Article in Science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
2 · The registry
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
5 · Who and what money
Authors and funding
28 authors.
Paweł MoskalFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-4229-3548
Deepak KumarFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-5577-8931
Sushil SharmaFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0001-8947-0110
Ermias Yitayew BeyeneFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.
Neha ChugFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-6496-0866
Aurélien CoussatFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-8336-7056
Catalina CurceanuINFN, Laboratori Nazionali di Frascati CP 13, Via E. Fermi 54, 00044, Frascati, Italy.ORCID 0000-0002-1990-0127
Eryk CzerwińskiFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-5076-3175
Manish DasFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0009-0001-2901-1745
Kamil DulskiFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-4093-8162
Marek GorgolInstitute of Physics, Maria Curie-Sklodowska University, Pl. M. Curie-Sklodowskiej 1, 20-031 Lublin, Poland.ORCID 0000-0001-5406-362X
Bożena JasińskaInstitute of Physics, Maria Curie-Sklodowska University, Pl. M. Curie-Sklodowskiej 1, 20-031 Lublin, Poland.ORCID 0000-0003-1303-8537
Krzysztof KacprzakFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0001-6105-4449
Tevfik KaplanogluFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-9404-8501
Łukasz KapłonFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-2203-0425
Tomasz KozikFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.
Edward LisowskiCracow University of Technology, Faculty of Mechanical Engineering, 31-864 Kraków, Poland.ORCID 0000-0002-7437-7391
Filip LisowskiCracow University of Technology, Faculty of Mechanical Engineering, 31-864 Kraków, Poland.ORCID 0000-0002-3494-1875
Wiktor MrykaFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0009-0006-7616-8290
Szymon NiedźwieckiFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-5953-9479
Szymon ParzychFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.
Elena P Del RioFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0001-7761-4084
Martin RädlerFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0003-3313-2993
Magdalena SkurzokFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0002-4794-5154
Ewa Ł StepieńFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0003-3589-1715
Pooja TantyFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0009-0008-7376-9650
Keyvan Tayefi ArdebiliFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0001-8764-1588
Kavya Valsan EliyanFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland.ORCID 0000-0003-1636-3706
Funding
No grant is acknowledged in the PubMed record.
6 · The paper itself
Abstract
In state-of-the-art positron emission tomography (PET), information about annihilation photon polarization is unavailable. Here, we present a PET scanner built from plastic scintillators, where annihilation photons primarily interact via the Compton effect, providing information about both photon polarization and propagation direction. Using this plastic-based PET, we determined the distribution of the relative angle between polarization planes of photons from positron-electron annihilation in a porous polymer. The amplitude of the observed distribution is smaller than predicted for maximally quantum entangled two-photon states but larger than expected for separable photons. This result can be well explained by assuming that photons from pick-off annihilation are not entangled, while photons from direct and parapositronium annihilations are maximally entangled. Our result indicates that the degree of entanglement depends on the annihilation mechanism in matter, opening avenues for exploring polarization correlations in PET as a diagnostic indicator.
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.
Nonmaximal entanglement of photons from positron-electron annihilation demonstrated using a plastic PET scanner. · full record | OpenQuestion