The trace anomaly and the parton model

Abstract

The trace anomaly is relevant to the renormalisation of the unpolarised parton distributions. The role of the trace anomaly in F_2 is compared with the axial anomaly in g_1.

7 pages + 2 Figues appended as .ps file at the end, plain LaTeX, Cavendish preprint HEP 94/6

References in corpus (2)

• The Spin Structure of the Nucleon
• Gauge symmetry and the EMC spin effect

Cited by in corpus (3)

• Flavour and Spin of the Proton and the Meson Cloud
• The Role of Strange and Charm Quarks in the Nucleon Spin Structure Function
• The final state hadrons in polarised deep inelastic scattering