Search for electric dipole moment of the neutron
Altarev I.S. , Borisov Yu.V. , Brandin A.B., Egorov A.I. , Ezhov V.F. , Ivanov S.N., Lobashev V.M., Nazarenko V.A., Porsev G.D., Ryabov V.L., Serebrov A.P. , Tal'daev R.R.
The result of measuring the electric dipole moment (EDM) of the neutron by using ultracold neutrons is presented. The results of the measurements give the value of the EDM: dn = (4 ± 7.5) Χ 10"25 e-cm. Hence, it can be concluded that \d j < 1.6 Χ 10-24 e-cm at the 90% confidence level.