Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- The University of SydneyAU578 papers
- Australian National UniversityAU542 papers
- Commonwealth Scientific and Industrial Research OrganisationAU329 papers
- Centre National de la Recherche ScientifiqueFR319 papers
- Macquarie UniversityAU309 papers
- Data61AU268 papers
- University of CambridgeGB253 papers
- Australian Astronomical ObservatoryAU246 papers
- Centre for Quantum Computation and Communication TechnologyAU243 papers
- Australian Defence Force AcademyAU233 papers
- ARC Centre of Excellence for All-sky AstrophysicsAU232 papers
- Swinburne University of TechnologyAU209 papers
8 papers · 2 filters
Effects of gravity in extra dimensions in atomic phenomena
V. A. Dzuba, V. V. Flambaum, P. Munro-Laylim
We use the difference between theory and experiment for energy intervals in simple atomic systems (hydrogen, muonium, positronium and deuteron) to find limits on the size of extra…
High-accuracy optical clocks based on group 16-like highly charged ions
Saleh O. Allehabi, S. M. Brewer, V. A. Dzuba +2
We identify laser-accessible transitions in group 16-like highly charged ions as candidates for high-accuracy optical clocks, including S-, Se-, and Te-like systems. For this class…
Effects of the long-range neutrino-mediated force in atomic phenomena
P. Munro-Laylim, V. A. Dzuba, V. V. Flambaum
As known, electron vacuum polarization by nuclear Coulomb field produces Uehling potential with the range . Similarly, neutrino vacuum polarization by boson field…
Atomic clocks highly sensitive to the variation of the fine structure constant based on Hf II, Hf IV, and W VI ions
Saleh O. Allehabi, V. A. Dzuba, V. V. Flambaum
We demonstrate that several metastable excited states in HfII, HfIV and WVI ions may be good clock states since they are sufficiently long-living and are not sensitive to…
Optical Atomic Clock aboard an Earth-orbiting Space Station (OACESS): Enhancing searches for physics beyond the standard model in space
Vladimir Schkolnik, Dmitry Budker, Oliver Fartmann +13
We present a concept for a high-precision optical atomic clock (OAC) operating on an Earth-orbiting space station. This pathfinder science mission will compare the space-based OAC…
Relativistic frequency shifts in Cr, Ti, Fe, Ni, Ca, Na, and V to search for variation in the fine structure constant
V. A. Dzuba, V. V. Flambaum, M. T. Murphy +1
Sensitivity of the frequencies of twenty two atomic transitions to the variation of the fine structure constant is calculated. The findings are to be used in search for possibl…
New Constraints on Exotic Spin-Velocity-Dependent Interactions
Kai Wei, Wei Ji, Changbo Fu +4
Experimental searches for new, "fifth" forces are attracting a lot of attention because they allow to test theoretical extensions to the standard model. Here, we report a new exper…
Evidence of Two-Source King Plot Nonlinearity in Spectroscopic Search for New Boson
Joonseok Hur, Diana P. L. Aude Craik, Ian Counts +12
Optical precision spectroscopy of isotope shifts can be used to test for new forces beyond the Standard Model, and to determine basic properties of atomic nuclei. We measure isotop…