Published January 1994 | Version v1
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Bethe ansatz and quantum Davey-Stewartson 1 system with multicomponent in two dimensions

Creators

  • 1. University of Science and Technology of China, Hefei, Anhui (China). Dept. of Mathematics
  • 2. International Centre for Theoretical Physics, Trieste (Italy)
  • 3. Academia Sinica, Beijing, BJ (China). Inst. of Physics

Description

The quantum 2-component DS1 system was reduced to two 1D many-body problems with δ-function interactions, which were solved by Bethe ansatz. Using the ansatz of Pang, Pu and Zhao and introducing symmetric and antisymmetric Young operators of the permutation group, we obtain the exact solutions for the system. (author). 9 refs

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
8 p.
Report number
IC--94/35

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
25045351
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
DELTA FUNCTION; HAMILTONIANS; MANY-BODY PROBLEM; ONE-DIMENSIONAL CALCULATIONS; QUANTIZATION; SCHROEDINGER EQUATION; TWO-DIMENSIONAL CALCULATIONS; WAVE FUNCTIONS
Descriptors DEC
DIFFERENTIAL EQUATIONS; EQUATIONS; FUNCTIONS; MATHEMATICAL OPERATORS; PARTIAL DIFFERENTIAL EQUATIONS; QUANTUM OPERATORS; WAVE EQUATIONS