16 citations · 25 across the 7 of their papers we have counts for
7 papers
The high-order nonrelativistic Hamiltonian of electromagnetic system
Wanping Zhou, Xuesong Mei, Haoxue Qiao
The nonrelativistic Hamiltonians of scalar, spinor and vector particles in the electromagnetic field are studied by applying the Douglas-Kroll-Hess approach. Their relativistic Ham…
Analytical expressions of non-relativistic static polarizabilities for hydrogen-like ions
Xuesong Mei, Wanping Zhou, Haoxue Qiao
In this work, analytical formulas for the static multipole polarizabilities of hydrogen-like ions are derived by using the analytical wave functions and the reduced Green function…
The NRQED Hamiltonian and photon-exchange interaction up to order
Wanping Zhou, Xuesong Mei, Haoxue Qiao
We derive the effective Hamiltonian of the Nonrelativistic Quantum Electrodynamic up to by using scattering matching approach. At order, these results are coincide wi…
Nonrelativistic quantum electrodynamic approach to polarizabilities of light atoms
Xuesong Mei, Wanping Zhou, Haoxue Qiao
We develop a field-quantization scheme for calculating quantum electrodynamic effects on polarizabilities of light atomic systems. This scheme is based on the theory of long-wavele…
An application of the Hylleraas-B-splines basis set: High accuracy calculations of the static dipole polarizabilities of helium
San-Jiang Yang, Xue-Song Mei, Ting-Yun Shi +1
The Hylleraas-B-splines basis set is introduced in this paper, which can be used to obtain the eigenvalues and eigenstates of helium-like system's Hamiltonian. Comparing with tradi…
The higher-order black-body radiation shift of atomic energy-levels
Wanping Zhou, Xuesong Mei, Haoxue Qiao
The one-loop correction and two-loop contribution to black-body radiation (BBR) shift are restudied. The S-matrix approach and nonrelativistic quantum electrodynamics (NRQED) are a…
Black-body radiation shift of atomic energy-levels:The correction
Wanping Zhou, Xuesong Mei, Jingjun Lu +1
The next-to-leading order black-body radiation(BBR) shift to atomic energy-levels, namely correction, was studied by using the nonrelativistic quantum electrodynam…