RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PERSONAL OFFICE
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Pis'ma v Zh. Èksper. Teoret. Fiz.:
Year:
Volume:
Issue:
Page:
Find






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


Pis'ma v Zh. Èksper. Teoret. Fiz., 2009, Volume 89, Issue 3, Pages 165–169 (Mi jetpl356)  

This article is cited in 5 scientific papers (total in 5 papers)

CONDENSED MATTER

Interaction of negative ions with the surface of inert liquids

A. M. Dyugaevab, P. D. Grigor'evab, E. V. Lebedevac

a L. D. Landau Institute for Theoretical Physics, Russian Academy of Sciences
b Max Planck Institute for the Physics of Complex Systems
c Institute of Solid State Physics, Russian Academy of Sciences

Abstract: The interaction potential of negative ions (electron bubbles) with the surface of liquid 4He, 3He, and Ne has been found. In addition to the electrostatic repulsion, the contribution of the long-range Van der Waals attraction of the electron bubble to the liquid surface has been also taken into account. Competition of these repulsion and attraction forces results in the formation of a potential barrier that prevents the motion of a negative ion from the liquid to the vacuum. The temperature and electric-field dependences of the lifetime of the bubble have been determined. The theory has been compared with the experiments with negative ions in liquid 4He. In contrast to the conventional idea based on the hypothesis of the quantum tunneling of an electron from a bubble to a vacuum, our theory is based on the Kramers’ diffusion model of the classical escape of the bubble over the potential barrier. In this model, a low-dynamic-friction approximation is applicable to liquid 4He owing to a high mobility of negative ions in the superfluid.

Full text: PDF file (649 kB)
References: PDF file   HTML file

English version:
Journal of Experimental and Theoretical Physics Letters, 2009, 89:3, 145–149

Bibliographic databases:

PACS: 67.55.Ig
Received: 09.12.2008
Revised: 11.01.2009

Citation: A. M. Dyugaev, P. D. Grigor'ev, E. V. Lebedeva, “Interaction of negative ions with the surface of inert liquids”, Pis'ma v Zh. Èksper. Teoret. Fiz., 89:3 (2009), 165–169; JETP Letters, 89:3 (2009), 145–149

Linking options:
  • http://mi.mathnet.ru/eng/jetpl356
  • http://mi.mathnet.ru/eng/jetpl/v89/i3/p165

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles

    This publication is cited in the following articles:
    1. Lebedeva E.V., Dyugaev A.M., Grigoriev P.D., “Diffusion Transport of Negative Ions through the Interface between Cryogenic Liquids”, Journal of Experimental and Theoretical Physics, 110:4 (2010), 694–700  crossref  mathscinet  adsnasa  isi  scopus
    2. JETP Letters, 91:6 (2010), 303–307  mathnet  crossref  isi
    3. Dyugaev A.M., Grigoriev P.D., Lebedeva E.V., “Negative ions at an interface between liquid helium mixtures”, Low Temperature Physics, 37:10 (2011), 803–805  crossref  adsnasa  isi  elib  scopus
    4. A. M. Dyugaev, E. V. Lebedeva, “Surface microparticles in liquid helium. Quantum archimedes' principle”, JETP Letters, 106:12 (2017), 788–792  mathnet  crossref  crossref  isi  elib
    5. Dyugaev A.M. Lebedeva V E., “Bubble States of Atoms in Liquid Helium”, Low Temp. Phys., 44:10 (2018), 1085–1089  crossref  isi  scopus
  • Письма в Журнал экспериментальной и теоретической физики Pis'ma v Zhurnal Иksperimental'noi i Teoreticheskoi Fiziki
    Number of views:
    This page:120
    Full text:46
    References:26

     
    Contact us:
     Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2019