Throughout the history of plagues and pandemics people have sought rapid returns to normality at the first opportunity. But claims of a guaranteed COVID-safe Olympics at this time is at best an aspirational goal and at worst a cynical public relations platform. There should be a nuanced acknowledgement of the factors that would trigger cancellation of the Games and a clear explanation of why the Olympics is not impossible. We would like to acknowledge Stephanie Wheeler for review and suggestions to improve the manuscript.
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Beams Phys. ST Accel. Applied Phys. Fluids Phys. Materials Phys. ST Phys. Physics Phys. Indeed, for the six-fold equilibrium geometry of benzene, group-theoretic analysis reveals that any electronic wavepacket exhibits a D 6h totally symmetric electronic density, at all times. Thus, our results clearly show that the six carbon atoms, and the six C—C bonds, always have equal Mulliken charges, and equal bond orders, respectively.
However, electronic wavepackets may display dynamical localization of the electronic density in the space-fixed frame, whenever they involve both even and odd space-inversion parity or permutation-inversion symmetry. Bouakline and J. Tremblay, Phys. To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page. If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.
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