On unitary SU(N) ordered exponentials in a strong coupling limit
- 1 June 1987
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 28 (6) , 1275-1282
- https://doi.org/10.1063/1.527529
Abstract
A construction is given of the leading, averaged output dependence of a unitary ordered exponential in the strong coupling limit of rapidly fluctuating input. While valid for any SU(N), the method does not provide ‘‘fine structure’’ corrections to the leading output behavior. Numerical illustrations are given using a simple SU(3) example.Keywords
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