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arXiv · 2608.18202

Nonrelativistic Conformal Collider Physics of Multiparticle Point Production

Cyuan-Han Chang·Subham Dutta Chowdhury·Ian Moult·Dam Thanh Son
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Abstract

We define detector operators in the nonrelativistic conformal field theory describing fermions at unitarity. We reduce the problem of computing the momentum distribution and correlation between final particles produced by a local source ("point-produced") to the computation of correlation functions involving the detector operators. The general formalism is applied to the point production of three unitary fermions, where we find the momentum and angular distribution of final particles. We discuss a nonrelativistic version of celestial holography, which maps the asymptotic out-state to a quantum wave function in the so-called "oscillator frame."

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Cyuan-Han Chang, Subham Dutta Chowdhury, Ian Moult, Dam Thanh Son. 2026-08-18. Nonrelativistic Conformal Collider Physics of Multiparticle Point Production. https://arxiv.org/abs/2608.18202

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