Temperature dependence of the positron lifetime in H2O and D2O

K. Petersen, Morten Mostgaard Eldrup, G. Trumpy

    Research output: Contribution to journalJournal articleResearchpeer-review


    It has been found that the lifetime τ2 and the intensity I2 of triplet positronium in light and heavy water show a sudden transition at the respective melting points for the two substances.
    Original languageEnglish
    JournalPhysics Letters A
    Issue number3
    Pages (from-to)109-110
    Publication statusPublished - 1970

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