Chinese Physics C, Volume. 44, Issue 1, (2020)
The semileptonic decay within the LCSR approach under heavy quark effective field theory *
The heavy quark effective field theory (HQEFT) provides an effective way to deal with heavy meson decays. In this paper, we adopt two different correlators to derive the light-cone sum rules (LCSR) for the
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Rui-Yu Zhou, Lei Guo, Hai-Bing Fu, Wei Cheng, Xing-Gang Wu. The semileptonic decay within the LCSR approach under heavy quark effective field theory *[J]. Chinese Physics C, 2020, 44(1):
Category: Particles and fields
Received: Oct. 8, 2019
Accepted: --
Published Online: Sep. 29, 2020
The Author Email: Zhou Rui-Yu (zhoury@cqu.edu.cn), Guo Lei (guoleicqu@cqu.edu.cn), Fu Hai-Bing (fuhb@cqu.edu.cn), Cheng Wei (chengw@cqu.edu.cn), Wu Xing-Gang (wuxg@cqu.edu.cn)