Anomalous Dimensions of Conformal Baryons

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

203 Downloads (Pure)

Abstrakt

We determine the anomalous dimensions of baryon operators for the three color theory as function of the number of massless flavours within the conformal window to the maximum known order in perturbation theory. We show that the anomalous dimension of the baryon is controllably small, within the $\delta$-expansion, for a wide range of number of flavours. We also find that this is always smaller than the anomalous dimension of the fermion mass operator. These findings challenge the partial compositeness paradigm.
OriginalsprogEngelsk
Artikelnummer071702
TidsskriftPhysical Review D
Vol/bind94
Udgave nummer7
Sider (fra-til)1-5
ISSN2470-0010
DOI
StatusUdgivet - 2016

Bibliografisk note

4 pages, 4 figures. Matches published version

Fingeraftryk Dyk ned i forskningsemnerne om 'Anomalous Dimensions of Conformal Baryons'. Sammen danner de et unikt fingeraftryk.

  • Citationsformater