A New Approach for Calculating Vacuum Susceptibility
ZONG Hong-Shi, PING Jia-Lun, GU Jian-Zhong
Department of Physics, Nanjing University, Nanjing 210093
CCAST (World Laboratory), PO Box 8730, Beijing 100080
Department of Physics, Nanjing Normal University, Nanjing 210097
Department of Physics, Graduate School of Science Kyoto University, Kitashirakawa 606-8502 Kyoto, Japan
A New Approach for Calculating Vacuum Susceptibility
ZONG Hong-Shi;PING Jia-Lun;GU Jian-Zhong
Department of Physics, Nanjing University, Nanjing 210093
CCAST (World Laboratory), PO Box 8730, Beijing 100080
Department of Physics, Nanjing Normal University, Nanjing 210097
Department of Physics, Graduate School of Science Kyoto University, Kitashirakawa 606-8502 Kyoto, Japan
Abstract： Based on the Dyson-Schwinger approach, we propose a new method for calculating vacuum susceptibilities. As an example, the vector vacuum susceptibility is calculated. A comparison with the results of the previous approaches is presented.
2004, Vol. 21 
