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arXiv · 1601.05771

Nonperturbative True Muonium on the Light Front with TMSWIFT

Henry Lamm·Richard F. Lebed
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Abstract

The true muonium $(\mu\bar{\mu})$ bound state presents an interesting test of light-cone quantization techniques. In addition to exhibiting the standard problems of handling non-perturbative calculations, true muonium requires correct treatment of $e\bar{e}$ Fock-state contributions. Having previously produced a crude model of true muonium using the method of iterated resolvents, our current work has focused on the inclusion of the box diagrams to improve the cutoff-dependent issues of the model. Further, a parallel computer code, TMSWIFT, allowing for smaller numerical uncertainties, has been developed. This work focuses on the current state of these efforts to develop a model of true muonium that is testable at near-term experiments.

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Henry Lamm, Richard F. Lebed. 2016-01-21. Nonperturbative True Muonium on the Light Front with TMSWIFT. https://doi.org/10.1007/s00601-016-1075-3

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