# g Factor of Lithiumlike Silicon and Calcium: Resolving the Disagreement between Theory and Experiment.

@article{Kosheleva2022gFO, title={g Factor of Lithiumlike Silicon and Calcium: Resolving the Disagreement between Theory and Experiment.}, author={V. P. Kosheleva and Andrey V. Volotka and Dmitry A. Glazov and D. V. Zinenko and Stephan Fritzsche}, journal={Physical review letters}, year={2022}, volume={128 10}, pages={ 103001 } }

The bound-electron g factor is a stringent tool for tests of the standard model and the search for new physics. The comparison between an experiment on the g factor of lithiumlike silicon and the two recent theoretical values revealed the discrepancies of 1.7σ [Glazov et al. Phys. Rev. Lett. 123, 173001 (2019)PRLTAO0031-900710.1103/PhysRevLett.123.173001] and 5.2σ [Yerokhin et al. Phys. Rev. A 102, 022815 (2020)PLRAAN2469-992610.1103/PhysRevA.102.022815]. To identify the reason for this…

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