CP violation for four generations of quarks

Ubaldo Cavazos Olivas; Sara Rebeca Juárez Wysozka; Piotr Kielanowski

doi:10.1142/S0217751X20500293

CP violation for four generations of quarks

Ubaldo Cavazos Olivas, Sara Rebeca Juárez Wysozka, Piotr Kielanowski

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2 Scopus citations

Abstract

We discuss the generalization of the Jarlskog condition of CP conservation for the case of the Standard Model with four 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 fourth quark generation in terms of the Jarlskog invariants involving only known particles.

Original language	English
Article number	2050029
Journal	International Journal of Modern Physics A
Volume	35
Issue number	5
DOIs	https://doi.org/10.1142/S0217751X20500293
State	Published - 20 Feb 2020

Keywords

Cabibbo-Kobayashi-Maskawa matrix
CP-conservation
four generations of quarks
Standard Model

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10.1142/S0217751X20500293

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abstract = "We discuss the generalization of the Jarlskog condition of CP conservation for the case of the Standard Model with four 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 fourth quark generation in terms of the Jarlskog invariants involving only known particles.",

keywords = "Cabibbo-Kobayashi-Maskawa matrix, CP-conservation, four generations of quarks, Standard Model",

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AU - Cavazos Olivas, Ubaldo

AU - Juárez Wysozka, Sara Rebeca

AU - Kielanowski, Piotr

PY - 2020/2/20

Y1 - 2020/2/20

N2 - We discuss the generalization of the Jarlskog condition of CP conservation for the case of the Standard Model with four 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 fourth quark generation in terms of the Jarlskog invariants involving only known particles.

AB - We discuss the generalization of the Jarlskog condition of CP conservation for the case of the Standard Model with four 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 fourth quark generation in terms of the Jarlskog invariants involving only known particles.

KW - Cabibbo-Kobayashi-Maskawa matrix

KW - CP-conservation

KW - four generations of quarks

KW - Standard Model

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DO - 10.1142/S0217751X20500293

M3 - Artículo

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JO - International Journal of Modern Physics A

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ER -

CP violation for four generations of quarks

Abstract

Keywords

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