Quantum Mechanics.  Episode 17,  All the Myriad Ways. 

 - 1 online resource (streaming video file) (32 minutes):  digital, .flv file, sound 
<br/><br/> Title from title frames.  Film  In Process Record. 
<br/><br/>Benjamin Schumacher 
<br/><br/> Originally produced by The Great Courses in 2009. 
<br/><br/> Feynman diagrams are a powerful tool for analyzing events in the quantum world. Some diagrams show particles moving forward and backward in time, while other particles appear from nowhere and disappear again. All are possible quantum scenarios, which you learn how to plot. 
<br/><br/><br/>Mode of access: World Wide Web. 
<br/><br/><br/>In English 
<br/><br/><label>Publisher. No.: </label>6748151  Kanopy 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Education films.