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New constraint on cosmological variation of the proton-to-electron mass ratio from Q0528-250

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Abstract

Molecular hydrogen transitions in quasar spectra can be used to constrain variation in the proton-to-electron mass ratio, μ≡m
Original languageEnglish
Pages (from-to)3010-3024
Number of pages15
JournalMonthly Notices of the Royal Astronomical Society
Volume417
DOIs
Publication statusPublished - 2011

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  1. SDG 6 - Clean Water and Sanitation
    SDG 6 Clean Water and Sanitation

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