6 citations · 6 across the 4 of their papers we have counts for
4 papers
Comparative study of nonperturbative electron-positron pair production by intense laser fields colliding with either bremsstrahlung -rays or relativistic ions
S. Remme, A. B. Voitkiv, S. Villalba-Chávez +1
It is well known that electron-positron pairs can be created in the strong-field environments formed by (i) a high-intensity laser field and a high-energy -photon (nonlinear Bre…
Bound-free electron-positron pair production in combined Coulomb and constant crossed electromagnetic fields: a Schwinger-like process with intrinsic assistance
S. Remme, A. Eckey, S. Villalba-Chávez +2
The bound-free channel of electron-positron pair production by a highly charged bare ion in the presence of a strong constant crossed electromagnetic field is studied. To calculate…
Phenomenological rate formulas for over-barrier ionization of hydrogen and helium atoms in strong constant electric fields
S. Remme, A. B. Voitkiv, G. Pretzler +1
Nonrelativistic over-barrier ionization (OBI) of atoms in strong electric fields is studied, focussing on hydrogen and helium as concrete examples. Our goal is, on the one hand, to…
Resonantly enhanced interatomic Coulombic electron capture in a system of three atoms
S. Remme, A. B. Voitkiv, C. Müller
In interatomic Coulombic electron capture, the capture of a free electron at an atomic center is accompanied by the radiationless transfer of the excess energy to a neighboring ato…