Feynman - PowerPoint PPT Presentation

Feynman diagrams, developed by Richard Feynman in the 1940s, are a graphical technique to represent particle interactions in space-time. These diagrams use lines to depict particles, with fermions moving forward in time and antifermions moving backward. Vertices in the diagrams represent points wher

1 views • 19 slides

Sarah Westbrook, Director of Professional Learning at The Right Question Institute, explores the importance of teaching question formulation skills. The session covers the benefits of QFT in collaborative learning, real classroom examples, and why questioning is crucial now. Learn how to access free

0 views • 84 slides

Delve into the fascinating world of quantum field theory with a focus on interacting fields and Feynman diagrams. Explore perturbation theory, correlation functions, Wick's theorem, and Feynman diagram rules to gain insights into preserving causality, calculating two-point correlation functions, and

0 views • 18 slides

Explore the origins of ideas, the scientific method, and the role of imagination in scientific discovery through the perspectives of renowned figures like Isaac Asimov, Richard Feynman, and Donald M. Cameron. Delve into the interplay between creativity, constraints, and reality in the pursuit of sci

1 views • 31 slides

Exploring the concept of Feynman diagrams in particle physics through various examples, such as the decay of particles like neutrons, protons, electrons, anti-neutrinos, pi-mesons, and more. The diagrams illustrate the interactions between quarks and leptons, showcasing the transformations and decay

0 views • 14 slides

Matter comprises atoms and molecules in continuous motion, as evidenced by Brownian motion. The precise size of atoms was estimated at 10^-10 meters through experiments. The arrangements of molecules differ in solids, liquids, and gases, with Feynman highlighting the significance of the atomic hypot

0 views • 33 slides

Delve into the intriguing realm of on-shell methods in quantum field theory through a comprehensive exploration of techniques like BCFW recursion relations, unitarity principles, Feynman integrals, and more. Uncover the intricacies of calculating tree amplitudes, handling diagram-by-diagram challeng

0 views • 53 slides

Explore the foundations of economics through the analytical theory of investment, as discussed by Fischer Black, with a focus on real option theory and its implications for capital budgeting. Learn about the practical utility of quantum electrodynamics in financial economics and the potential applic

0 views • 61 slides

Explore the world of subatomic particles with topics ranging from quarks and leptons to Feynman diagrams and conservation laws. Dive into the differences between hadrons and leptons, understand the properties of quarks, and discover the intricacies of beta decay and particle interactions.

0 views • 13 slides

Delve into the enigmatic world of quantum mechanics with insights from Emlyn Hughes and thought-provoking quotes from Feynman. Explore the challenges and complexities of understanding this fundamental field of physics.

0 views • 19 slides