3 papers
hep-ph2024
Spin Effect induced Momentum Spiral and Asymmetry Degree in Pair Production
Li-Na Hu, Hong-Hao Fan, Orkash Amat +2
Spin effect on the pair production under circularly polarized fields are investigated. Significantly different from what momentum spirals caused by two counter-rotating fields with…
hep-ph2024
Asymmetric pulse effects on pair production in chirped electric fields
Neng-Zhi Chen, Orkash Amat, Li-Na Hu +2
We investigate the effects of the asymmetric pulse shapes on electron-positron pair production in three distinct fields: chirp-free, small frequency chirp, and large frequency chir…
hep-ph2023
Effect of spatially oscillating field on Schwinger pair production
Orkash Amat, Li-Na Hu, Mamat Ali Bake +2
Effect of spatially oscillating fields on the electron-positron pair production is studied numerically and analytically when the work done by the electric field over its spatial ex…