Published February 1977
| Version v1
Journal article
Approximations of strong and weak coupling in the two-polaron problem
- 1. Joint Inst. for Nuclear Research, Dubna (USSR)
Description
A scheme is developed for calculating the effective mass and ground state energy of the bound state of two polarons. The scheme is based on the Bogolyubov canonical transformations and on integration in the functional space
Additional details
Additional titles
- Original title (Russian)
- Приближения сильной и слабой связей в задаче двух поляронов
Publishing Information
- Journal Title
- Teor. Mat. Fiz.
- Journal Volume
- 30
- Journal Issue
- 2
- Series
- Teor. Mat. Fiz.
- Journal Page Range
- 183-190
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 8335701
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BOGOLYUBOV TRANSFORMATION; BOUND STATE; EFFECTIVE MASS; GROUND STATES; IMPULSE APPROXIMATION; POLARONS; STRONG-COUPLING MODEL; TWO-BODY PROBLEM; WEAK-COUPLING MODEL
- Descriptors DEC
- CANONICAL TRANSFORMATIONS; ENERGY LEVELS; MANY-BODY PROBLEM; MASS; MATHEMATICAL MODELS; NUCLEAR MODELS; PARTICLE MODELS; QUASI PARTICLES
Optional Information
- Notes
- 11 refs.; for English translation see the journal Theor. Math. Phys.