An On-shell Formulation of Chiral Perturbation Theory
We will discuss an entirely on-shell formulation of the mesonic sector of Chiral Perturbation Theory (ChPT), without recourse to the Lagrangian, which is based on recent progresses in understanding the infrared structure of Nambu-Goldstone bosons. The construction provides an efficient method to enumerate the low-energy constants of ChPT, in which operators relations such as those arising from equations of motion, integration-by-parts, hermiticity, and symmetry structure, manifest themselves in simple ways.
[List of Attendees Registered for the Lunchboxes]
[Lunchbox Registration]
If you will attend the seminar and would like to have a lunchbox on that day, please fill out the online registration form below by 10:00AM Mar. 10th (Wednesday morning). Late registration will not be accepted.
*Note:
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