首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 40 毫秒
1.
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.  相似文献   

2.
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.  相似文献   

3.
《Physics letters. A》1986,116(8):392-394
It is shown that the potential of a charged particle in the gap between two metals is substantially different from that obtained by the multiple-image method, when the gap is small. This is due to dispersion of plasmons, and has implications on analysis of tunnel devices.  相似文献   

4.
5.
The theory of the tunneling ionization of atoms with several outer-shell electrons is specified. Numerical calculations for the noble-gas atoms are performed.  相似文献   

6.
7.
International Journal of Theoretical Physics - The original article has been corrected. The left image of Figure 3 was previously not correct.  相似文献   

8.
9.
《Physics letters. A》1987,125(4):159-161
Following Manton, and Atiyah and Hitchin we consider approximating solutions to the dynamic Yang-Mills-Higgs equations by motions on the finite-dimensional space Mk of stable k-monopoles. For initial data transverse to Mk the approximate motion will not be geodesic motion but instead will be motion in an effective potential on Mk.  相似文献   

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

11.
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...  相似文献   

12.
Physics in Perspective - The article ‘Einstein’s Gyros’ written by József Illy was originally published electronically  相似文献   

13.
14.
小尺度自聚焦理论的非傍轴修正   总被引:7,自引:7,他引:0  
郑一周  胡巍  陆大全  杨振军 《光子学报》2003,32(11):1329-1331
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.  相似文献   

15.
16.
Correction     
  相似文献   

17.
Correction     
《Annals of Physics》1975,91(2):534
  相似文献   

18.
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.  相似文献   

19.
20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号