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<journal-id journal-id-type="publisher">london-journal-of-research-in-science-natural-and-formal</journal-id>
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<journal-title>London Journal of Research In Science: Natural and Formal</journal-title>
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<issn publication-format="print">2631-8490</issn>
<issn publication-format="electronic">2631-8504</issn>
<publisher><publisher-name>JournalsPress</publisher-name></publisher>
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<article-id pub-id-type="publisher-id">89853</article-id>
<title-group>
<article-title>An Energy Level with Principal Quantum Number n=0 Exists in a Hydrogen Atom</article-title>
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<volume>23</volume>
<issue>2</issue>
<fpage>65</fpage>
<lpage>79</lpage>
<abstract><p>The classical quantum theory of Bohr does not take the theory of relativity into account. The energy levels of a hydrogen atom, derived by Bohr, are known to be approximations.　In this paper, the kinetic energy and momentum of an electron in a hydrogen atom are treated relativistically. This paper predicts the existence of an n=0 energy level present in a hydrogen atom. However, the state where n=0 is not an energy level of the electron comprising the hydrogen atom. It is thought that an electron in the n=0 state forms a pair with a positron, and constitutes the vacuum inside the hydrogen atom.</p></abstract>
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<p>The classical quantum theory of Bohr does not take the theory of relativity into account. The energy levels of a hydrogen atom, derived by Bohr, are known to be approximations.　In this paper, the kinetic energy and momentum of an electron in a hydrogen atom are treated relativistically. This paper predicts the existence of an n=0 energy level present in a hydrogen atom. However, the state where n=0 is not an energy level of the electron comprising the hydrogen atom. It is thought that an electron in the n=0 state forms a pair with a positron, and constitutes the vacuum inside the hydrogen atom.</p>
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