| Автор | Theodore N. Tomaras |
| Автор | Nick C. Tsamis |
| Автор | Richard. P. Woodard |
| Дата выпуска | 2001-11-01 |
| dc.description | The 1+1-dimensional massive Dirac equation is solved exactly in light-cone coordinates for x<sup>+</sup> > 0 and x<sup>−</sup> > −L, in the presence of an arbitrary x<sup>+</sup> dependent electric field. Our solution resolves the ambiguity at p<sup>+</sup> = 0. We also obtain the one loop rate for pair production for a positive electric field, compute the expectation values of the vector and axial vector currents, and recover the well known anomaly e<sup>2</sup>E/π in the divergence of the latter. A final intriguing result is that the theory seems to exhibit a phase transition in the limit of infinite L. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Pair creation and axial anomaly in light-cone QED<sub>2</sub> |
| Тип | paper |
| DOI | 10.1088/1126-6708/2001/11/008 |
| Electronic ISSN | 1029- 8479 |
| Print ISSN | 1126-6708 |
| Журнал | Journal of High Energy Physics |
| Том | 2001 |
| Первая страница | 8 |
| Последняя страница | 008 |
| Выпуск | 11 |
