Radioactive isotopes that decay by pure electron capture can be inhibited from radioactive decay if they are fully ionized ("stripped" is sometimes used to describe such ions). It is hypothesized that such elements, if formed by the r-process in exploding supernovae, are ejected fully ionized...
nuclear electron capturenuclear energy level transitionsnuclear spin and paritynuclei with ages220radioactive decay periods/ gamma ray spectramass separated samplesGe(Li) spectrometerE2 transitionsThe γ-ray and conversion electron spectra of mass-separated 240Am samples were measured with high-resolution ...
nA mode of radioactive decay in which an electron from the extranuclear region, usually the K shell, is captured by a nucleus. Authors and Affiliations 2020 Howell Mill Road C227, Atlanta, GA, 30318, USA Jan W. Gooch Editor information Editors and Affiliations 2020 Howell Mill Road C227, A...
Electron capturedoi:10.1007/978-0-387-30160-0_4249n. A mode of radioactive decay in which an electron from the extranuclear region, usually the K shell, is captured by a nucleus.Springer New YorkEncyclopedic Dictionary of Polymers
The operation of an ECD is based on the capture of secondary electrons by electronegative compounds that are eluting from the column.12,21,22 High-energy electrons, or beta particles, are provided in an ECD by a radioactive source such as 63Ni or 3H that is housed in the detector. As ...
1. 电子俘获衰变 ... dual radioactive decay 【核】多重放射性衰变 electron-capture decay 电子俘获衰变 electron emission decay 电子发射衰变 ... www.chinabaike.com|基于3个网页 例句 释义: 全部,电子俘获衰变 更多例句筛选 1. Auger electron energies and their absolute intensities calculation associated wi...
. The measured gies of all atomic electrons of 7Be are very small asvalues of the relative changes L~X/X are more than one compared to the electron capture transition energy, soorder of magnitude smaller than the relative density all q~ are practically the same and eq. (1) can be sim...
5.radioactive electron capture detector放射性电子俘获检测器 6.electron capture radioisotope电子俘获放射性同位素 7.isothermal electron capture chromatography等温电子俘获色谱(法) 8.The material that gains electrons becomes negatively charged, while the material that gives up electrons becomes positively charged...
摘要: M.S. R. W. Fink 关键词: n36420* --physics (nuclear)--nuclear properties & reactions, 20 <= a <= 89--radioactive decay argon 37 capture decay electrons energy levels orbits proportional counters spectra transients 年份: 1967 收藏 引用 批量引用 报错 分享 ...
On the experimental side this became possible due to the development of high-resolution -ray spectrometers which, besides for -ray spectroscopy, were also used for the study of Auger transitions following internal conversion or electron capture in radioactive decay. On the theoretical side the ...