Konstruktion definiter Ausdrücke für die Teilchendichte des Klein-Gordon-Feldes |
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| Authors: | Bernd Gerlach Dieter Gromes Joachim Petzold |
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| Institution: | 1. Institut für Theoretische Physik (III) der Universit?t Marburg/Lahn, Deutschland
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| Abstract: | An expression for a charge density of the Klein-Gordon field is constructed which is the 0-component of a four-vector as well as positive-definite if one confines oneself to positive frequency solutions only. The latter is not the case for the usual density as was shown in a preceding paper. |
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