Manipulating a beam of barium fluoride molecules using an electrostatic hexapole

Autor: Touwen, Anno, van Hofslot, Joost W. F., Qualm, Thijs, Borchers, Richard, Bause, Roman, Bethlem, Hendrick L., Boeschoten, Alexander, Borschevsky, Anastasia, Fikkers, Ties H., Hoekstra, Steven, Jungmann, Klaus, Marshall, Virginia R., Meijknecht, Thomas B., Mooij, Maarten C., Timmermans, Rob G. E., Ubachs, Wim, Willmann, Lorenz

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 of the beam is measured by recording state-selective laser-induced fluo

Externí odkaz: http://arxiv.org/abs/2402.09300

Benchmarking of the Fock space coupled cluster method and uncertainty estimation: Magnetic hyperfine interaction in the excited state of BaF

Autor: Denis, Malika, Haase, Pi A. B., Mooij, Maarten C., Chamorro, Yuly, Aggarwal, Parul, Bethlem, Hendrick L., Boeschoten, Alexander, Borschevsky, Anastasia, Esajas, Kevin, Hao, Yongliang, Hoekstra, Steven, van Hofslot, Joost W. F., Marshall, Virginia R., Meijknecht, Thomas B., Timmermans, RobG. E., Touwen, Anno, Ubachs, Wim, Willmann, Lorenz, Yin, Yanning

We present an investigation of the performance of the relativistic multi-reference Fock-space coupled cluster (FSCC) method for predicting molecular hyperfine structure (HFS) constants, including a thorough computational study to estimate the associa

Externí odkaz: http://arxiv.org/abs/2201.08735

High accuracy theoretical investigations of CaF, SrF, and BaF and implications for laser-cooling

Autor: Hao, Yongliang, Pašteka, Lukaš F., Visscher, Lucas, collaboration, the NL-eEDM, Aggarwal, Parul, Bethlem, Hendrick L., Boeschoten, Alexander, Borschevsky, Anastasia, Denis, Malika, Esajas, Kevin, Hoekstra, Steven, Jungmann, Klaus, Marshall, Virginia R., Meijknecht, Thomas B., Mooij, Maarten C., Timmermans, Rob G. E., Touwen, Anno, Ubachs, Wim, Willmann, Lorenz, Yin, Yanning, Zapara, Artem

Publikováno v: J. Chem. Phys. 151, 034302 (2019)

The NL-eEDM collaboration is building an experimental setup to search for the permanent electric dipole moment of the electron in a slow beam of cold barium fluoride molecules [Eur. Phys. J. D, 72, 197 (2018)]. Knowledge of molecular properties of Ba

Externí odkaz: http://arxiv.org/abs/1904.02516

Systematic study and uncertainty evaluation of P, T-odd molecular enhancement factors in BaF.

Autor: Haase, Pi A. B., Doeglas, Diewertje J., Boeschoten, Alexander, Eliav, Ephraim, Iliaš, Miroslav, Aggarwal, Parul, Bethlem, H. L., Borschevsky, Anastasia, Esajas, Kevin, Hao, Yongliang, Hoekstra, Steven, Marshall, Virginia R., Meijknecht, Thomas B., Mooij, Maarten C., Steinebach, Kees, Timmermans, Rob G. E., Touwen, Anno P., Ubachs, Wim, Willmann, Lorenz, Yin, Yanning

Publikováno v: Journal of Chemical Physics; 7/21/2021, Vol. 155 Issue 3, p1-14, 14p

High accuracy theoretical investigations of CaF, SrF, and BaF and implications for laser-cooling

Autor: Hao, Yongliang, Pa��teka, Luka�� F., Visscher, Lucas, collaboration, the NL-eEDM, Aggarwal, Parul, Bethlem, Hendrick L., Boeschoten, Alexander, Borschevsky, Anastasia, Denis, Malika, Esajas, Kevin, Hoekstra, Steven, Jungmann, Klaus, Marshall, Virginia R., Meijknecht, Thomas B., Mooij, Maarten C., Timmermans, Rob G. E., Touwen, Anno, Ubachs, Wim, Willmann, Lorenz, Yin, Yanning, Zapara, Artem

Publikováno v: Journal of Chemical Physics
Journal of Chemical Physics, 151(3):034302, 1-17. American Institute of Physics Publising LLC
Journal of Chemical Physics, 151(3):034302. AMER INST PHYSICS
Hao, Y, Pašteka, L F, Visscher, L, Aggarwal, P, Bethlem, H L, Boeschoten, A, Borschevsky, A, Denis, M, Esajas, K, Hoekstra, S, Jungmann, K, Marshall, V R, Meijknecht, T B, Mooij, M C, Timmermans, R G E, Touwen, A, Ubachs, W, Willmann, L, Yin, Y & Zapara, A 2019, ' High accuracy theoretical investigations of CaF, SrF, and BaF and implications for laser-cooling ', Journal of Chemical Physics, vol. 151, no. 3, 034302, pp. 1-17 . https://doi.org/10.1063/1.5098540

The NL-eEDM collaboration is building an experimental setup to search for the permanent electric dipole moment of the electron in a slow beam of cold barium fluoride molecules [Eur. Phys. J. D, 72, 197 (2018)]. Knowledge of molecular properties of Ba

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41015369fca824335416cd3eaa0c83e2