New physics effects in B→K(*) νν decays

C. S. Kim; Yeong Gyun Kim; T. Morozumi

doi:10.1103/PhysRevD.60.094007

New physics effects in B→K(*) νν decays

C. S. Kim, Yeong Gyun Kim, T. Morozumi

Department of Physics

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

We present a model-independent analysis of exclusive rare B decays, B→K(*)νν. The effect of possible new physics is written in terms of dimension-6 four-Fermi interactions. The lepton number violating scalarand tensor-type interactions are included, and they induce B→K(*)νν(ν̄ν̄) decays. We show systematically how the branching ratios and missing mass-squared spectrum depend on the coefficients of the four-Fermi interactions.

Original language	English
Article number	094007
Pages (from-to)	DUMMY27
Journal	Physical Review D
Volume	60
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevD.60.094007
Publication status	Published - 1999

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.60.094007

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title = "New physics effects in B→K(*) νν decays",

abstract = "We present a model-independent analysis of exclusive rare B decays, B→K(*)νν. The effect of possible new physics is written in terms of dimension-6 four-Fermi interactions. The lepton number violating scalarand tensor-type interactions are included, and they induce B→K(*)νν({\=ν}{\=ν}) decays. We show systematically how the branching ratios and missing mass-squared spectrum depend on the coefficients of the four-Fermi interactions.",

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AU - Morozumi, T.

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AB - We present a model-independent analysis of exclusive rare B decays, B→K(*)νν. The effect of possible new physics is written in terms of dimension-6 four-Fermi interactions. The lepton number violating scalarand tensor-type interactions are included, and they induce B→K(*)νν(ν̄ν̄) decays. We show systematically how the branching ratios and missing mass-squared spectrum depend on the coefficients of the four-Fermi interactions.

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New physics effects in B→K(*) νν decays

Abstract

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