22 citations · 108 across the 27 of their papers we have counts for
7 papers · 1 filter
Muonium fine structure: theory update, tests of Lorentz violation and experimental prospects
Philipp Blumer, Svenja Geissmann, Arnaldo J. Vargas +3
We review the status of the QED calculations for the muonium energy interval and provide the updated theoretical value of . Addi…
Testing for isospin symmetry breaking with extensive calculations of isotope shift factors in potassium
Vaibhav Katyal, A. Chakraborty, B. K. Sahoo +4
Precise evaluation of the isotope shift (IS) factors for seven low-lying potassium (K) states is achieved using relativistic coupled-cluster (RCC) theory. The energies of these sta…
Production and study of antideuterium with the GBAR beamline
Philipp Blumer, Ben Ohayon, Paolo Crivelli
The potential of circulating antideuterons () in the AD/ELENA facility at CERN is under active investigation. Approximately 100 per b…
Reexamination of vacuum-polarization corrections to the self-energy in muonic bound systems
B. Ohayon, U. D. Jentschura
In muonic bound systems, the dominant radiative correction is due to vacuum polarization. Yet, for the interpretation of precision experiments, self-energy effects are also importa…
Critical evaluation of reference charge radii and applications in mirror nuclei
Ben Ohayon
I present a critical review of absolute root-mean-square charge radii of stable nuclei from to , which includes a previously overlooked uncertainty in the combined anal…
Recent advancements in atomic many-body methods for high-precision studies of isotope shifts
B. K. Sahoo, S. Blundell, A. V. Oleynichenko +3
The development of atomic many-body methods, capable of incorporating electron correlation effects accurately, is required for isotope shift (IS) studies. In combination with preci…
Reconciling mean-squared radius differences in the silver chain through improved measurement and {\it ab initio} calculations
B. Ohayon, J. E. Padilla-Castillo, S. C. Wright +2
Nuclear charge radius differences in the silver isotopic chain have been reported through different combinations of experiment and theory, exhibiting a tension of two combined stan…