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titolo
Semin. Infn 27/5 (Dr. Forini)
target
totem,dipartimento,ppim
inizio
Martedì 27 Maggio 2014 ore 15:00
luogo
aula E, p.3 via Pascoli (ex-Dip. Fisica)
relatore
Dr. Valentina Forini (Humboldt Univ., Berlin)
titoloevento
Unitarity methods for scattering in two dimensions
abstract
Unitarity-based methods, whose use in four dimensions has been crucial for an efficient evaluation of scattering amplitudes in non-abelian gauge theories and gravity theories, will be applied to several massive two-dimensional models, including the world sheet superstring in backgrounds relevant for the AdS/CFT correspondence. Evidence will be given for the cutconstructibility in the case of supersymmetric integrable models.
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Sez. INFN PG
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