10-16 June 2018
Dalhousie University
America/Halifax timezone
Welcome to the 2018 CAP Congress Program website! / Bienvenue au siteweb du programme du Congrès de l'ACP 2018!

From the Chiral Lagrangian to the EFT on a Single M5-Brane (I)

13 Jun 2018, 14:00
Dunn 101 (cap. 82) (Dalhousie University)

Dunn 101 (cap. 82)

Dalhousie University

Invited Speaker / Conférencier(ère) invité(e) Theoretical Physics / Physique théorique (DTP-DPT) W3-3 Fields and Strings II (DTP) | Champs et cordes II (DPT)


Dr Freddy Cachazo (Perimeter Institute)


The CHY technique for computing scattering amplitudes has been used in a large variety of theories ranging from Einstein gravity to the Chiral Lagrangian. Many of these theories have in common that they are effective field theories (EFTs) of spontaneously broken symmetries. In this talk I will review recent results relating these effective field theories including the recent formula for the tree level S-matrix of the ETF on a single M5-brane obtained by Heydeman, Schwarz and Wen.

Primary author

Dr Freddy Cachazo (Perimeter Institute)

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