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Collisional Quenching of the 2S State of Muonic Hydrogen

T. S. Jensen·V. E. Markushin
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Abstract

We have calculated differential, total and transport cross sections for muonic hydrogen in the n=2 state scattering from hydrogen. The metastable fraction of the 2S state that slows down below the 2P threshold without undergoing collisional quenching has been calculated as a function of the initial kinetic energy using a Monte Carlo kinetics program. Contrary to earlier estimates, the metastable fraction in the kinetic energy range of 2-5 eV cannot be neglected.

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T. S. Jensen, V. E. Markushin. 2000-01-05. Collisional Quenching of the 2S State of Muonic Hydrogen. https://arxiv.org/abs/nucl-th/0001009

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