Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 248

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

Entanglement and Properties of Composite Quantum Systems: A Conceptual and Mathematical Analysis

Open access
Ghirardi, GianCarlo, Marinatto, Luca, Weber, Tullio·2002·Journal of Statistical Physics

Abstract

Various topics concerning the entanglement of composite quantum systems are considered with particular emphasis concerning the strict relations of such a problem with the one of attributing objective properties to the constituents. Most of the paper deals with composite systems in pure states. After a detailed discussion and a precise formal analysis of the case of systems of distinguishable particles, the problems of entanglement and the one of the properties of subsystems of systems of identical particles are thoroughly discussed. This part is the most interesting and new and it focuses in all details various subtle questions which have never been adequately discussed in the literature. Some inappropriate assertions which appeared in recent papers are analyzed. The relations of the main subject of the paper with the nonlocal aspects of quantum mechanics, as well as with the possibility of deriving Bell's inequality are also considered.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1023/a:1015439502289

Cites

5 of 5 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 5 references

Cited by

See all 248

Metadata

Authors
Ghirardi, G., Marinatto, L., & Weber, T.
Venue
Journal of Statistical Physics
Published
2002-07
Volume
108
Issue
1-2
Pages
49-122
ISSN
  • 0022-4715 (ISSN-L)
  • 1572-9613
OpenAlex
W1491777397
Cited by
248
References
5
FWCI
4.48
Type
journal article
Language
en
Open access
green

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Entanglement and Properties of Composite Quantum Systems: A Conceptual and Mathematical Analysis. https://app.cochat.ai/papers/10.1023/a:1015439502289
The paper
Ghirardi, G., Marinatto, L., & Weber, T. (2002). Entanglement and Properties of Composite Quantum Systems: A Conceptual and Mathematical Analysis. Journal of Statistical Physics. https://doi.org/10.1023/a%3A1015439502289

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.