Experimental KLM plus KLN Auger spectrum of Cu

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F13%3A00424875" target="_blank" >RIV/61389005:_____/13:00424875 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.elspec.2013.06.003" target="_blank" >http://dx.doi.org/10.1016/j.elspec.2013.06.003</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.elspec.2013.06.003" target="_blank" >10.1016/j.elspec.2013.06.003</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental KLM plus KLN Auger spectrum of Cu

Popis výsledku v původním jazyce

The KLM + KLN Auger electron spectrum of Cu (Z = 29) emitted in the electron capture decay of radioactive Zn-65 in a solid matrix was investigated for the first time using a combined electrostatic electron spectrometer adjusted to the 7 eV instrumental resolution. Energies and relative intensities of nine resolved spectrum components were determined and compared with theoretical expectations. An agreement within 3 sigma was found between the semi-empirical predictions for the KLM transition energies byLarkins and the experimental data with the exception of the weak (KL2M4.5 + KL2N1) and (KL3M4.5 + KL3N1) lines where the differences reached 5 sigma. From a comparison of the measured relative KLM transition intensities with available theoretical resultsa conclusion was derived that calculations of the KLM transition rates at Z = 29 should be based on intermediate coupling of angular momenta and take into account relativistic effects.

Název v anglickém jazyce

Experimental KLM plus KLN Auger spectrum of Cu

Popis výsledku anglicky

The KLM + KLN Auger electron spectrum of Cu (Z = 29) emitted in the electron capture decay of radioactive Zn-65 in a solid matrix was investigated for the first time using a combined electrostatic electron spectrometer adjusted to the 7 eV instrumental resolution. Energies and relative intensities of nine resolved spectrum components were determined and compared with theoretical expectations. An agreement within 3 sigma was found between the semi-empirical predictions for the KLM transition energies byLarkins and the experimental data with the exception of the weak (KL2M4.5 + KL2N1) and (KL3M4.5 + KL3N1) lines where the differences reached 5 sigma. From a comparison of the measured relative KLM transition intensities with available theoretical resultsa conclusion was derived that calculations of the KLM transition rates at Z = 29 should be based on intermediate coupling of angular momenta and take into account relativistic effects.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BG - Jaderná, atomová a molekulová fyzika, urychlovače

OECD FORD obor

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Projekt

<a href="/cs/project/GAP203%2F12%2F1896" target="_blank" >GAP203/12/1896: Česká účast v mezinárodním neutrinovém experimentu KATRIN</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Electron Spectroscopy and Related Phenomena

ISSN

0368-2048

e-ISSN

—

Svazek periodika

18

Číslo periodika v rámci svazku

AUG

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

4

Strana od-do

23-26

Kód UT WoS článku

000329423000005

EID výsledku v databázi Scopus

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