Laser-cooled ^{137}BaF molecules for measuring nuclear-spin-dependent parity violation

We demonstrate optical cycling and transverse laser cooling of a beam of fermionic ^{137}BaF molecules. Their high masses and nuclear spins make these molecules sensitive probes for parity violation and properties of the weak interaction. However, the nuclear spins also lead to a quasiclosed cycling...

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Bibliographic Details
Main Authors: Felix Kogel, Tatsam Garg, Marian Rockenhäuser, Tim Langen
Format: Article
Language:English
Published: American Physical Society 2025-05-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.7.L022041
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