Quantum suppression of antihydrogen formation in positronium-antiproton scattering

The intriguing behaviour of positronium scattering has its role in antimatter studies. Here the authors have predicted the quantum suppression of the cross-section for antihydrogen formation in positronium scattering with antiprotons, by including the excited states and using convergent close-coupli...

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Autores principales: A. S. Kadyrov, I. Bray, M. Charlton, I. I. Fabrikant
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/ac40fe5094c9484f81af295fa0dd9140
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Sumario:The intriguing behaviour of positronium scattering has its role in antimatter studies. Here the authors have predicted the quantum suppression of the cross-section for antihydrogen formation in positronium scattering with antiprotons, by including the excited states and using convergent close-coupling calculations.