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arXiv · hep-ph/0512040

Multiparticle correlations in Q-space

H. C. Eggers·T. A. Trainor
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Abstract

We introduce Q-space, the tensor product of an index space with a primary space, to achieve a more general mathematical description of correlations in terms of q-tuples. Topics discussed include the decomposition of Q-space into a sum-variable (location) subspace S plus an orthogonal difference-variable subspace D, and a systematisation of q-tuple size estimation in terms of p-norms. The "GHP sum" prescription for q-tuple size emerges naturally as the 2-norm of difference-space vectors. Maximum- and minimum-size prescriptions are found to be special cases of a continuum of p-sizes.

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H. C. Eggers, T. A. Trainor. 2005-12-02. Multiparticle correlations in Q-space. https://arxiv.org/abs/hep-ph/0512040

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