scholarly journals Electric dipole moments of neutron and heavy quarks c, t in CP violating U(1) SSM

2022 ◽  
pp. 115671
Author(s):  
Ben Yan ◽  
Shu-Min Zhao ◽  
Tai-Fu Feng
2020 ◽  
Vol 2020 (4) ◽  
Author(s):  
Jin-Lei Yang ◽  
Tai-Fu Feng ◽  
Sheng-Kai Cui ◽  
Chang-xin Liu ◽  
Wei Li ◽  
...  

2019 ◽  
Vol 55 (8) ◽  
Author(s):  
A. Gutiérrez-Rodríguez ◽  
M. Köksal ◽  
A. A. Billur ◽  
M. A. Hernández-Ruíz

2021 ◽  
Vol 2021 (7) ◽  
Author(s):  
Joachim Brod ◽  
Emmanuel Stamou

Abstract Electric dipole moments are sensitive probes of new phases in the Higgs Yukawa couplings. We calculate the complete two-loop QCD anomalous dimension matrix for the mixing of CP-odd scalar and tensor operators and apply our results for a phenomenological study of CP violation in the bottom and charm Yukawa couplings. We find large shifts of the induced Wilson coefficients at next-to-leading-logarithmic order. Using the experimental bound on the electric dipole moments of the neutron and mercury, we update the constraints on CP-violating phases in the bottom and charm quark Yukawas.


2021 ◽  
Vol 815 ◽  
pp. 136136
Author(s):  
Michael J. Ramsey-Musolf ◽  
Juan Carlos Vasquez

2013 ◽  
Vol 28 (29) ◽  
pp. 1350147 ◽  
Author(s):  
TAKESHI FUKUYAMA ◽  
ALEXANDER J. SILENKO

General classical equation of spin motion is explicitly derived for a particle with magnetic and electric dipole moments in electromagnetic fields. Equation describing the spin motion relative to the momentum direction in storage rings is also obtained.


2004 ◽  
Vol 93 (5) ◽  
Author(s):  
F. J. M. Farley ◽  
K. Jungmann ◽  
J. P. Miller ◽  
W. M. Morse ◽  
Y. F. Orlov ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document