The K^{+}--->\pi^{+}\nu\bar{nu} Rare Decay in Two Higgs Doublet Model

Thabit Barakat

arxiv: hep-ph/9807317 · v1 · submitted 1998-07-09 · ✦ hep-ph

The K⁺--->π⁺νbar{nu} Rare Decay in Two Higgs Doublet Model

Thabit Barakat This is my paper

classification ✦ hep-ph

keywords modelbelongbetadecayrangerarebranchingcontext

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The rare k+--->pi+ \nu \bar{\nu} decay is investigated in the context of type II two-Higgs-doublet model (2HDM). By using the existing experimental data of the branching ratio, restrictions on the free parameters of the model m_H, and tan\beta are obtained: tan\beta belong to the range 0.7- o.8, and m_H belong to the range 500- 700 GeV.

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The K⁺--->π⁺νbar{nu} Rare Decay in Two Higgs Doublet Model

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