59 citations · 169 across the 7 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
hep-th2016★ 30 cited
Doubly assisted Sauter-Schwinger effect
Greger Torgrimsson, Johannes Oertel, Ralf Schützhold
We study electron-positron pair creation by a strong and slowly varying electric field, assisted by a weaker and more rapidly changing field (e.g., in the keV regime) plus an addit…
hep-th2016★ 19 cited
WKB approach to pair creation in spacetime-dependent fields
Johannes Oertel, Ralf Schützhold
Besides tunneling in static potential landscapes, for example, the Wentzel-Kramers-Brillouin (WKB) approach is a powerful nonperturbative approximation tool to study particle creat…