Embedded states in light-front dynamics

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作者
Bakker, BLG [1 ]
机构
[1] Free Univ Amsterdam, Dept Phys & Astron, Amsterdam, Netherlands
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O412 [相对论、场论]; O572.2 [粒子物理学];
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摘要
The role of embedded states in the calculation of current matrix elements in light-front dynamics is discussed. As an example the current of a scalar boson with spin-1/2 constituents is calculated and numerical results are produced. They demonstrate the importance of the non-valence parts.
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页码:233 / 238
页数:6
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