This thesis describes the application of the collinear resonance laser spectroscopy to sensitively measure the electromagnetic nuclear observables of the neutron-rich indium isotopes
115-131
In. This entailed a systematic study of the efficiency of resonant ionization schemes to extract the hyperfine structure of the isotopes, the atomic charge exchange process and benchmarking of modern atomic calculations with a laser ablation ion source.
This allowed determination of the root-mean-square nuclear charge radii, nuclear magnetic dipole moments, nuclear electric quadrupole moments and nuclear spins of the
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In isotopes with high accuracy.
With a proton hole in the Z = 50 nuclear shell closure of tin and several nuclear isomer states, these measurements of the indium (Z = 49) isotope chain provided an efficient probe of the evolution of nuclear structure properties towards and at the doubly-magic nuclear shell closure of
132
Sn (N = 82) - revealing unpredicted changes.
Reihe
Sprache
Verlagsort
Verlagsgruppe
Springer International Publishing
Illustrationen
46 farbige Abbildungen, 3 s/w Abbildungen
XIII, 223 p. 49 illus., 46 illus. in color.
Dateigröße
ISBN-13
978-3-030-54189-7 (9783030541897)
DOI
10.1007/978-3-030-54189-7
Schweitzer Klassifikation
Introduction.- Background Atomic and Nuclear Physics.- Experimental Method Background.- Laser Spectroscopy Setup for the Indium Experiments.- Analysis of Neutron-Rich Indium.- Evolution of Neutron-Rich Indium Proton-Hole States.- Conclusion.
