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arXiv · 1101.4071

$N\bar N$ Scattering at NLO Order in An Effective Theory

G. Y. Chen·J. P. Ma
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Abstract

We have proposed to use an effective theory to describe interactions of an $N\bar N$-system. The effective theory can be constructed in analogy to the existing effective theory for an $NN$-system. In this work we study the next-to-leading order correction to $N\bar N$ scattering near the threshold in the effective theory. We find that the experimental data can be well described with the effective theory.

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G. Y. Chen, J. P. Ma. 2011-01-21. $N\bar N$ Scattering at NLO Order in An Effective Theory. https://doi.org/10.1103/physrevd.83.094029

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