Pub Date : 2026-01-06DOI: 10.1038/s41550-025-02747-9
Graham S. Kerr, Säm Krucker, Joel C. Allred, Jenny M. Rodríguez-Gómez, Andrew R. Inglis, Daniel F. Ryan, Laura A. Hayes, Ryan O. Milligan, Adam F. Kowalski, Joseph E. Plowman, Peter R. Young, Therese A. Kucera, Jeffrey W. Brosius
{"title":"Spatial variation of energy transport mechanisms within solar flare ribbons","authors":"Graham S. Kerr, Säm Krucker, Joel C. Allred, Jenny M. Rodríguez-Gómez, Andrew R. Inglis, Daniel F. Ryan, Laura A. Hayes, Ryan O. Milligan, Adam F. Kowalski, Joseph E. Plowman, Peter R. Young, Therese A. Kucera, Jeffrey W. Brosius","doi":"10.1038/s41550-025-02747-9","DOIUrl":"https://doi.org/10.1038/s41550-025-02747-9","url":null,"abstract":"","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"148 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2026-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145902631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-05DOI: 10.1038/s41550-025-02746-w
Simona Vegetti, Simon D. M. White, John P. McKean, Devon M. Powell, Cristiana Spingola, Davide Massari, Giulia Despali, Christopher D. Fassnacht
Measuring the density profile and mass concentration of dark-matter haloes is a key test of the standard cold dark matter paradigm. Such objects are dark and thus challenging to characterize, but they can be studied via gravitational lensing. Recently, a million-solar-mass object was discovered superposed on an extended and extremely thin gravitational arc. Here we report on extensive tests of various assumptions for the mass density profile and redshift of this object. We find that models that best describe the data have two components: an unresolved point mass of radius ≤10 pc centred on an extended mass distribution with an almost constant surface density out to a truncation radius of 139 pc. These properties do not resemble any known astronomical object. However, if the object is dark matter dominated, its structure is incompatible with cold dark matter models but may be compatible with a self-interacting dark-matter halo where the central region has collapsed to form a black hole. This detection could thus carry substantial implications for our current understanding of dark matter.
{"title":"A possible challenge for cold and warm dark matter","authors":"Simona Vegetti, Simon D. M. White, John P. McKean, Devon M. Powell, Cristiana Spingola, Davide Massari, Giulia Despali, Christopher D. Fassnacht","doi":"10.1038/s41550-025-02746-w","DOIUrl":"https://doi.org/10.1038/s41550-025-02746-w","url":null,"abstract":"Measuring the density profile and mass concentration of dark-matter haloes is a key test of the standard cold dark matter paradigm. Such objects are dark and thus challenging to characterize, but they can be studied via gravitational lensing. Recently, a million-solar-mass object was discovered superposed on an extended and extremely thin gravitational arc. Here we report on extensive tests of various assumptions for the mass density profile and redshift of this object. We find that models that best describe the data have two components: an unresolved point mass of radius ≤10 pc centred on an extended mass distribution with an almost constant surface density out to a truncation radius of 139 pc. These properties do not resemble any known astronomical object. However, if the object is dark matter dominated, its structure is incompatible with cold dark matter models but may be compatible with a self-interacting dark-matter halo where the central region has collapsed to form a black hole. This detection could thus carry substantial implications for our current understanding of dark matter.","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"15 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2026-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145902625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-05DOI: 10.1038/s41550-025-02753-x
Zuobin Zhang, Jiachen Jiang, Francesco Carotenuto, Honghui Liu, Cosimo Bambi, Rob P. Fender, Andrew J. Young, Jakob van den Eijnden, Christopher S. Reynolds, Andrew C. Fabian, Julien N. Girard, Joey Neilsen, James F. Steiner, John A. Tomsick, Stéphane Corbel, Andrew K. Hughes
{"title":"Evidence of mutually exclusive outflow forms from a black hole X-ray binary","authors":"Zuobin Zhang, Jiachen Jiang, Francesco Carotenuto, Honghui Liu, Cosimo Bambi, Rob P. Fender, Andrew J. Young, Jakob van den Eijnden, Christopher S. Reynolds, Andrew C. Fabian, Julien N. Girard, Joey Neilsen, James F. Steiner, John A. Tomsick, Stéphane Corbel, Andrew K. Hughes","doi":"10.1038/s41550-025-02753-x","DOIUrl":"https://doi.org/10.1038/s41550-025-02753-x","url":null,"abstract":"","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"14 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2026-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145902626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-02DOI: 10.1038/s41550-025-02745-x
Kasper E. Heintz, Jake S. Bennett, Pascal A. Oesch, Albert Sneppen, Douglas Rennehan, Clara L. Pollock, Joris Witstok, Renske Smit, Simone Vejlgaard, Chamilla Terp, Umran S. Koca, Gabriel B. Brammer, Kristian Finlator, Matthew J. Hayes, Debora Sijacki, Rohan P. Naidu, Jorryt Matthee, Francesco Valentino, Nial R. Tanvir, Páll Jakobsson, Peter Laursen, Darach J. Watson, Romeel Davé, Laura C. Keating, Alba Covelo-Paz
Galaxy clusters are the most massive, gravitationally bound structures in the Universe. They emerged through hierarchical structure formation of large-scale dark matter and baryon overdensities. Early galaxy ‘proto-clusters’ are believed to have substantially contributed to the cosmic star-formation rate density and served as ‘hotspots’ for the reionization of the intergalactic medium. Our understanding of the formation of these structures at the earliest cosmic epochs is, however, limited to sparse observations of their galaxy members or is based on phenomenological models and cosmological simulations. Here we report the detection of a large and coherent structure of neutral atomic hydrogen gas (H I) extending from a galaxy proto-cluster at redshift z = 5.4, one billion years after the Big Bang. The presence of this H I gas is revealed by strong damped Lyman-α absorption features observed in several background-galaxy spectra. Although the sight lines overall probe a large range in H I column densities, NHI = 1020 cm−2 to 1023.5 cm−2, they are similar across nearby sight lines, demonstrating that they probe the same dense neutral gas. This observation of a dense large-scale overdensity of cold neutral gas challenges current cosmological simulations and has strong implications for the reionization topology of the Universe.
{"title":"A dense web of neutral gas in a galaxy proto-cluster post-reionization","authors":"Kasper E. Heintz, Jake S. Bennett, Pascal A. Oesch, Albert Sneppen, Douglas Rennehan, Clara L. Pollock, Joris Witstok, Renske Smit, Simone Vejlgaard, Chamilla Terp, Umran S. Koca, Gabriel B. Brammer, Kristian Finlator, Matthew J. Hayes, Debora Sijacki, Rohan P. Naidu, Jorryt Matthee, Francesco Valentino, Nial R. Tanvir, Páll Jakobsson, Peter Laursen, Darach J. Watson, Romeel Davé, Laura C. Keating, Alba Covelo-Paz","doi":"10.1038/s41550-025-02745-x","DOIUrl":"https://doi.org/10.1038/s41550-025-02745-x","url":null,"abstract":"Galaxy clusters are the most massive, gravitationally bound structures in the Universe. They emerged through hierarchical structure formation of large-scale dark matter and baryon overdensities. Early galaxy ‘proto-clusters’ are believed to have substantially contributed to the cosmic star-formation rate density and served as ‘hotspots’ for the reionization of the intergalactic medium. Our understanding of the formation of these structures at the earliest cosmic epochs is, however, limited to sparse observations of their galaxy members or is based on phenomenological models and cosmological simulations. Here we report the detection of a large and coherent structure of neutral atomic hydrogen gas (H I) extending from a galaxy proto-cluster at redshift z = 5.4, one billion years after the Big Bang. The presence of this H I gas is revealed by strong damped Lyman-α absorption features observed in several background-galaxy spectra. Although the sight lines overall probe a large range in H I column densities, NHI = 1020 cm−2 to 1023.5 cm−2, they are similar across nearby sight lines, demonstrating that they probe the same dense neutral gas. This observation of a dense large-scale overdensity of cold neutral gas challenges current cosmological simulations and has strong implications for the reionization topology of the Universe.","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"36 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145894373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-02DOI: 10.1038/s41550-025-02733-1
Lei Zu, William Giarè, Chi Zhang, Eleonora Di Valentino, Yue-Lin Sming Tsai, Sebastian Trojanowski
Neutrinos and dark matter (DM) are two of the least understood components of the Universe, yet both play crucial roles in cosmic evolution. Clues about their fundamental properties may emerge from discrepancies in cosmological measurements across different epochs of cosmic history. Possible interactions between them could leave distinctive imprints on cosmological observables, offering a rare window into dark sector physics beyond the standard ΛCDM framework. Here we present compelling evidence that DM–neutrino interactions can resolve the persistent structure growth parameter discrepancy, ({S}_{8}={sigma }_{8},sqrt{{varOmega }_{rm{m}}/0.3}), between early and late Universe observations. By incorporating cosmic shear measurements from current weak lensing surveys, we demonstrate that an interaction strength of u ≈ 10−4 not only provides a coherent explanation for the high-multipole observations from the Atacama Cosmology Telescope, but also alleviates the S8 discrepancy. Combining early Universe constraints with DES Y3 cosmic shear data yields a nearly 3σ preference for non-zero DM–neutrino interactions. This strengthens previous observational claims and provides a clear path towards a breakthrough in cosmological research. Our findings challenge the standard ΛCDM paradigm and highlight the potential of future large-scale structure surveys, which can rigorously test this interaction and unveil the fundamental properties of DM.
{"title":"A solution to the S8 tension through neutrino–dark matter interactions","authors":"Lei Zu, William Giarè, Chi Zhang, Eleonora Di Valentino, Yue-Lin Sming Tsai, Sebastian Trojanowski","doi":"10.1038/s41550-025-02733-1","DOIUrl":"https://doi.org/10.1038/s41550-025-02733-1","url":null,"abstract":"Neutrinos and dark matter (DM) are two of the least understood components of the Universe, yet both play crucial roles in cosmic evolution. Clues about their fundamental properties may emerge from discrepancies in cosmological measurements across different epochs of cosmic history. Possible interactions between them could leave distinctive imprints on cosmological observables, offering a rare window into dark sector physics beyond the standard ΛCDM framework. Here we present compelling evidence that DM–neutrino interactions can resolve the persistent structure growth parameter discrepancy, ({S}_{8}={sigma }_{8},sqrt{{varOmega }_{rm{m}}/0.3}), between early and late Universe observations. By incorporating cosmic shear measurements from current weak lensing surveys, we demonstrate that an interaction strength of u ≈ 10−4 not only provides a coherent explanation for the high-multipole observations from the Atacama Cosmology Telescope, but also alleviates the S8 discrepancy. Combining early Universe constraints with DES Y3 cosmic shear data yields a nearly 3σ preference for non-zero DM–neutrino interactions. This strengthens previous observational claims and provides a clear path towards a breakthrough in cosmological research. Our findings challenge the standard ΛCDM paradigm and highlight the potential of future large-scale structure surveys, which can rigorously test this interaction and unveil the fundamental properties of DM.","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"36 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145895486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-12-31DOI: 10.1038/s41550-025-02755-9
Bokyoung Kim, Paul Woods
After decades of planning and several scheduling setbacks, the Square Kilometre Array is around the corner. While the radio astronomy community fervently prepares to use the telescope of a generation, the leadership calls for a final period of patience.
{"title":"A radio observatory for the ages","authors":"Bokyoung Kim, Paul Woods","doi":"10.1038/s41550-025-02755-9","DOIUrl":"10.1038/s41550-025-02755-9","url":null,"abstract":"After decades of planning and several scheduling setbacks, the Square Kilometre Array is around the corner. While the radio astronomy community fervently prepares to use the telescope of a generation, the leadership calls for a final period of patience.","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"10 1","pages":"5-8"},"PeriodicalIF":14.3,"publicationDate":"2025-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.comhttps://www.nature.com/articles/s41550-025-02755-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145894374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-12-29DOI: 10.1038/s41550-025-02743-z
Simon Blouin, Paul R. Woodward, Pavel A. Denissenkov, Praneet Pathak, Falk Herwig
Stars like our Sun expand as they exhaust their core hydrogen fuel, becoming red giants that eventually reach sizes up to 100 times their original radius. These giants have long presented a puzzle: they show systematic changes in their surface chemical composition that can only be explained by the transport of material from their nuclear-burning interior to their surface. The challenge is that this transport must somehow cross a stable layer that acts as a barrier between the star’s outer convective envelope and its nuclear-burning interior. The convective motions in the envelope create internal waves that propagate through this barrier layer, but on their own these waves transport very little material. Here we show through high-resolution three-dimensional hydrodynamical simulations that stellar rotation dramatically amplifies how effectively these waves can mix material across this barrier. We find that the mixing rates can exceed those in non-rotating stars by over 100 times, increasing with faster rotation rates. This enhanced mixing provides a natural explanation for the observed chemical signatures in typical red giants. The amplification of wave-driven mixing by rotation may have implications beyond red giants to other types of star.
{"title":"Wave-driven mixing enhanced by rotation in red giant branch stars","authors":"Simon Blouin, Paul R. Woodward, Pavel A. Denissenkov, Praneet Pathak, Falk Herwig","doi":"10.1038/s41550-025-02743-z","DOIUrl":"https://doi.org/10.1038/s41550-025-02743-z","url":null,"abstract":"Stars like our Sun expand as they exhaust their core hydrogen fuel, becoming red giants that eventually reach sizes up to 100 times their original radius. These giants have long presented a puzzle: they show systematic changes in their surface chemical composition that can only be explained by the transport of material from their nuclear-burning interior to their surface. The challenge is that this transport must somehow cross a stable layer that acts as a barrier between the star’s outer convective envelope and its nuclear-burning interior. The convective motions in the envelope create internal waves that propagate through this barrier layer, but on their own these waves transport very little material. Here we show through high-resolution three-dimensional hydrodynamical simulations that stellar rotation dramatically amplifies how effectively these waves can mix material across this barrier. We find that the mixing rates can exceed those in non-rotating stars by over 100 times, increasing with faster rotation rates. This enhanced mixing provides a natural explanation for the observed chemical signatures in typical red giants. The amplification of wave-driven mixing by rotation may have implications beyond red giants to other types of star.","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"29 1","pages":""},"PeriodicalIF":14.1,"publicationDate":"2025-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145894375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-12-24DOI: 10.1038/s41550-025-02752-y
E. Proven-Adzri, T. Ansah-Narh, E. Uzochukwu Iyida, E. Porcia Anaman, W. Sewavi, J. Kwakye
{"title":"Training the next generation of Ghanaian radio astronomers with the TART array","authors":"E. Proven-Adzri, T. Ansah-Narh, E. Uzochukwu Iyida, E. Porcia Anaman, W. Sewavi, J. Kwakye","doi":"10.1038/s41550-025-02752-y","DOIUrl":"10.1038/s41550-025-02752-y","url":null,"abstract":"","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"10 1","pages":"3-4"},"PeriodicalIF":14.3,"publicationDate":"2025-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146016499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-12-23DOI: 10.1038/s41550-025-02756-8
Michael M. Sori, Stephanie L. Olson
Jupiter’s moon Europa hosts an underground ocean of liquid water at debated depth. A creative analysis from a spacecraft designed to study Jupiter provides new constraints on the depth of that ocean.
{"title":"Europa’s thick lid","authors":"Michael M. Sori, Stephanie L. Olson","doi":"10.1038/s41550-025-02756-8","DOIUrl":"10.1038/s41550-025-02756-8","url":null,"abstract":"Jupiter’s moon Europa hosts an underground ocean of liquid water at debated depth. A creative analysis from a spacecraft designed to study Jupiter provides new constraints on the depth of that ocean.","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"10 1","pages":"15-16"},"PeriodicalIF":14.3,"publicationDate":"2025-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146016496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2025-12-22DOI: 10.1038/s41550-025-02726-0
Rodrigo Herrera-Camus, Natascha M. Förster Schreiber, Livia Vallini, Rychard Bouwens, John D. Silverman
The Atacama Large Millimeter/submillimeter Array and the James Webb Space Telescope are transforming our understanding of galaxy formation and evolution in the early Universe. By combining their capabilities, these observatories provide unprecedented insights into the gas, dust and stars of high-redshift galaxies at spatially resolved scales, unveiling the complexities of their interstellar medium, kinematics, morphology, active galactic nuclei and star-formation activity. This review summarizes recent breakthroughs in the study of galaxies during the first billion years of cosmic history, highlighting key discoveries, open questions and current limitations. We discuss how observations, theoretical models and simulations are shaping our understanding of early galaxy evolution and identify promising directions for future research. While substantial progress can be achieved through optimized use of existing facilities and collaborative efforts, further advances will require enhanced angular resolution and sensitivity, motivating upgrades to current instruments and the development of next-generation observatories. Synergies between JWST and ALMA are providing a multiwavelength view of galaxies, active galactic nuclei and the interstellar medium at high redshifts. This Review provides an overview of results so far and identifies areas for future development.
{"title":"The early Universe with JWST and ALMA","authors":"Rodrigo Herrera-Camus, Natascha M. Förster Schreiber, Livia Vallini, Rychard Bouwens, John D. Silverman","doi":"10.1038/s41550-025-02726-0","DOIUrl":"10.1038/s41550-025-02726-0","url":null,"abstract":"The Atacama Large Millimeter/submillimeter Array and the James Webb Space Telescope are transforming our understanding of galaxy formation and evolution in the early Universe. By combining their capabilities, these observatories provide unprecedented insights into the gas, dust and stars of high-redshift galaxies at spatially resolved scales, unveiling the complexities of their interstellar medium, kinematics, morphology, active galactic nuclei and star-formation activity. This review summarizes recent breakthroughs in the study of galaxies during the first billion years of cosmic history, highlighting key discoveries, open questions and current limitations. We discuss how observations, theoretical models and simulations are shaping our understanding of early galaxy evolution and identify promising directions for future research. While substantial progress can be achieved through optimized use of existing facilities and collaborative efforts, further advances will require enhanced angular resolution and sensitivity, motivating upgrades to current instruments and the development of next-generation observatories. Synergies between JWST and ALMA are providing a multiwavelength view of galaxies, active galactic nuclei and the interstellar medium at high redshifts. This Review provides an overview of results so far and identifies areas for future development.","PeriodicalId":18778,"journal":{"name":"Nature Astronomy","volume":"10 1","pages":"34-41"},"PeriodicalIF":14.3,"publicationDate":"2025-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146016526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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