Energy Approach to Resonance states of Compound Superheavy Nucleus and EPPP in Heavy Nuclei Collisions

A consistent unified energy approach (operator perturbation theory) is used for numerical calculations of the electron-positron pair production cross-section in heavy nuclei collisions. Resonance phenomena in the nuclear subsystem lead to the structurization of the positron spectrum produced. The po...

Full description

Saved in:
Bibliographic Details
Main Author: Glushkov, Alexander V
Format: Conference Proceeding
Language:English
Subjects:
CROSS SECTIONS
ELECTRON SPECTRA
ELECTRON-POSITRON INTERACTIONS
ELECTRONS
ENERGY LEVELS
HEAVY ION REACTIONS
HEAVY NUCLEI
LEPTON-NUCLEON INTERACTIONS
PAIR PRODUCTION
PERTURBATION THEORY
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
POSITRONS
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A consistent unified energy approach (operator perturbation theory) is used for numerical calculations of the electron-positron pair production cross-section in heavy nuclei collisions. Resonance phenomena in the nuclear subsystem lead to the structurization of the positron spectrum produced. The positron spectrum narrow peaks are treated as resonance states of the compound superheavy nucleus. Calculation results for the differential cross-sections of the U-U collision energies E1 (E1=162.0keV- third s-resonance; E1=247.6keV- the fourth s-resonance) are presented.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.2130166