Nucleon-nucleon correlations in the reaction of photoelectric production of a Δ isobar on a tensor-polarized deuterium target

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Abstract

Density matrix elements for a Δ isobar produced in the reaction γd→Δp are calculated in a relativistic momentum approximation. A correlation function is obtained for the directions of escape of the spectator proton and the nucleon from the decay Δ → Nπ. The influence of polarization of the target and of the potential of the nucleon-nucleon interaction on the correlation function is considered.

Original languageEnglish
Pages (from-to)534-541
Number of pages8
JournalRussian Physics Journal
Volume41
Issue number6
DOIs
Publication statusPublished - 1 Jan 1998

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isobars
deuterium
tensors
nucleon-nucleon interactions
escape
momentum
protons
decay
polarization
approximation

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

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title = "Nucleon-nucleon correlations in the reaction of photoelectric production of a Δ isobar on a tensor-polarized deuterium target",
abstract = "Density matrix elements for a Δ isobar produced in the reaction γd→Δp are calculated in a relativistic momentum approximation. A correlation function is obtained for the directions of escape of the spectator proton and the nucleon from the decay Δ → Nπ. The influence of polarization of the target and of the potential of the nucleon-nucleon interaction on the correlation function is considered.",
author = "Loginov, {A. Yu}",
year = "1998",
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doi = "10.1007/BF02510611",
language = "English",
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N2 - Density matrix elements for a Δ isobar produced in the reaction γd→Δp are calculated in a relativistic momentum approximation. A correlation function is obtained for the directions of escape of the spectator proton and the nucleon from the decay Δ → Nπ. The influence of polarization of the target and of the potential of the nucleon-nucleon interaction on the correlation function is considered.

AB - Density matrix elements for a Δ isobar produced in the reaction γd→Δp are calculated in a relativistic momentum approximation. A correlation function is obtained for the directions of escape of the spectator proton and the nucleon from the decay Δ → Nπ. The influence of polarization of the target and of the potential of the nucleon-nucleon interaction on the correlation function is considered.

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