For every we give an example of a complete -invariant cohomogeneity one metric on which is not conformally flat and which carries twistor spinors with zeros. The construction uses a conformal completion at infinity of a -invariant Ricci-flat Kähler metric on given by Calabi  and by Freedman and Gibbons . This extends our results in [6) for to all even dimensions.
Cite this article
Wolfgang Kühnel, Hans-Bert Rademacher, Conformal Completion of -invariant Ricci-Flat Kãhler Metrics at Infinity. Z. Anal. Anwend. 16 (1997), no. 1, pp. 113–117DOI 10.4171/ZAA/753