RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PERSONAL OFFICE
 General information Latest issue Archive Impact factor Subscription Guidelines for authors License agreement Submit a manuscript Search papers Search references RSS Latest issue Current issues Archive issues What is RSS

 TMF: Year: Volume: Issue: Page: Find

 TMF, 1984, Volume 61, Number 3, Pages 400–407 (Mi tmf5762)

System of exact equations for the mass operator of quasiparticles interacting with phonons

N. V. Tkach

Abstract: A diagram technique is used to construct a system of exact equations for the total mass operator of quasiparticles interacting with phonons. Its solution is an infinite integral continued fraction with exactly determined n-th term. For the example of an exactly solvable problem, the spectrum of the ground state and all bound states of a quasiparticle with phonons is found. The part played by many-phonon processes in its formation is investigated for different magnitudes of the coupling constant.

Full text: PDF file (771 kB)
References: PDF file   HTML file

English version:
Theoretical and Mathematical Physics, 1984, 61:3, 1220–1225

Bibliographic databases:

Citation: N. V. Tkach, “System of exact equations for the mass operator of quasiparticles interacting with phonons”, TMF, 61:3 (1984), 400–407; Theoret. and Math. Phys., 61:3 (1984), 1220–1225

Citation in format AMSBIB
\Bibitem{Tka84} \by N.~V.~Tkach \paper System of exact equations for the mass operator of quasiparticles interacting with phonons \jour TMF \yr 1984 \vol 61 \issue 3 \pages 400--407 \mathnet{http://mi.mathnet.ru/tmf5762} \transl \jour Theoret. and Math. Phys. \yr 1984 \vol 61 \issue 3 \pages 1220--1225 \crossref{https://doi.org/10.1007/BF01035007} \isi{http://gateway.isiknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&DestLinkType=FullRecord&DestApp=ALL_WOS&KeyUT=A1984ALJ5900008}