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arXiv · hep-ph/9510241

On the mass correction of heavy meson effective theory

Tsung-Wen Yeh·Chien-er Lee
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Abstract

We derive the mass correction lagrangian of the heavy meson effective theory by using the projection operator method. The next leading order of the mass correction and the first order of the chiral expansion are given explicitely.We also consider the mass correction weak lagrangian of the heavy mesons. Finally, we give the $\it{D}^{*+}\to \it{D}^o π^{+}$ decay.

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Tsung-Wen Yeh, Chien-er Lee. 1995-10-06. On the mass correction of heavy meson effective theory. https://arxiv.org/abs/hep-ph/9510241

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