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TZID:Europe/Vienna
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DTSTART:20210328T030000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
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DTSTART:20201025T020000
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BEGIN:VEVENT
DTSTAMP:20260308T200204Z
UID:1603984500@ist.ac.at
DTSTART:20201029T161500
DTEND:20201029T171500
DESCRIPTION:Speaker: Lea Bossmann\nhosted by Robert Seiringer\nAbstract: We
  consider a system of N bosons in the mean-field scaling regime for a clas
 s of interactions including the repulsive Coulomb potential. We derive an 
 asymptotic expansion of the low-energy eigenstates and the corresponding e
 nergies\, which provides corrections to Bogoliubov theory to any order in 
 1/N. This is joint work with Sören Petrat and Robert Seiringer.
LOCATION:online via Zoom\, ISTA
ORGANIZER:birgit.oosthuizen-noczil@ist.ac.at
SUMMARY:Lea Bossmann: Asymptotic expansion of the low-energy excitations fo
 r weakly interacting bosons
URL:https://talks-calendar.ista.ac.at/events/2888
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