$b\to s\gamma$ in Littlest Higgs Model

Abstract

The inclusive process $b\to s\gamma$ is studied in the littlest Higgs model. The contributions arising from new particles are normally suppressed by a factor of $O(v^2/f^2)$. Due to the large uncertainties of experimental measurements and theoretical predictions, the model parameters can escape from the constraints of present experiments provided $f\ge 1$ TeV.

7 pages, 1 fig

References in corpus (6)

• Phenomenology of the Little Higgs Model
• Big Corrections from a Little Higgs
• Variations of Little Higgs Models and their Electroweak Constraints
• Introducing the Little Higgs
• Loop induced decays of the Little Higgs: H --> gg, gamma gamma
• Collider Tests of the Little Higgs Model

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