Search for CP-violating nuclear magnetic quadrupole moment using the LuOH+ cation
Search for CP-violating nuclear magnetic quadrupole moment using the LuOH+ cation
The CP-violating interaction of the nuclear magnetic quadrupole moment (MQM) of the $^{175}$Lu nucleus with electrons in the molecular cation LuOH$^+$ is studied. The resulting effect is expressed in terms of CP-odd parameters, such as quantum chromodynamics angle $\bar{\theta}$, quark electric dipole moment (EDM) and chromo-EDM. For this we have …