BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Tatyana Shcherbina (University of Wisconsin - Madison)
DTSTART:20210507T140000Z
DTEND:20210507T150000Z
DTSTAMP:20260423T022745Z
UID:MEGA/27
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/MEGA/27/">Un
 iversality for random band matrices</a>\nby Tatyana Shcherbina (University
  of Wisconsin - Madison) as part of Séminaire MEGA\n\n\nAbstract\nRandom 
 band matrices (RBM) are natural intermediate models to study eigenvalue st
 atistics and quantum propagation in disordered systems\, since they interp
 olate between mean-field type Wigner matrices and random Schrodinger opera
 tors. In particular\, RBM can be used to model the Anderson metal-insulato
 r phase transition (crossover) even in 1d. In this talk we will discuss so
 me recent progress in application of the supersymmetric method (SUSY) and 
 transfer matrix approach to the analysis of local spectral characteristics
  of some specific types of 1d RBM.\n
LOCATION:https://researchseminars.org/talk/MEGA/27/
END:VEVENT
END:VCALENDAR