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arXiv · 1909.09255

CP violation for four generations of quarks

Ubaldo Cavazos Olivas·S. Rebeca Juárez Wysozka·Piotr Kielanowski
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Abstract

We discuss the generalization of the Jarlskog condition of CP conservation for the case of the Standard Model with 4~quark generations. We express this condition in terms of the 3 Jarlskog invariants of the CKM matrix. Next we present the test for the existence of the 4-th quark generation in terms of the Jarlskog invariants involving only known particles.

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Ubaldo Cavazos Olivas, S. Rebeca Juárez Wysozka, Piotr Kielanowski. 2019-09-19. CP violation for four generations of quarks. https://doi.org/10.1142/s0217751x20500293

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