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SUMMARY:Correlation functions and amplitudes in N=4 SYM - Paul Heslop (Dur
 ham)
DTSTART:20140605T120000Z
DTEND:20140605T130000Z
UID:TALK52903@talks.cam.ac.uk
CONTACT:Dr Dorigoni
DESCRIPTION:I will summarise developments over the last few years in compu
 ting four-point correlation functions of stress-energy multiplets in N=4 S
 YM. These in turn lead to results for amplitudes in the theory via the cor
 relator/amplitude duality. Indeed a single correlation function contains w
 ithin it information about many different amplitudes. We extract new high 
 loop five-point amplitudes from the four-point correlators. Towards the en
 d I hope to have time to sketch work in progress regarding twistorial/ amp
 lituhedron-inspired approaches to correlators. 
LOCATION:Potter Room (first floor\, Pav. B)
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