47 citations · 93 across the 11 of their papers we have counts for
5 papers · 1 filter
Vacuum polarization and pair production in time-dependent electric fields: A quantum-kinetic-equation approach
I. A. Aleksandrov, V. A. Bokhan, A. I. Baksheev +1
The evolution of the vacuum state in a time-dependent external electric field of arbitrary polarization is investigated within a nonperturbative framework of quantum kinetic equati…
Pair production in rotating electric fields via quantum kinetic equations: Resolving helicity states
I. A. Aleksandrov, A. Kudlis
We investigate the phenomenon of electron-positron pair production from vacuum in the presence of a strong electric field of circular polarization. By means of a nonperturbative ap…
Kinetic theory of vacuum pair production in uniform electric fields revisited
I. A. Aleksandrov, A. Kudlis, A. I. Klochai
We investigate the phenomenon of electron-positron pair production from vacuum in the presence of a uniform time-dependent electric field of arbitrary polarization. Taking into acc…
Stimulated vacuum emission and photon absorption in strong electromagnetic fields
I. A. Aleksandrov, A. Di Piazza, G. Plunien +1
According to quantum electrodynamics (QED), a strong external field can make the vacuum state decay producing electron-positron pairs. Here we investigate emission of soft photons…
Total yield of electron-positron pairs produced from vacuum in strong electromagnetic fields: validity of the locally constant field approximation
D. G. Sevostyanov, I. A. Aleksandrov, G. Plunien +1
The widely-used locally constant field approximation (LCFA) can be utilized in order to derive a simple closed-form expression for the total number of particles produced in the pre…