The general harmonic-oscillator brackets: compact expression, symmetries, sums and Fortran code

B. R. Barrett; D. Germanas; G. P. Kamuntavicius; R. K. Kalinauskas; S. Mickevicius

The general harmonic-oscillator brackets: compact expression, symmetries, sums and Fortran code

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv nucl-th/0105009 v1 pith:7Y65VGXN submitted 2001-05-04 nucl-th

The general harmonic-oscillator brackets: compact expression, symmetries, sums and Fortran code

G. P. Kamuntavicius , R. K. Kalinauskas , B. R. Barrett , S. Mickevicius , D. Germanas This is my paper

classification nucl-th

keywords bracketscodeexpressionfortranharmonic-oscillatorsumssymmetriesalong

verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved

0 comments

Share X Bluesky LinkedIn Reddit HN

read the original abstract

We present a very simple expression and a Fortran code for the fast and precise calculation of three-dimensional harmonic-oscillator transformation brackets. The complete system of symmetries for the brackets along with analytical expressions for sums, containing products of two and three brackets, is given.

discussion (0)

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

Light antiproton-nucleus systems at low energies with the ab initio NCSM/RGM method
nucl-th 2026-02 conditional novelty 6.0

Antiproton-deuteron, antiproton-triton, and antiproton-helium-3 scattering and antiprotonic-atom observables were computed with an adapted ab initio NCSM/RGM method, showing peripheral annihilation at about 2 fm.