| 书目名称 | Laser Assisted Nuclear Decay Spectroscopy |
| 副标题 | A New Method for Stu |
| 编辑 | Kara Marie Lynch |
| 视频video | http://file.papertrans.cn/582/581478/581478.mp4 |
| 概述 | Nominated as an outstanding Ph.D. thesis by the University of Manchester.Covers work awarded with the IOP Nuclear Physics Group Early Career Prize in 2013.Contains a detailed description of state-of-t |
| 丛书名称 | Springer Theses |
| 图书封面 |  |
| 描述 | 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. |
| 出版日期 | Book 2015 |
| 关键词 | Alpha Decay Spectroscopy; CRIS; Collinear Resonance Ionization Spectroscopy; Francium Isotopes; ISOLDE a |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-319-07112-1 |
| isbn_softcover | 978-3-319-36138-3 |
| isbn_ebook | 978-3-319-07112-1Series ISSN 2190-5053 Series E-ISSN 2190-5061 |
| issn_series | 2190-5053 |
| copyright | Springer International Publishing Switzerland 2015 |
|Archiver|手机版|小黑屋|
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