标题: | The dispersive approach to electroweak processes in the dackground magnetic field |
作者: | Lin, GL 物理研究所 Institute of Physics |
公开日期: | 1-十月-2001 |
摘要: | We propose a new method to compute amplitudes of electroweak processes in the strong background magnetic field, using gamma --> e(+)e(-) as an example. We show that the moments of gamma --> e(+)e(-) width are proportional to the derivatives of photon polarization function at the zero energy. Hence, the pair-production width can be easily calculated from the latter by the inverse Mellin transform. The prospects of our approach are commented. |
URI: | http://dx.doi.org/10.1142/S0217751X01009417 http://hdl.handle.net/11536/29384 |
ISSN: | 0217-751X |
DOI: | 10.1142/S0217751X01009417 |
期刊: | INTERNATIONAL JOURNAL OF MODERN PHYSICS A |
Volume: | 16 |
Issue: | |
起始页: | 1238 |
结束页: | 1240 |
显示于类别: | Conferences Paper |
文件中的档案:
If it is a zip file, please download the file and unzip it, then open index.html in a browser to view the full text content.