PPT-Beyond Feynman Diagrams

Lecture 3 Lance Dixon Academic Training Lectures CERN April 2426 2013 L Dixon Beyond Feynman Diagrams Lecture 3 April 25 2013 2 Modern methods for loops Generalized unitarity. Feynman's Space-time Physics Feynman explained that with the Hamilton method "you need a lot ofbookkeeping variables to keep track of what a particle did in the past. These are calledfield variables." State Diagrams -- 2State diagrams model processes (business processes,achine processes, or anything -between.)vents, conditions and actions (all optional)Event[Condition]/ActionInitial and final state Thinking Creatively. Ishikawa Diagrams (or Herringbone Diagrams). Machines. Methods. Manpower. Materials. Measurements. Milieu. Primary. Cause. Secondary. Cause. Thinking Creatively. Ishikawa Diagrams (or Herringbone Diagrams). Tony Hey. Corporate Vice President. Microsoft External Research. The Adventures of a Curious Character. 1918 Nobel Prize-winning physicist Richard Feynman born in Far Rockaway on the outskirts of New York.. J1 Particles and Interactions. Particle Physics. Description and classification. State what is meant by an elementary particle (no internal structure). Identify elementary particles (quarks, leptons and exchange particles, Higgs?). (Feynman). Michael Adcock (@. pimpia. ). InfoCamp 2010. “Hello”. An (over-simplified and horribly bastardized) explanation of the start of a conversation.. Props to the . Abstruse Goose. for the original idea and smoother execution!. INTRODUCTION. Electrical diagrams are drawings in which lines, symbols, letter and number combinations are used to represent electrical circuits. . In some plants, electrical diagrams may also be called prints, or blue prints. SENG 301. Learning Objectives. By the end of this lecture, you should be able to:. Read and interpret a state diagram. Analyze and debug a system based on a state diagram. Create a state diagram that models a system’s . The Post Office Problem. POORiA Haddad. Haddad.pooria@yahoo.com. Computer Science Autumn 2014. Yazd University. Outline. Definition and Basic Properties. Computing the Voronoi Diagram. Voronoi Diagrams of Line Segments. “You . are all stardust. You couldn’t be here if stars hadn’t exploded, because the elements - the carbon, nitrogen, oxygen, iron, all the things that matter for evolution and for life - weren’t created at the beginning of time. They were created in the nuclear furnaces of stars, and the only way for them to get into your body is if those stars were kind enough to explode. So, forget Jesus. Feynman integral. Pertubation. . T. hoery. in Quantum Mechanics. Pertubation. . Thoery. in Quantum Field Theory. Green Function. Feynman Diagram. Experimental Connection. Motivation. Compared with experiments. Michael Johnson. HAP HKU. 1. Referential Vocabulary. Name N . refers to . object O.. Predicate P . applies to . object O.. Sentence S . is true in . conditions C. . 2. Metasemantic Questions. In virtue of what does name N refer to object O, rather than referring to some other object, or no object at all?. Lance Dixon . Academic Training Lectures. CERN. April 24-26, 2013. L. Dixon Beyond Feynman Diagrams. Lecture 1 April 24, 2013. 2. Standard Model. All elementary . forces. except gravity in same basic framework. PHL424: Feynman diagrams PHL424: Feynman diagrams The Feynman diagram is a simple combination of a quark weak vertex and a lepton-weak vertex. The quarks come form the same generation. Similarly, the leptons are a first generation pair.