Resuscitation of the three-scalar doublet model with spontaneous CP violation

G. C. Branco; A. J. Buras; J. M. Gérard

doi:10.1016/0370-2693(85)90984-0

Resuscitation of the three-scalar doublet model with spontaneous CP violation

G. C. Branco, A. J. Buras, J. M. Gérard

Max-Planck-Institut für Physik

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

9 Scopus citations

Abstract

We show that the three-scalar doublet model with spontaneous CP violation and natural flavor conservation can be made consistent with the recent measurements of ε{lunate}′ ε{lunate} provided an interesting hierarchy among the vacuum expetation values present in the model is assumed. Simultaneously ΔM(K_L-K_S), the ε{lunate} parameter and the electric dipole moment of the neutron are consistent with the experimental data.

Original language	English
Pages (from-to)	192-196
Number of pages	5
Journal	Physics Letters B
Volume	155
Issue number	3
DOIs	https://doi.org/10.1016/0370-2693(85)90984-0
State	Published - 23 May 1985
Externally published	Yes

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title = "Resuscitation of the three-scalar doublet model with spontaneous CP violation",

abstract = "We show that the three-scalar doublet model with spontaneous CP violation and natural flavor conservation can be made consistent with the recent measurements of ε{lunate}′ ε{lunate} provided an interesting hierarchy among the vacuum expetation values present in the model is assumed. Simultaneously ΔM(KL-KS), the ε{lunate} parameter and the electric dipole moment of the neutron are consistent with the experimental data.",

author = "Branco, {G. C.} and Buras, {A. J.} and G{\'e}rard, {J. M.}",

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AU - Branco, G. C.

AU - Buras, A. J.

AU - Gérard, J. M.

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Y1 - 1985/5/23

N2 - We show that the three-scalar doublet model with spontaneous CP violation and natural flavor conservation can be made consistent with the recent measurements of ε{lunate}′ ε{lunate} provided an interesting hierarchy among the vacuum expetation values present in the model is assumed. Simultaneously ΔM(KL-KS), the ε{lunate} parameter and the electric dipole moment of the neutron are consistent with the experimental data.

AB - We show that the three-scalar doublet model with spontaneous CP violation and natural flavor conservation can be made consistent with the recent measurements of ε{lunate}′ ε{lunate} provided an interesting hierarchy among the vacuum expetation values present in the model is assumed. Simultaneously ΔM(KL-KS), the ε{lunate} parameter and the electric dipole moment of the neutron are consistent with the experimental data.

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VL - 155

SP - 192

EP - 196

JO - Physics Letters B

JF - Physics Letters B

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ER -

Resuscitation of the three-scalar doublet model with spontaneous CP violation

Abstract

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