N. Huntemann

activity

20142025

most citedImproved limits on the coupling of ultralight bosonic dark matter to photons from optical atomic clock comparisons

133 citations · 497 across the 15 of their papers we have counts for

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Showing 2024Show all

3 papers · 1 filter

physics.atom-ph2024

Nonlinear calcium King plot constrains new bosons and nuclear properties

A. Wilzewski, L. I. Huber, M. Door +39

Nonlinearities in King plots (KP) of isotope shifts (IS) can reveal the existence of beyond-Standard-Model (BSM) interactions that couple electrons and neutrons. However, it is cru…

physics.atom-ph2024★ 39 cited

Probing new bosons and nuclear structure with ytterbium isotope shifts

Menno Door, Chih-Han Yeh, Matthias Heinz +24

In this Letter, we present mass-ratio measurements on highly charged Yb $^{42 +}$ ions with a precision of $4 \times 1 0^{- 12}$ and isotope-shift measurements on Yb $^{+}$ on the $^{2}$ …

physics.atom-ph2024★ 42 cited

$^{115}$ In $^{+}$ - $^{172}$ Yb $^{+}$ Coulomb crystal clock with $2.5 \times 1 0^{- 18}$ systematic uncertainty

H. N. Hausser, J. Keller, T. Nordmann +17

We present a scalable mixed-species Coulomb crystal clock based on the $^{1} S_{0}$ $\leftrightarrow$ $^{3} P_{0}$ transition in $^{115}$ In $^{+}$ . $^{172}$ Yb $^{+}$ ions are co-trapped and used f…

Nonlinear calcium King plot constrains new bosons and nuclear properties

Probing new bosons and nuclear structure with ytterbium isotope shifts

115In+-172Yb+ Coulomb crystal clock with 2.5×10−18 systematic uncertainty

$^{115}$ In $^{+}$ - $^{172}$ Yb $^{+}$ Coulomb crystal clock with $2.5 \times 1 0^{- 18}$ systematic uncertainty