1.7.1.4.4 Théorie des cordes, etc

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The Elegant Universe: Part 3 PBS Airdate: November 4, 2003 NARRATOR: Now, on NOVA, take a thrill ride into a world stranger than science fiction, where you play the game by breaking some rules, where a new view of the universe pushes you beyond the limits of your wildest imagination. This is the world of "string theory," a way of describing every force and all matter from an atom to earth, to the end of the galaxies—from the birth of time to its final tick, in a single theory, a "Theory of Everything." Our guide to this brave new world is Brian Greene, the bestselling author and physicist. http://www.pbs.org/wgbh/nova/physics/elegant-universe.html#elegant-universe-einstein

NOVA | The Elegant Universe: Pt 1

http://en.wikipedia.org/wiki/Leonard_Susskind#Modern_Physics:_The_Theoretical_Minimum

Leonard Susskind

Leonard Susskind (born 1940) [ 2 ] is the Felix Bloch Professor of Theoretical Physics at Stanford University , and Director of the Stanford Institute for Theoretical Physics . His research interests include string theory , quantum field theory , quantum statistical mechanics and quantum cosmology . [ 1 ] He is a member of the National Academy of Sciences , [ 3 ] and the American Academy of Arts and Sciences , [ 4 ] an associate member of the faculty of Canada's Perimeter Institute for Theoretical Physics , [ 5 ] and a distinguished professor of the Korea Institute for Advanced Study . [ 6 ] Susskind is widely regarded as one of the fathers of string theory , [ 7 ] having, with Yoichiro Nambu and Holger Bech Nielsen , independently introduced the idea that particles could in fact be states of excitation of a relativistic string. [ 8 ] He was the first to introduce the idea of the string theory landscape in 2003. [ 9 ] Susskind was awarded the 1998 J. J. Sakurai Prize . [ 10 ]
Rating: 0.0/ 5 (0 votes cast) Cette semaine, il s’agit de poser le décor et d’expliquer dans quel contexte la théorie des cordes s’inscrit. La théorie elle-même sera abordée la semaine prochaine. http://www.podcastscience.fm/dossiers/2010/09/30/dossier-la-theorie-des-cordes-12-limpossible-reconciliation-du-micro-et-du-macro/

Dossier: la théorie des cordes (1/2), l’impossible réconciliation du micro et du macro

http://www.podcastscience.fm/tag/graviton/

graviton

Rating: 5.0/ (2 votes cast)