Published April 1979 | Version v1
Journal article Metadata-only

A new approach to the likonal approximation

Creators

  • 1. Sao Paulo Univ. (Brazil). Inst. de Fisica

Description

A new approach to the scattering theory which permits to write the R-Matrix in a symmetry way with respect to the initial and final wave functions is presented. As a byproduct of these symmetric expressions improved eikonal approximations are derived. (Author)

Abstract (Portuguese)

Apresenta-se uma nova aproximacao para a teoria de espalhamento que permite escrever a matriz R de uma maneira simetrica em relacao as funcoes de onda inicial e final. Como sub-produto dessas expressoes simetricas derivam-se aproximacoes eikonais melhoradas. (Autor)

Additional details

Publishing Information

Journal Title
Rev. Bras. Fis.
Journal Issue
p. 216-228
Series
Rev. Bras. Fis.
ISSN
0374-4922

Conference

Title
2. Workshop on Intermediate Energy Physics.
Dates
12 - 14 Apr 1978.
Place
Rio de Janeiro, Brazil.

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
11562998
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
EIKONAL APPROXIMATION; R MATRIX; SCATTERING; SYMMETRY; WAVE FUNCTIONS
Descriptors DEC
FUNCTIONS; MATRICES