Energy of the 229Th nuclear clock transition

2019/09/11 by Benedict Seiferle, Lars von der Wense, Pavlo Bilous +12 · 4 citations
Physics and Astronomy · #Advanced Frequency and Time Standards #Atomic and Molecular Physics #Atomic and Subatomic Physics Research

paper · doi:10.1038/s41586-019-1533-4

crossref issued 2019/09/11 · crossref published 2019/09/11 · crossref published-online 2019/09/11 · openalex publication_date 2019/09/11 · crossref created 2019/09/11 · crossref published-print 2019/09/12 · crossref deposited 2024/11/28 · openalex created_date 2025/10/10 · crossref indexed 2026/08/04 · openalex updated_date 2026/08/05

Citations

• Experimental search for the low-energy nuclear transition in229Th with undulator radiation
• Energy Splitting of the Ground-State Doublet in the NucleusTh<mml:mprescripts/><mml:none/>229
• From ultrasoft pseudopotentials to the projector augmented-wave method
• Generalized Gradient Approximation Made Simple
• Nuclear laser spectroscopy of the 3.5 eV transition in Th-229
• Theory of nuclear excitation by electron capture for heavy ions
• Resonance ionization spectroscopy of thorium isotopes–towards a laser spectroscopic identification of the low-lying 7.6 eV isomer of229Th
• Impact of the electron environment on the lifetime of the229Thmlow-lying isomer
• Features of the low-energy level scheme of 229Th as observed in the α-decay of 233U
• Single-Ion Nuclear Clock for Metrology at the 19th Decimal Place
• The grasp2K relativistic atomic structure package
• Energy separation of the doublet of intrinsic states at the ground state ofTh<mml:mprescripts/>229
• Efficient iterative schemes forab initiototal-energy calculations using a plane-wave basis set
• New version: Grasp2K relativistic atomic structure package
• Radiative lifetime and energy of the low-energy isomeric level inTh<mml:mprescripts/><mml:none/>229
• Direct detection of the 229Th nuclear clock transition
• Lifetime Measurement of the Th<mml:mprescripts/><mml:none/>229 nuclear isomer
• Reduced transition probabilities for the gamma decay of the 7.8 eV isomer in ²²⁹Th
• X-ray pumping of the 229Th nuclear clock isomer
• Results of a Direct Search Using Synchrotron Radiation for the Low-EnergyTh<mml:mprescripts/><mml:none/>229Nuclear Isomeric Transition

Cited by

• Measurement of the Th<mml:mprescripts/><mml:none/>229 Isomer Energy with a Magnetic Microcalorimeter
• X-ray pumping of the 229Th nuclear clock isomer
• Isomer production by multi-photon excitation
• Isotopes of thorium [wikipedia]