APA (7th ed.) Citation

Clausen, G., Gamlin, K., Agner, J. A., Schmutz, H., & Merkt, F. (2025). Metrology in a two-electron atom: The ionization energy of metastable triplet helium ($\mathbf{2\,^3S}_\mathbf{1}$).

Chicago Style (17th ed.) Citation

Clausen, Gloria, Kai Gamlin, Josef A. Agner, Hansjürg Schmutz, and Frédéric Merkt. Metrology in a Two-electron Atom: The Ionization Energy of Metastable Triplet Helium ($\mathbf{2\,^3S}_\mathbf{1}$). 2025.

MLA (9th ed.) Citation

Clausen, Gloria, et al. Metrology in a Two-electron Atom: The Ionization Energy of Metastable Triplet Helium ($\mathbf{2\,^3S}_\mathbf{1}$). 2025.