5 papers
Statistics and systematics of electron EDM searches with BaF
A. Boeschoten, V. R. Marshall, T. B. Meijknecht +26
The NL-EDM experiment searches for a non-zero electric dipole moment of the electron (EDM) in the ground state of barium monofluoride (BaF). A beam of BaF from a supers…
Precision spectroscopy of the transition in BaF
M. C. Mooij, H. L. Bethlem, W. Ubachs +14
High-resolution spectroscopy on the - electronic system of BaF is performed using a cold molecular beam produced by a buffer gas source. The hyperf…
Manipulating a beam of barium fluoride molecules using an electrostatic hexapole
Anno Touwen, Joost W. F. van Hofslot, Thijs Qualm +14
An electrostatic hexapole lens is used to manipulate the transverse properties of a beam of barium fluoride molecules from a cryogenic buffer gas source. The spatial distribution o…
Influence of source parameters on the longitudinal phase-space distribution of a pulsed cryogenic beam of barium fluoride molecules
M C Mooij, H L Bethlem, A Boeschoten +13
Recently, we have demonstrated a method to record the longitudinal phase-space distribution of a pulsed cryogenic buffer gas cooled beam of barium fluoride molecules. In this paper…
A novel method to determine the phase-space distribution of a pulsed molecular beam
Maarten C. Mooij, Hendrick L. Bethlem, Alexander Boeschoten +11
We demonstrate a novel method to determine the longitudinal phase-space distribution of a cryogenic buffer gas beam of barium-fluoride molecules based on a two-step laser excitatio…