How big are anomalous dimensions?

G. R. Farrar

    Research output: Contribution to journalArticle

    Abstract

    The anomalous dimension of the isovector tensor operator analogous to the energy-momentum tensor is estimated using measured deep-inelastic structure functions and the known value of the proton-neutron mass difference. It is found to be about 0.04 or smaller.

    Original languageEnglish (US)
    Pages (from-to)275-277
    Number of pages3
    JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
    Volume44
    Issue number3
    DOIs
    StatePublished - Apr 30 1973

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    tensors
    kinetic energy
    neutrons
    operators
    protons

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics

    Cite this

    How big are anomalous dimensions? / Farrar, G. R.

    In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 44, No. 3, 30.04.1973, p. 275-277.

    Research output: Contribution to journalArticle

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    year = "1973",
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