Gravitational Correction to Hyperfine Structure

The effective Hamiltonian of a fermion with spin-spin coupling to another fermion is derived from the non-relativistic approximation of the generally covariant Dirac equation in a weak gravitational field. This makes hyperfine structure of s-state of atomic hydrogen to be triplet other than the doublet in fiat spacetime. The difference is large enough to be measured for the atomic hydrogen on the earth and the sun.     

Radiative Correction to Casimir Effect

Radiative correction to Casimir effect is calculated in the U(1).gauge field theory by using Feyman path integral method. The expressions for the radiative correction to the Casimir energy and the Casimir force are given.     

Correction to: Quasi-Optical Sub-Doppler Lamb-Dip Spectrometer

Radiophysics and Quantum Electronics -     

Correction to the tunneling theory in atoms

The theory of the tunneling ionization of atoms with several outer-shell electrons is specified. Numerical calculations for the noble-gas atoms are performed.     

Correction to: The Mth Coherent State

International Journal of Theoretical Physics - The original article has been corrected. The left image of Figure 3 was previously not correct.     

Correction to: Statistical and strict momentum conservation

International Journal of Theoretical Physics - The author found a mistake in their published article. The eqs. 9 and 10 are incorrect.     

Correction to: Adaptive Sampling of Large Deviations

Journal of Statistical Physics - The original version of this article unfortunately contained an error. The authors would like to correct the error with this erratum.     

Correction value to charged Bekenstein-Hawking black hole entropy

Recently, based on the study of black hole Hawking radiation with the tunnel effect method, we found that the radiation spectrum of the black hole is not a strict pure thermal spectrum. It is a very interesting problem to determine how the departure of the black hole radiation spectrum from the pure thermal spectrum affects entropy. We calculate the partition function by the energy spectrum obtained using tunnel effect. Using the relation between the partition function and entropy, we derive the correction value to Bekenstein-Hawking entropy of the charged black hole. Furthermore, we obtain the conditions that various thermodynamic quantities must satisfy, when phase transition of the charged black hole occurs. Supported by the Natural Science Foundation of Shanxi Province of China (Grant No. 2006011012) and the Doctoral Sustentation Fund of Shanxi Datong University of China     

Correction to Democratic Matrix for Neutrino Mass Hierarchy

Physics of Atomic Nuclei - We obtain democratic mass matrix by using the hypothesis of single right-handed neutrino dominance. By adding perturbation to the democratic mass matrix and constraining...     

Correction to: Einstein’s Gyros

Physics in Perspective - The article ‘Einstein’s Gyros’ written by József Illy was originally published electronically     

小尺度自聚焦理论的非傍轴修正

从原始的非傍轴传输方程出发,研究了光束的非傍轴效应对小尺度自聚焦现象的影响结果是,非傍轴效应对不稳定区间的截止频率没有影响,但使最快增长频率增大,最大增长率减小同时,由于非傍轴的影响出现了一个新的增益区间,在该区间里,增益远远大于在原区间里的增益,但是,随着背景光强的增大,增益迅速减小.