Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Status Confirmed
Seminar Series RENC-THEO
Subjects hep-th
Date Thursday 4 May 2017
Time 11:45
Institute IHP
Seminar Room 314
Speaker's Last Name Campoleoni
Speaker's First Name Andrea
Speaker's Email Address
Speaker's Institution ULB
Title A glimpse into the infrared physics of higher-spin particles
Abstract I will revisit Weinberg's constraints on the S-matrix of massless higher-spin particles from the viewpoint of the asymptotic symmetries at null infinity displayed by the corresponding fields. The analysis extends to arbitrary values of the spin the relation between asymptotic symmetries and soft theorems recently explored in gravity, and I will discuss the hints it provides on possible higher-spin extensions of the BMS symmetry.
arXiv Preprint Number

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