Uspekhi Fizicheskikh Nauk
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Forthcoming papers
Archive
Impact factor
Guidelines for authors
Submit a manuscript

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



UFN:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Uspekhi Fizicheskikh Nauk, 2020, Volume 190, Number 5, Pages 525–538
DOI: https://doi.org/10.3367/UFNr.2019.07.038615
(Mi ufn6528)
 

This article is cited in 6 scientific papers (total in 6 papers)

INSTRUMENTS AND METHODS OF INVESTIGATION

Desorption processes in the measurement of weak currents

V. G. Lukin, O. G. Khvostenko

Institute of Molecular and Crystal Physics — Subdivision of the Ufa Federal Research Center, Russian Academy of Sciences
References:
Abstract: It was previously shown that the experimental meas„urement of the lifetime of gas-phase negative ions formed in autoionization states during resonant electron capture by molecules is inherently fraught with inaccuracy due to adsorption of ions on the walls of the ionization chamber, with some of them surviving there and staying stabilized as ‘eternal’ till they eventually desorb back into the vacuum and merge with the total ion flow; this leads to an upward distortion of lifetime measurements. This paper describes a technique for removing desorbed ions from the total flow using an ion filter that lets only gas-phase ions pass into the detection system but detains the de„sorbed ions due to the differences among their kinetic energies.
Received: April 11, 2019
Revised: June 19, 2019
Accepted: July 11, 2019
English version:
Physics–Uspekhi, 2020, Volume 63, Issue 5, Pages 487–499
DOI: https://doi.org/10.3367/UFNe.2019.07.038615
Bibliographic databases:
Document Type: Article
PACS: 34.35.+a, 37.20.+j
Language: Russian
Citation: V. G. Lukin, O. G. Khvostenko, “Desorption processes in the measurement of weak currents”, UFN, 190:5 (2020), 525–538; Phys. Usp., 63:5 (2020), 487–499
Citation in format AMSBIB
\Bibitem{LukKhv20}
\by V.~G.~Lukin, O.~G.~Khvostenko
\paper Desorption processes in the measurement of weak currents
\jour UFN
\yr 2020
\vol 190
\issue 5
\pages 525--538
\mathnet{http://mi.mathnet.ru/ufn6528}
\crossref{https://doi.org/10.3367/UFNr.2019.07.038615}
\adsnasa{https://adsabs.harvard.edu/cgi-bin/bib_query?2020PhyU...63..487L}
\elib{https://elibrary.ru/item.asp?id=45362537}
\transl
\jour Phys. Usp.
\yr 2020
\vol 63
\issue 5
\pages 487--499
\crossref{https://doi.org/10.3367/UFNe.2019.07.038615}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000555764100003}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85090225560}
Linking options:
  • https://www.mathnet.ru/eng/ufn6528
  • https://www.mathnet.ru/eng/ufn/v190/i5/p525
  • This publication is cited in the following 6 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Успехи физических наук Physics-Uspekhi
    Statistics & downloads:
    Abstract page:161
    Full-text PDF :15
    References:18
    First page:7
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024