Journalartikel

Autorenliste: Lykiardopoulou, E. M.; Audi, G.; Dickel, T.; Huang, W. J.; Lunney, D.; Plass, Wolfgang R.; Reiter, M. P.; Dilling, J.; Kwiatkowski, A. A.

Jahr der Veröffentlichung: 2023

Zeitschrift: Physical Review C

Bandnummer: 107

Heftnummer: 2

ISSN: 2469-9985

eISSN: 2469-9993

Open Access Status: Green

DOI Link: https://doi.org/10.1103/PhysRevC.107.024311

Verlag: American Physical Society

Abstract: 
alpha-,-, and proton-decay energies have been combined with TITAN mass values for 150-157Yb to expand and refine the mass surface in the proton-rich Z = 70-82 region. The calculations were performed using the Atomic Mass Evaluation (AME) algorithm, resulting in 11 new ground-state masses and uncertainty reductions of nine others. The new information allows the determination of the two-proton drip line for elements between Ir and Pb and provides indications of possible new candidates for two-proton emission. In addition, we examined binding energies in this region for Thomas-Ehrman shifts, so far only visible for light nuclides.

Harvard-Zitierstil: Lykiardopoulou, E., Audi, G., Dickel, T., Huang, W., Lunney, D., Plass, W., et al. (2023) Exploring the limits of existence of proton-rich nuclei in the Z=70-82 region, Physical Review C, 107(2), Article 024311. https://doi.org/10.1103/PhysRevC.107.024311

APA-Zitierstil: Lykiardopoulou, E., Audi, G., Dickel, T., Huang, W., Lunney, D., Plass, W., Reiter, M., Dilling, J., & Kwiatkowski, A. (2023). Exploring the limits of existence of proton-rich nuclei in the Z=70-82 region. Physical Review C. 107(2), Article 024311. https://doi.org/10.1103/PhysRevC.107.024311