Gluino penguins and ε'/ε

Gérard, J. -M. ; Grimus, W. ; Raychaudhuri, Amitava (1984) Gluino penguins and ε'/ε Physics Letters B, 145 (5-6). pp. 400-406. ISSN 0370-2693

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/037026...

Related URL: http://dx.doi.org/10.1016/0370-2693(84)90068-6

Abstract

We calculate the penguin diagrams involving gluinos and discuss their implications on ε'/ε. The dominant contribution originates in the Kobayashi-Maskawa phase. Fixing this phase from the ε parameter, we find a smaller value of ε'/ε than in the non-supersymmetric case alone.

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ID Code:43276
Deposited On:11 Jun 2011 04:43
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