Equation 6 should appear as in the correct equation shown below. This typographical mistake did not affect the results reported in our article, and the values provided for the turning angle θ e are correct.
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20151021062505669-0591:S0025315411001093_eqn6.gif?pub-status=live)
Last updated 27/06/24: Online ordering is currently unavailable due to technical issues. We apologise for any delays responding to customers while we resolve this. For further updates please visit our website: https://www.cambridge.org/news-and-insights/technical-incident
Published online by Cambridge University Press: 30 August 2011
Equation 6 should appear as in the correct equation shown below. This typographical mistake did not affect the results reported in our article, and the values provided for the turning angle θ e are correct.