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Measurement of the variation of electron-to-proton mass ratio using ultracold molecules produced from laser-cooled atoms
Experimental techniques to manipulate cold molecules have seen great development in recent years. The precision measurements of cold molecules are expected to give insights into fundamental physics. Here we use a rovibrationally pure sample of ultracold KRb molecules to improve the measurement on th...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6704166/ https://www.ncbi.nlm.nih.gov/pubmed/31434889 http://dx.doi.org/10.1038/s41467-019-11761-1 |