ISBN: 9783319361383 - laser assisted nuclear decay spectroscopy: a new method for studying neutron-deficient francium isotopes (springer theses) (3 Ergebnisse)

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This work details an application of collinear resonance ionization spectroscopy for the separation of short-lived isomeric states and their subsequent study with decay spectroscopy. It reports the successful construction of a novel decay spectroscopy apparatus that can operate at pressures below 1 x 10^-9 mbar. The method is demonstrated by separating the nuclear ground and isomeric states of 204Fr and performing alpha-decay spectroscopy. An equivalent mass spectrometer would require 4.6 million times as much resolution to achieve the same result. This work unambiguously confirms the existence of a second isomeric state in 204Fr. The author also demonstrates the effectiveness of this method for laser spectroscopy and identification of hyperfine-structure components with energy tagging. This method was successfully used in 202Fr to identify ground and isomeric states. The measurement of 202Fr reported in this thesis demonstrates a factor of 100 improvement in sensitivity compared to state-of-the-art fluorescence techniques. The work reported in this thesis won the author the IOP Nuclear Physics Group Early Career Prize.…

Paperback. Zustand: Brand New. reprint edition. 148 pages. 9.25x6.10x0.35 inches. In Stock.

Taschenbuch. Zustand: Neu. Laser Assisted Nuclear Decay Spectroscopy | A New Method for Studying Neutron-Deficient Francium Isotopes | Kara Marie Lynch | Taschenbuch | xiii | Englisch | 2016 | Springer | EAN 9783319361383 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …