Mixing with vector-like quarks: constraints and expectations
1 Departamento de Física Teórica y del Cosmos, Universidad de Granada, Granada, Spain
2 Departamento de Fisica, Universidade de Coimbra, Coimbra, Portugal
3 Instituto de Física de Cantabria (CSIC-UC), Santander, Spain
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Published online: 26 November 2013
We argue why vector-like quarks are usually expected to mix predominantly with the third generation, and discuss about the expected size of this mixing and its naturalness.
© Owned by the authors, published by EDP Sciences, 2013
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