BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Alessandro Georgoudis (IPhT Saclay)
DTSTART:20210330T100000Z
DTEND:20210330T110000Z
DTSTAMP:20260513T230044Z
UID:CCTP_HEP/35
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/CCTP_HEP/35/
 ">Supergravity Amplitudes on AdS5×S5 and their flat-space limit</a>\nby A
 lessandro Georgoudis (IPhT Saclay) as part of CCTP HEP Seminars\n\n\nAbstr
 act\nWe will study the four point function of the superconformal primary o
 f the stress-tensor multiplet in four dimensional N=4 Super Yang Mills\, a
 t large 't Hooft coupling and in a large N expansion. This observable is h
 olographically dual to four graviton amplitudes in type IIB supergravity o
 n AdS5×S5. We first will construct the most trascendental piece of the co
 rrelator at any order in a large N expansion. They are determined only by 
 leading order CFT data. By focusing on a specific limit\, we make connecti
 on with the dual supergravity amplitude in flat space\, where such structu
 res correspond to iterated s-cuts. We make several checks and we conjectur
 e that the same interpretation holds for supergravity amplitudes on AdS5×
 S5.\n
LOCATION:https://researchseminars.org/talk/CCTP_HEP/35/
END:VEVENT
END:VCALENDAR