scholarly journals Up sector of minimal flavor violation: top quark properties and direct D meson CP violation

2013 ◽  
Vol 2013 (7) ◽  
Author(s):  
Yang Bai ◽  
Joshua Berger ◽  
JoAnne L. Hewett ◽  
Ye Li
Keyword(s):  
Cp Violation ◽  
Top Quark ◽  
D Meson ◽  
Minimal Flavor Violation ◽  
Flavor Violation

scholarly journals The flavor of UV physics

2021 ◽  
Vol 2021 (5) ◽  
Author(s):  
Sebastian Bruggisser ◽  
Ruth Schäfer ◽  
Danny van Dyk ◽  
Susanne Westhoff
Keyword(s):  
Effective Field Theory ◽  
Top Quark ◽  
New Physics ◽  
Effective Field ◽  
Flavor Symmetry ◽  
Minimal Flavor Violation ◽  
Yukawa Couplings ◽  
Flavor Violation ◽  
Flavor Structure ◽  
The Standard Model

Abstract New physics not far above the TeV scale should leave a pattern of virtual effects in observables at lower energies. What do these effects tell us about the flavor structure of a UV theory? Within the framework of the Standard Model Effective Field Theory (SMEFT), we resolve the flavor structure of the Wilson coefficients in a combined analysis of top-quark and B-physics observables. We assume that the Yukawa couplings are the only sources of flavor symmetry breaking, a framework known as Minimal Flavor Violation. Our fits to LHC and b-factory measurements show that combining top and bottom observables is crucial to pin down possible sources of flavor breaking in a UV theory. This analysis includes the full analytic expansion of SMEFT coefficients in Minimal Flavor Violation and a detailed study of SMEFT effects in b → s flavor transitions.

scholarly journals Seesaw models with minimal flavor violation

2015 ◽  
Vol 91 (7) ◽  
Author(s):  
Xiao-Gang He ◽  
Chao-Jung Lee ◽  
Jusak Tandean ◽  
Ya-Juan Zheng
Keyword(s):  
Minimal Flavor Violation ◽  
Flavor Violation

scholarly journals Minimal flavor violation in the lepton sector

2005 ◽  
Vol 728 (1-3) ◽  
pp. 121-134 ◽  
Author(s):  
Vincenzo Cirigliano ◽  
Benjamín Grinstein ◽  
Gino Isidori ◽  
Mark B. Wise
Keyword(s):  
Lepton Sector ◽  
Minimal Flavor Violation ◽  
Flavor Violation

CP violation and top quark decays

1992 ◽  
Vol 56 (1) ◽  
pp. 97-102 ◽  
Author(s):  
J. P. Ma ◽  
A. Brandenburg
Keyword(s):  
Cp Violation ◽  
Top Quark ◽  
Quark Decays

scholarly journals Discrete minimal flavor violation

2009 ◽  
Vol 80 (7) ◽  
Author(s):  
Roman Zwicky ◽  
Thomas Fischbacher
Keyword(s):  
Minimal Flavor Violation ◽  
Flavor Violation
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