CP violation for four generations of quarks

Autor:	Piotr Kielanowski, Sara Rebeca Juárez Wysozka, Ubaldo Cavazos Olivas
Rok vydání:	2020
Předmět:	Quark Physics Nuclear and High Energy Physics Particle physics 010308 nuclear & particles physics Cabibbo–Kobayashi–Maskawa matrix Generalization High Energy Physics::Phenomenology FOS: Physical sciences Astronomy and Astrophysics engineering.material 01 natural sciences Atomic and Molecular Physics and Optics Standard Model High Energy Physics - Phenomenology High Energy Physics - Phenomenology (hep-ph) 0103 physical sciences engineering CP violation High Energy Physics::Experiment 010306 general physics Invar
Zdroj:	International Journal of Modern Physics A. 35:2050029
ISSN:	1793-656X 0217-751X
Popis:	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. 7 pages
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::196a0fe92cc1b6b891d55173fbd418ca https://doi.org/10.1142/s0217751x20500293 Zobrazit plný text záznamu