Publications [#341232] of Lawrence E. Evans

Papers Published
  1. Evans, LE; Fulton, T, Scalar-meson candidates for tadpoles, Physical Review, vol. 168 no. 5 (December, 1968), pp. 1706-1707 [doi] .

    Abstract:
    It is proposed that members of a recently observed scalar octet with particle masses around 1 GeV could play the role of tadpoles. If the anomalous branching ratio of 2πK̄K of the isosinglet member of the octet is accounted for by SU3 violation, the resulting octet-dominance-violating contribution to the mass formula very much improves the Gell-Mann-Okubo mass relations for pseudoscalar mesons. © 1968 The American Physical Society.