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UID:1408@qft.physik.hu-berlin.de
DTSTART;TZID=Europe/Berlin:20200214T090000
DTEND;TZID=Europe/Berlin:20200214T110000
DTSTAMP:20200212T115308Z
URL:https://qft.physik.hu-berlin.de/next-seminars/leonard-zippelius-mathem
 atik-physik-hu/
SUMMARY:Leonard Zippelius\, Mathematik & Physik\, HU - 
DESCRIPTION:L. Zippelius\, HU\n\nRigorosum\n\nTitle: "The One-Loop Dilatati
 on Operator of Strongly-Twisted N=4 Super Yang-Mills Theory"\n\nAbstract:
  In the last four years certain deformations of the famous N=4 SYM named 
 strongly-twisted N=4 SYM have gained a reputation as being particularly s
 imple. I will discuss the spectral problem - the problem of diagonalising
  the Dilatation operator - in the context of these theories. After showin
 g how to find the Dilatation operator at one-loop level I proceed to find
  its eigenvalues in three steps. In a first step I present an observation
  that many states have zero anomalous dimensions and we only find non-tri
 vial eigenvalues in subsectors of the whole theory. In the second step I 
 find the eigenvalues in the simplest non-trivial sector and in a third st
 ep I find the eigenvalues in the largest non-trivial sector. Several pecu
 liar features of the theories and their effect on the two-point functions
  are also discussed.
CATEGORIES:Pizza Seminars
LOCATION:Room 2'07\, IRIS Building\, Zum großen Windkanal 6\, Berlin\, Ger
 many
GEO:52.43349;13.53159
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Zum großen Windkanal 6\, B
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 2.43349,13.53159
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