Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
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 Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2009, Volume 90, Issue 8, Pages 639–643 (Mi jetpl572)  
This article is cited in 76 scientific papers (total in 76 papers)

CONDENSED MATTER

Topological invariant for superfluid $^3$He-B and quantum phase transitions

G. E. Volovikab

a Landau Institute for Theoretical Physics RAS
b Low Temperature Laboratory, Helsinki University of Technology, FIN-02015 HUT, Finland
Full-text PDF (703 kB) Citations (76)
References:
PDF
HTML
Abstract: We consider topological invariant describing the vacuum states of superfluid $^3$He-B, which belongs to the special class of time-reversal invariant topological insulators and superfluids. Discrete symmetries important for classification of the topologically distinct vacuum states are discussed. One of them leads to the additional subclasses of $^3$He-B states and is responsible for the finite density of states of Majorana fermions living at some interfaces between the bulk states. Integer valued topological invariant is expressed in terms of the Green's function, which allows us to consider systems with interaction.
Received: 22.09.2009
English version:
Journal of Experimental and Theoretical Physics Letters, 2009, Volume 90, Issue 8, Pages 587–591
DOI: https://doi.org/10.1134/S0021364009200089
Bibliographic databases:
Document Type: Article
PACS: 71.23.An
Language: English
Citation: G. E. Volovik, “Topological invariant for superfluid $^3$He-B and quantum phase transitions”, Pis'ma v Zh. Èksper. Teoret. Fiz., 90:8 (2009), 639–643; JETP Letters, 90:8 (2009), 587–591
Citation in format AMSBIB
\Bibitem{Vol09}
\by G.~E.~Volovik
\paper Topological invariant for superfluid $^3$He-B and quantum phase transitions
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2009
\vol 90
\issue 8
\pages 639--643
\mathnet{http://mi.mathnet.ru/jetpl572}
\transl
\jour JETP Letters
\yr 2009
\vol 90
\issue 8
\pages 587--591
\crossref{https://doi.org/10.1134/S0021364009200089}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000273574900008}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-71449101493}
Linking options:
  • https://www.mathnet.ru/eng/jetpl572
  • https://www.mathnet.ru/eng/jetpl/v90/i8/p639
    • This publication is cited in the following 76 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Письма в Журнал экспериментальной и теоретической физики Pis'ma v Zhurnal Иksperimental'noi i Teoreticheskoi Fiziki
    Statistics & downloads:
    Abstract page:368
    Full-text PDF :100
    References:51
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024