The authors regret mistakes in the following figures: 1. The images in Fig. 5 are incorrect. The following figure shows the correct plots. [Figure presented] Fig. 5. Contour plots of the proton density of the translational states for the SSS symmetry. (a) shows the lowest energy state, (b) shows state 5, and (c) shows state 24. 2. The following figure has been omitted from the paper. This figure shows the particle densities of the lowest energy states of SSA and ASS symmetries. [Figure presented] Fig. 9. Contour plots of the (a) proton density and (b) electron density for the lowest SSA state; Contour plots of the (c) proton density and (d) electron density for the lowest ASS state. The contour value used in all the plots (a)–(d) is 0.0003. 3. The caption in Figs. 2, 3 and 4 state that the contour value used in plots (a)–(c) is 0.0003. It should read: Contour value used in all the plots (a)–(d) is 0.0003.The authors would like to apologise for any inconvenience caused.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry