Daniel Afedzi Akyeampong, Ghanaian mathematician (Senya Beraku 24 November 1938 – Legon, Accra 07 March 2014) Authored 26 publications With R. Delbourgo discovered a new PCAC law (1973) With R. Delbourgo showed how to extract the famous axial anomalies using the technique of dimensional regularization and to obtain the anomalies in the trace of the canonical stress tensor (1973) With R. Delbourgo demonstrated that the exponential superpropagator is characterized by a minimal singularity in four dimensions (1974) Proposed the use of helicity basis for studying tensor harmonics (1979) |

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