Published 1986
| Version v1
Miscellaneous
Extension of Glauber theory to large angle scattering of ''Dirac'' protons
Creators
- 1. Sao Paulo Univ. (Brazil). Inst. de Fisica
- 2. Strasbourg-1 Univ., 67 (France)
Description
An extension of symmetrical T-matrix theory for relativistic description of proton-nucleus scattering is presented. The 4X4 symmetrix T-matriz is reduced to an effective symmetrix 2X2 matriz using projection technique. The resulting non-relativistic looking T-matrix contains relativistic (virtual pain) effects to all orders. Glauber theory is then applied to develop a reasonable approximation which could be valid even at large angles. (Author)
Abstract (Portuguese)
Apresenta-se uma extensao da teoria de matriz-T simetrica para descricao relativistica do espalhamento proton-nucleo. A matriz-T simetrica 4X4 e reduzida a uma matiz efetiva simetrica 2X2 usando-se a tecnica de projecao. A matriz-T resultante de aparencia nao relativistica contem efeitos relativisticos (par virtual) para todas as ordens. A teoria de Glauber e entao aplicada para desenvolver uma aproximacao razoavel que pode ser valida, ate mesmo para angulos largos. (M.C.K.)Additional details
Additional titles
- Original title (no language)
- Anais da 9. Reuniao de Trabalho sobre Fisica Nuclear - Comunicacoes de fisica nuclear basica.
Publishing Information
- Imprint Title
- Proceedings of the 9. Workshop on Nuclear Physics - Communications of basic nuclear physics
- Imprint Pagination
- 148 p.
- Journal Page Range
- p. 133.
- Report number
- INIS-BR--837
Conference
- Title
- 9. Workshop on Nuclear Physics.
- Dates
- 30 Aug - 3 Sep 1986.
- Place
- Caxambu, MG (Brazil).
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 18078513
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DIRAC EQUATION; GLAUBER THEORY; PROTON BEAMS; RELATIVITY THEORY; S MATRIX; SCATTERING; SYMMETRY
- Descriptors DEC
- BEAMS; DIFFERENTIAL EQUATIONS; EQUATIONS; FIELD EQUATIONS; FIELD THEORIES; MATRICES; NUCLEON BEAMS; PARTIAL DIFFERENTIAL EQUATIONS; PARTICLE BEAMS; WAVE EQUATIONS
Optional Information
- Notes
- Imprint:Anais da 9. Reuniao de Trabalho sobre Fisica Nuclear - Comunicacoes de fisica nuclear basica.