recent rigorous results in that direction.\n
LOCATION:https://researchseminars.org/talk/IAMP_seminars/194/
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