77 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Benha UniversityEG7 papers
- University of Hafr Al-BatinSA6 papers
- Ahram Canadian UniversityEG5 papers
- UNSW SydneyAU4 papers
- Lahore University of Management SciencesPK3 papers
- University of Batna 1DZ3 papers
- University of Kuala LumpurMY3 papers
- Arab Open UniversityOM2 papers
- Aristotle University of ThessalonikiGR2 papers
- Assiut UniversityEG2 papers
- Bangalore Medical CenterIN2 papers
- Bangalore UniversityIN2 papers
4 papers · 1 filter
Prospects for optical clocks combining high sensitivity to new physics with insensitivity to perturbations; the case of Sb, Au, and Hg
Saleh O. Allehabi, V. A. Dzuba, V. V. Flambaum
Our study is motivated by the prospect of several metastable states in the Sb, Au, and Hg ions being used as possible candidates for optical clocks. We cal…
Calculation of the hyperfine structure of Dy, Ho, Cf, and Es
Saleh O. Allehabi, V. A. Dzuba, V. V. Flambaum
A recently developed version of the configuration interaction (CI) method for open shells with a large number of valence electrons has been used to study two heavy atoms, californi…
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…
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…