@inproceedings{Kramer2020, author = {Tobias Kramer}, title = {Transient capture of electrons in magnetic fields, or: comets in the restricted three-body problem}, booktitle = {Journal of Physics: Conference Series}, volume = {1612}, pages = {012019}, doi = {10.1088/1742-6596/1612/1/012019}, year = {2020}, }