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
15 papers · 2 filters
Nuclear deformation as a source of the non-linearity of King plot in the Yb ion
Saleh O. Allehabi, V. A. Dzuba, V. V. Flambaum +1
We perform atomic relativistic many-body calculations of the field isotope shifts and calculations of corresponding nuclear parameters for all stable even-even isotopes of Yb i…
Quadruply Ionized Barium as a Candidate for a High-Accuracy Optical Clock
Kyle Beloy, Vladimir A. Dzuba, Samuel M. Brewer
We identify Ba (Te-like) as a promising candidate for a high-accuracy optical clock. The lowest-lying electronic states are part of a fine structure manifold with an…
Electronic structure of ytterbium monohydroxide molecule to search for axionlike particles
D. E. Maison, V. V. Flambaum, N. R. Hutzler +1
Recently the YbOH molecule has been suggested as a candidate to search for the electron electric dipole moment (eEDM) which violates spatial parity (P) and time-reversal (T) symmet…
Nuclear spin-dependent parity-violating effects in light polyatomic molecules
Yongliang Hao, Petr Navrátil, Eric B. Norrgard +5
Measurements of nuclear spin-dependent parity-violating (NSD-PV) effects provide an excellent opportunity to test nuclear models and to search for physics beyond the Standard Model…
Sensitivity of Th nuclear clock transition to variation of the fine-structure constant
Pavel Fadeev, Julian C. Berengut, Victor V. Flambaum
Peik and Tamm [Europhys. Lett. 61, 181 (2003)] proposed a nuclear clock based on the isomeric transition between the ground state and the first excited state of thorium-229. This t…
Time keeping and searching for new physics using metastable states of Cu, Ag and Au
V. A. Dzuba, Saleh O. Allehabi, V. V. Flambaum +2
We study the prospects of using the electric quadrupole transitions from the ground states of Cu, Ag and Au to the metastable state as clock transitions in optica…
Population kinetics of many-electron atoms in ionizing plasmas studied using a continuous collisional radiative model
Akira Nishio, Julian C. Berengut, Masahiro Hasuo +1
Collisional--radiative (CR) models based on \textit{ab initio} atomic structure calculation have been utilized over 20 years to analyze many-electron atomic and ionic spectra. Alth…
Search for CP-violating nuclear magnetic quadrupole moment using the LuOH cation
D. E. Maison, L. V. Skripnikov, V. V. Flambaum +1
The CP-violating interaction of the nuclear magnetic quadrupole moment (MQM) of the Lu nucleus with electrons in the molecular cation LuOH is studied. The resulting eff…
Improved isotope-shift-based bounds on bosons beyond the Standard Model through measurements of the DD interval in Ca
Cyrille Solaro, Steffen Meyer, Karin Fisher +3
We perform high-resolution spectroscopy of the dDdD interval in all stable even isotopes of Ca (A = 40, 42, 44, 46 and 48) with an accuracy…
Evidence for Nonlinear Isotope Shift in Yb Search for New Boson
Ian Counts, Joonseok Hur, Diana P. L. Aude Craik +7
We measure isotope shifts for five Yb isotopes with zero nuclear spin on two narrow optical quadrupole transitions , ${}^2S_{1/2} \rightarr…
Atomic physics studies at the Gamma Factory at CERN
Dmitry Budker, José R. Crespo López-Urrutia, Andrei Derevianko +7
The Gamma Factory initiative proposes to develop novel research tools at CERN by producing, accelerating and storing highly relativistic, partially stripped ion beams in the SPS an…
Actinide and lanthanide molecules to search for strong CP-violation
Leonid V. Skripnikov, Nikolai S. Mosyagin, Anatoly V. Titov +1
The existence of the fundamental CP-violating interactions inside the nucleus leads to the existence of the nuclear Schiff moment. The Schiff moment potential corresponds to the el…
Theoretical study of the spectroscopic properties of mendelevium ()
Jiguang Li, Vladimir Dzuba
Using recently developed version of the configuration interaction method for atoms with open shells we calculate electron structure and spectroscopic properties of the mendelevium…
Using isotope shift for testing nuclear theory: the case of nobelium isotopes
Saleh O. Allehabi, V. A. Dzuba, V. V. Flambaum +2
We calculate field isotope shifts for nobelium atoms using nuclear charge distributions which come from different nuclear models. We demonstrate that comparing calculated isotope s…
Electronic bridge excitation in highly charged Th-229 ions
Pavlo V. Bilous, Hendrik Bekker, Julian Berengut +6
The excitation of the 8 eV Th isomer through the electronic bridge mechanism in highly charged ions is investigated theoretically. By exploiting the rich level scheme of o…