Welcome to my physics home page

I hope that you enjoyed your summer vacation. Part of mine was spent attending QTS 7 in Prague.  Here is a draft of the paper and talk (including an audio file) that I gave at the conference. If you have any comments, please send me mail or leave them on the facebook page.

 

 

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Noninertial Symmetry of Hamilton's Mechanics

HSp(2n)=Sp(2n) *s H(n)

The little paper that follows shows that we have missed a very basic symmetry of Hamilton's equations.  Hamilton's equations are very old, and so this seems rather unlikely; check out the theorem.

Talk - click to play

Paper (pdf)

Relativity implications of the quantum phase

Abstract

Talk - click to play

Slides

Paper

Null Surfaces

 

Comments on draft book

The lecture notes for the PHY396T: Applications of Lie groups in relativistic and quantum physics graduate course that I taught in the fall semester of 2010  at the University of Texas at Austin are being turned into a book.

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