User Login
Forgot your password? Click Here.
Playlist
What are playlists? Click Here.



The theory used to describe the phenomena of infinite smallness arose early in the twentieth century. Quantum mechanics produced a coherent description of the atom and of the interactions of its constituent parts; better yet, it provided a standard model that unified three of the four forces at work in nature. Unfortunately, it conflicted with gravitation. In this program, the methods of particle physics are detailed by, among others, Murray Gell-Mann, Steven Weinberg, Burton Richter, Ugo Amaldi, and Pierre Dariulat. (26 minutes)



 
        

Item#: This title is currently not available.
Copyright date: ©1991



Part of the Series : The Subject of Matter
     


Only available in the US, Canada, Australia/New Zealand, the United Kingdom, Ireland, Malta and South Africa.




Richard Feynman: Take the World from Another Point of View

The enfant terrible of American physics describes how his sense of continuous wonder, his childlike curiosity about anything and everything, led him inevitably to a life in science. That the connecting link between curiosity and the Nobel Prize is co...(more details)
 
The Unification Theory

Is unification possible? Can quantum mechanics be reconciled with gravitation? This program permits viewers a ringside seat in the dialogue between particle physicists and astrophysicists. Victor Weisskopf, Steven Weinberg, David Gross, Roger Penrose...(more details)
 
Matter and the Universe

How do we see immense objects at immense distances? What are the empirical bases for theories of the Big Bang and the origin of matter? This program shows how radio telescopes and observatories provide complementary images of celestial objects, shows...(more details)
 
Between Order and Disorder

This program offers an exploration of the various more or less organized states of matter. It seeks to define matter (John Bell, Roger Penrose, and Allan Guth offer their views) and the various states of matter: crystals, superconductors, superfluid...(more details)
 
Quarks and the Universe: Murray Gell-Mann
View Video Clip
To walk around with Murray Gell-Mann is to see the world through the keen eyes of a scientist. Gell-Mann, by temperament, approaches elementary particle physics from the point of view of a naturalist. We owe to him the discovery in 1952 of the quanti...(more details)
 


See additional titles in Physics