How would you define the Berry curvature in the nonabelian case, in such a way that it

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How would you define the Berry curvature in the nonabelian case, in such a way that it transforms covariantly under $U(N)$, i.e., with $U$ acting from the left and $U^{-1}$ from the right?

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Quantum Mechanics A Graduate Course

ISBN: 9781108838733

1st Edition

Authors: Horatiu Nastase

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Question Posted: Mar 28, 2024 04:00 AM

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How would you define the Berry curvature in the nonabelian case, in such a way that it

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Quantum Mechanics A Graduate Course

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