http://hdl.handle.net/20.500.12128/7332
Title: | Investigation of the wave equation for one Dirac and one Duffin-Kemmerparticle : a new form of the Klein paradox |
Authors: | Turski, Andrzej |
Keywords: | stany związane; równania falowe; fizyka teoretyczna |
Issue Date: | 1986 |
Citation: | Acta Physica Polonica B, Vol. 17, no. 6 (1986), s. 485-498 |
Abstract: | The wave equation for one Dirac and one Duffin-Kemmer particle proposed recently by Królikowski is investigated. The radial equation derived in a previous paper is written down in the component form and reduced by eliminating auxiliary components o f the wave function. Then, the limiting behaviour at r -* 0 is checked. In the case o f the Duffin-Kemmer spin equal to 1 and the potential having the singularity r a (a > 0) it turns out that there is only one regular solution instead o f three, two o f them becoming oscillating solutions. It is shown that this phenomenon is a drastic form o f the Klein paradox. A possibility is discussed how to apply the derived radial equations to quark-diquark systems, using the regular potential emerging from the finite size of diquarks. |
URI: | http://hdl.handle.net/20.500.12128/7332 |
ISSN: | 0587-4254 |
Appears in Collections: | Artykuły (WNŚiT) |
File | Description | Size | Format | |
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Turski_Investigation_of_the_wave_equation.pdf | 636,36 kB | Adobe PDF | View/Open |
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