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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2012, Volume 95, Issue 8, Pages 443–444
(Mi jetpl2532)
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This article is cited in 6 scientific papers (total in 6 papers)
FIELDS, PARTICLES, AND NUCLEI
CP violation in D-meson decays and the fourth generation
A. N. Rozanova, M. I. Vysotskyb a Université de la Mediterranee Aix-Marseille II
b Institute for Theoretical and Experimental Physics (Russian Federation State Scientific Center), Moscow
Abstract:
LHCb collaboration measured CPV at the level of one percent in
the difference of assymetries in
$D^0(\bar D^0)\to \pi^+ \pi^-, K^+ K^-$ decays. If confirmed on a
larger statistics and final systematics
this would mean New Physics manifestation. The
fourth quark-lepton generation can be responsible for the observed
effect.
Received: 11.03.2012 Revised: 14.03.2012
Citation:
A. N. Rozanov, M. I. Vysotsky, “CP violation in D-meson decays and the fourth generation”, Pis'ma v Zh. Èksper. Teoret. Fiz., 95:8 (2012), 443–444; JETP Letters, 95:8 (2012), 397–398
Linking options:
https://www.mathnet.ru/eng/jetpl2532 https://www.mathnet.ru/eng/jetpl/v95/i8/p443
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