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arXiv · 1212.6590

Relativistic Covariance of Light-Front Few-Body Systems in Hadron Physics

Ho-Meoyng Choi·Chueng-Ryong Ji
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Abstract

We study the light-front covariance of a vector-meson decay constant using a manifestly covariant fermion field theory model in $(3+1)$ dimensions. The light-front zero-mode issues are analyzed in terms of polarization vectors and method of identifying the zero-mode operator and of obtaining the light-front covariant decay constant is discussed.

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Ho-Meoyng Choi, Chueng-Ryong Ji. 2012-12-29. Relativistic Covariance of Light-Front Few-Body Systems in Hadron Physics. https://doi.org/10.1007/s00601-012-0535-7

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