Structure of 3He
Abstract Using electron scattering data, the diffraction pattern off $$^{3}$$ 3 He shows it to be an equilateral triangle possessing dihedral D $$_{3}$$ 3 point group symmetry (PGS). Previous work showed that $$^{4}$$ 4 He is a 3-base pyramid with C $$_{3v}$$ 3 v PGS. $$^{6}$$ 6 Li is predicted to h...
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Nature Portfolio
2021
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oai:doaj.org-article:958edb36f9984c3b97a2420a7e67d4022021-12-02T18:48:09ZStructure of 3He10.1038/s41598-021-98416-82045-2322https://doaj.org/article/958edb36f9984c3b97a2420a7e67d4022021-09-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-98416-8https://doaj.org/toc/2045-2322Abstract Using electron scattering data, the diffraction pattern off $$^{3}$$ 3 He shows it to be an equilateral triangle possessing dihedral D $$_{3}$$ 3 point group symmetry (PGS). Previous work showed that $$^{4}$$ 4 He is a 3-base pyramid with C $$_{3v}$$ 3 v PGS. $$^{6}$$ 6 Li is predicted to have C $$_{2v}$$ 2 v PGS. As nuclear $$A \rightarrow $$ A → large, atomic nuclei enter into the ‘protein folding problem’ with many possible groundstate PGS competing for lowest energy.P. D. MorleyNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-5 (2021) |
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DOAJ |
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DOAJ |
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EN |
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Medicine R Science Q |
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Medicine R Science Q P. D. Morley Structure of 3He |
| description |
Abstract Using electron scattering data, the diffraction pattern off $$^{3}$$ 3 He shows it to be an equilateral triangle possessing dihedral D $$_{3}$$ 3 point group symmetry (PGS). Previous work showed that $$^{4}$$ 4 He is a 3-base pyramid with C $$_{3v}$$ 3 v PGS. $$^{6}$$ 6 Li is predicted to have C $$_{2v}$$ 2 v PGS. As nuclear $$A \rightarrow $$ A → large, atomic nuclei enter into the ‘protein folding problem’ with many possible groundstate PGS competing for lowest energy. |
| format |
article |
| author |
P. D. Morley |
| author_facet |
P. D. Morley |
| author_sort |
P. D. Morley |
| title |
Structure of 3He |
| title_short |
Structure of 3He |
| title_full |
Structure of 3He |
| title_fullStr |
Structure of 3He |
| title_full_unstemmed |
Structure of 3He |
| title_sort |
structure of 3he |
| publisher |
Nature Portfolio |
| publishDate |
2021 |
| url |
https://doaj.org/article/958edb36f9984c3b97a2420a7e67d402 |
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AT pdmorley structureof3he |
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