G.
Cerchiari
Cerchiari, G. ., Kellerbauer, A. ., Safronova, M. S., Safronova, U. I., & Yzombard, P. . (2018). Ultracold Anions for High-Precision Antihydrogen Experiments. Physical Review Letters, 120. http://doi.org/10.1103/PhysRevLett.120.133205