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Two-photon exchange in (muonic) deuterium at N3LO in pionless effective field theory

We present a study of the two-photon-exchange (2[Formula: see text] -exchange) corrections to the S-levels in muonic ([Formula: see text] D) and ordinary (D) deuterium within the pionless effective field theory ([Image: see text]EFT). Our calculation proceeds up to next-to-next-to-next-to-leading or...

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Detalles Bibliográficos
Autores principales: Lensky, Vadim, Hagelstein, Franziska, Pascalutsa, Vladimir
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9666338/
https://www.ncbi.nlm.nih.gov/pubmed/36404796
http://dx.doi.org/10.1140/epja/s10050-022-00854-z