Evidence map›Paper›PMID 40240597›Full record

ArticleNature2025

Observation of the axion quasiparticle in 2D MnBi

Jian-Xiang Qiu, Barun Ghosh, Jan Schütte-Engel, Tiema Qian, Michael Smith, Yueh-Ting Yao, Junyeong Ahn, Yu-Fei Liu, Anyuan Gao, Christian Tzschaschel and 25 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

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

35 authors.

Jian-Xiang QiuDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-3855-9374
Barun GhoshDepartment of Physics, Northeastern University, Boston, MA, USA.
Jan Schütte-EngelDepartment of Physics, University of California, Berkeley, Berkeley, CA, USA.
Tiema QianDepartment of Physics and Astronomy and California NanoSystems Institute, University of California, Los Angeles, Los Angeles, CA, USA.
Michael SmithMaterials Science Division, Argonne National Laboratory, Lemont, IL, USA.
Yueh-Ting YaoDepartment of Physics, National Cheng Kung University, Tainan, Taiwan.
Junyeong AhnDepartment of Physics, Harvard University, Cambridge, MA, USA.ORCID http://orcid.org/0000-0001-7393-8823
Yu-Fei LiuDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.
Anyuan GaoDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.
Christian TzschaschelDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.ORCID http://orcid.org/0000-0003-3890-8121
Houchen LiDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.
Ioannis PetridesCollege of Letters and Science, University of California, Los Angeles, Los Angeles, CA, USA.
Damien BérubéDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.
Thao DinhDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.
Tianye HuangDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.
Olivia LiebmanCollege of Letters and Science, University of California, Los Angeles, Los Angeles, CA, USA.
Emily M BeenCollege of Letters and Science, University of California, Los Angeles, Los Angeles, CA, USA.
Joanna M BlawatNational High Magnetic Field Laboratory, Los Alamos National Laboratory, Los Alamos, NM, USA.ORCID http://orcid.org/0000-0002-7758-0272
Kenji WatanabeNational Institute for Materials Science, Tsukuba, Japan.ORCID http://orcid.org/0000-0003-3701-8119
Takashi TaniguchiNational Institute for Materials Science, Tsukuba, Japan.ORCID http://orcid.org/0000-0002-1467-3105
Kin Chung FongDepartment of Physics, Northeastern University, Boston, MA, USA.ORCID http://orcid.org/0000-0002-6558-1083
Hsin LinInstitute of Physics, Academia Sinica, Taipei, Taiwan.ORCID http://orcid.org/0000-0002-4688-2315
Peter P OrthDepartment of Physics and Astronomy, Iowa State University, Ames, IA, USA.
Prineha NarangCollege of Letters and Science, University of California, Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0003-3956-4594
Claudia FelserMax Planck Institute for Chemical Physics of Solids, Dresden, Germany.ORCID http://orcid.org/0000-0002-8200-2063
Tay-Rong ChangDepartment of Physics, National Cheng Kung University, Tainan, Taiwan.ORCID http://orcid.org/0000-0003-1222-2527
Ross McDonaldNational High Magnetic Field Laboratory, Los Alamos National Laboratory, Los Alamos, NM, USA.ORCID http://orcid.org/0000-0002-5819-4739
Robert J McQueeneyDepartment of Physics and Astronomy, Iowa State University, Ames, IA, USA.
Arun BansilDepartment of Physics, Northeastern University, Boston, MA, USA.ORCID http://orcid.org/0000-0002-3864-3461
Ivar MartinMaterials Science Division, Argonne National Laboratory, Lemont, IL, USA.ORCID http://orcid.org/0000-0002-2010-6449
Ni NiDepartment of Physics and Astronomy and California NanoSystems Institute, University of California, Los Angeles, Los Angeles, CA, USA.
Qiong MaDepartment of Physics, Boston College, Chestnut Hill, MA, USA.ORCID http://orcid.org/0000-0002-5103-6973
David J E MarshTheoretical Particle Physics and Cosmology, King's College London, London, UK.ORCID http://orcid.org/0000-0002-4690-3016
Ashvin VishwanathDepartment of Physics, Harvard University, Cambridge, MA, USA.
Su-Yang XuDepartment of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA. suyangxu@fas.harvard.edu.ORCID http://orcid.org/0000-0002-9808-6572

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The axion is a hypothetical fundamental particle that is conjectured to correspond to the coherent oscillation of the θ field in quantum chromodynamics

Identifiers

PMID40240597

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.