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VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
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BEGIN:VEVENT
SUMMARY:Renormalization of phi^4 theory at six loops - Erik Panzer - Oxfor
 d
DTSTART:20161201T130000Z
DTEND:20161201T140000Z
UID:TALK69339@talks.cam.ac.uk
CONTACT:Kenny Wong
DESCRIPTION:I will discuss some new techniques used in a recent\nperturbat
 ive calculation of phi^4 theory in dimensional regularization\nand minimal
  subtraction. In particular I will focus on methods to\nextract divergence
 s of Feynman integrals\, such that their epsilon\nexpansion is expressed i
 n terms of convergent integrals (suitable for\nexact and numerical evaluat
 ion).
LOCATION:Potter Room (first floor\, Pav. B)
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