International K-matrix day

Contribution List

6. Introduction

Remco de Boer (Ruhr University Bochum)

14/04/2025, 14:28

1. 🧑‍🏫 Talk: General construction of the K-matrix

Nils Hüsken (WWU Münster)

14/04/2025, 14:30

2. 👨‍💻 Live coding: Construction of K-matrices for different examples

Ilya Segal (Ruhr-University Bochum)

14/04/2025, 15:15

3. 🧑‍🏫 Talk: Complex analysis for extraction of resonance properties

Prof. Mikhail Mikhasenko (Ruhr Univeristy Bochum)

14/04/2025, 16:15

4. 👩‍💻 Live coding: Finding pole positions and residues

Lena Poepping (@ComPWA @Ruhr-UniversityBochum)

14/04/2025, 17:00

5. K-Wine, K-Cheese, and K-pop

14/04/2025, 17:45

7. BONUS: Analytic structure of the Chew-Mandelstam function

Prof. Mikhail Mikhasenko (Ruhr Univeristy Bochum)

14/04/2025, 19:30

A bubble diagram is the simplest loop diagram in the field-theory course. Yet, its analytic structure and Riemann sheets are rather cumbersome.
The additional lecture aims to explain the rich analytic structure of the function and provide better understanding on its analytic continuation.