• help
  • PC | SP
  • JP | EN
          
Refine your search：     
Report No.
 - 
Clear All
Return to the previous page

Measurement of the first ionization potentials of short-lived lanthanides using a surface ionization method

Kaneya, Yusuke; Sato, Tetsuya   ; Asai, Masato  ; Tsukada, Kazuaki  ; Toyoshima, Atsushi; Nagame, Yuichiro ; Sch$"a$del, M.; Sato, Nozomi; Oe, Kazuhiro*; Miyashita, Sunao*; Osa, Akihiko  ; Ichikawa, Shinichi; Stora, T.*; Kratz, J. V.*

We measured ionization efficiencies of various short-lived lanthanides and evaluated their first ionization potentials (IP), as a test experiment for measurement of IP of heavy actinides. Short-lived lanthanides, $$^{143}$$Eu, $$^{143m}$$Sm, $$^{148m}$$Tb, $$^{154}$$Ho, $$^{157}$$Er, and $$^{165}$$Yb, were produced by the irradiation of a 67.9-MeV $$^{11}$$B$$^{4+}$$ beam delivered from the JAEA tandem accelerator on $$^{136}$$Ce / $$^{141}$$Pr / $$^{159}$$Tb and $$^{142}$$Nd / $$^{147}$$Sm / $$^{nat}$$Eu targets. Short-lived $$^{168}$$Lu was also produced in the reaction of $$^{162}$$Dy with a $$^{11}$$B$$^{4+}$$ beam. First ionization potentials of these nuclides are evaluated based on the Saha-Langmuir equation and will be presented in the Conference.

Language

 :

English

Journal

 :

Volume

 :

Number

 :

Pages

 :

Publication Year/Month

 :

Meeting title

 :

17th Radiochemical Conference (RadChem 2014)

Held date

 :

2014/05

Location (city)

 :

Mari$'a$nsk$'e$ L$'a$zn$v{e}$

Location (country)

 :

Czech Republic

Patent information

 :

PDF

 :


Paper URL

 :

DOI for research data

 :

Keywords

 :

no keyword

Research Facility

 :

タンデム加速器  

Press Release

 :

Article of JAEA R&D Review

 :

Cooperating Institute

 :

Accesses

 :

- Accesses

InCites™

 :

Altmetrics

 :

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.

Return to the previous page