Andreas Ringwald (DESY): Axions and Axion Like Particles - Lecture 1
Andreas Ringwald: "Electromagnetic Couplings of the Axion"
Andreas Ringwald: "Axion Theory: (Benchmark) axion models"
Andreas Ringwald - Ultralight dark sectors theory
Andreas Ringwald: Exploring the Cosmic History with Gravitational Waves
Andreas Ringwald: The Quest for the Axion | Colloquium 02
GGI Tea Breaks' Seminars - Andreas Ringwald (DESY)
Andreas Ringwald - Axion Dark Matter
Andreas Ringwald - Hunt for Axion Dark Matter
Hunting the axion (Andreas Ringwald)
Andreas Ringwald - Axions as dark matter candidates: Lecture II
PHENO 2020 Plenary Talk - Andreas Ringwald
Andreas Ringwald - Axions as dark matter candidates: Lecture III
Andreas Ringwald (DESY): Axions and Axion Like Particles - Lecture 3
Andreas Ringwald - Axions as dark matter candidates: Lecture I
Andreas Ringwald blau Runde 2 in Wollmatingen 8.9.12
Andreas Ringwald (DESY): Axions and Axion Like Particles - Lecture 4
Andreas Ringwald - Axions as dark matter candidates: Lecture IV
Andreas Ringwald rot 02.10.11
Andreas Ringwald (DESY): Axions and Axion Like Particles - Lecture 2