Results 191 to 200 of about 4,330,078 (225)

The CKM Parameters [PDF]

open access: yesAnnual Review of Nuclear and Particle Science, 2017
The Cabibbo–Kobayashi–Maskawa (CKM) matrix is a key element in describing flavor dynamics in the Standard Model. With only four parameters, this matrix is able to describe a large range of phenomena in the quark sector, such as [Formula: see text ...
Sébastien Descotes-Genon   +1 more
exaly   +4 more sources
Some of the next articles are maybe not open access.

Related searches:

CP violation and measurement of the CKM parameters in B decays

Nuclear and Particle Physics Proceedings, 2021
Abstract The LHCb collaboration aims at precise measurements of the parameters of the CKM matrix elements. To increase the precision, new measurements of the CKM angle γ make use of the entire dataset collected by the LHCb experiment from 2011 to 2018, which leads to a combination of γ = (67 ± 4)∘.
Víctor Daussy-Renaudin
exaly   +2 more sources

CP violation and CKM parameters determination in BaBar

2007
CP violation (CPV), first detected in K L → π + π − decays in 1964 [1], is accomodated in the Standard Model (SM) by a CP-violating phase in the CKM matrix, the matrix which describes the mixing of the quarks (under the weak interaction) [2]. From the unitarity constraints of the CKM matrix, we have V ud V ub * + V cd V cb * + V td V tb * = 0, the so ...
openaire   +1 more source

Difference of \tilde εand εin fitting the parameters of CKM matrix

2003
The difference between induced by box diagram value of \tilde εand experimentally measured value of εis estimated. It appeared to be around 5 - 10 %, depending on the values of hadronic matrix elements. With this result, the fit of CKM marix parameters within the SM is performed.
Andriyash, E. A.   +2 more
openaire   +1 more source

Probing CKM parameters through unitarity, ε_K and Δm_{B_{d,s}}

2002
15 pages, LaTex, 2 eps ...
Randhawa, Monika, Gupta, Manmohan
openaire   +1 more source

Home - About - Disclaimer - Privacy