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arXiv · 0904.3476

No labeling quantum mechanics of indiscernible particles

G. Domenech·F. Holik·L. Kniznik·D. Krause
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Abstract

Our aim in this paper is to show an example of the formalism we have developed to avoid the label-tensor-product-vector-space-formalism of quantum mechanics when dealing with indistinguishable quanta. States in this new vector space, that we call the Q-space, refer only to occupation numbers and permutation operators act as the identity operator on them, reflecting in the formalism the unobservability of permutations, a goal of quasi-set theory.

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G. Domenech, F. Holik, L. Kniznik, D. Krause. 2009-04-22. No labeling quantum mechanics of indiscernible particles. https://doi.org/10.1007/s10773-009-0220-x

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