Projection of good quantum numbers for reaction fragments
Journal Article
·
· Physical Review C
- Univ. of Washington, Seattle, WA (United States); University of Washington
In reactions the wave packets of the emerging products normally are not eigenstates of particle number operators or any other conserved quantities and their properties are entangled. I describe here a particle projection technique in parts of space, which eschews the need to evaluate Pfaffians in the case of overlap of generalized Slater determinants or Hartree-Fock-Bogoliubov type of vacua. The extension of these formulas for calculating either angular momentum or particle projected energy distributions of the reaction fragments are presented as well. The generalization to simultaneous particle and angular momentum projection of various reaction fragment observables is straightforward.
- Research Organization:
- Texas A & M Univ., College Station, TX (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26)
- Grant/Contract Number:
- FG02-97ER41014; NA0003841
- OSTI ID:
- 1608951
- Journal Information:
- Physical Review C, Journal Name: Physical Review C Journal Issue: 3 Vol. 100; ISSN PRVCAN; ISSN 2469-9985
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Fission dynamics of Pu 240 from saddle to scission and beyond
|
journal | September 2019 |
Counting statistics in finite Fermi systems: Illustrations with the atomic nucleus
|
journal | January 2020 |
Similar Records
Quantum number projection at finite temperature via thermofield dynamics
Single-particle degrees of freedom and the generator-coordinate method
Technical aspects of the evaluation of the overlap of Hartree-Fock-Bogoliubov wave functions
Journal Article
·
2005
· Physical Review. C, Nuclear Physics
·
OSTI ID:20695941
Single-particle degrees of freedom and the generator-coordinate method
Journal Article
·
1977
· Phys. Rev., C; (United States)
·
OSTI ID:7118004
+1 more
Technical aspects of the evaluation of the overlap of Hartree-Fock-Bogoliubov wave functions
Journal Article
·
2011
· Physical Review. C, Nuclear Physics
·
OSTI ID:21596553