SYMBA: An end-to-end VLBI synthetic data generation pipeline Simulating Event Horizon Telescope observations of M 87
文献类型：期刊论文
| 作者 | Roelofs, F.2; Janssen, M.2; Natarajan, I3; Deane, R.3,4; Davelaar, J.2; Olivares, H.2; Porth, O.5,6; Paine, S. N.7; Bouman, K. L.7,8,9; Tilanus, R. P. J.2,10,11 |
| 刊名 | ASTRONOMY & ASTROPHYSICS
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| 出版日期 | 2020-04-03 |
| 卷号 | 636页码:19 |
| ISSN号 | 0004-6361 |
| 关键词 | galaxies nuclei black hole physics telescopes atmospheric effects techniques high angular resolution techniques interferometric |
| DOI | 10.1051/0004-6361/201936622 |
| 英文摘要 | Context. Realistic synthetic observations of theoretical source models are essential for our understanding of real observational data. In using synthetic data, one can verify the extent to which source parameters can be recovered and evaluate how various data corruption effects can be calibrated. These studies are the most important when proposing observations of new sources, in the characterization of the capabilities of new or upgraded instruments, and when verifying model-based theoretical predictions in a direct comparison with observational data. Aims. We present the SYnthetic Measurement creator for long Baseline Arrays (SYMBA), a novel synthetic data generation pipeline for Very Long Baseline Interferometry (VLBI) observations. SYMBA takes into account several realistic atmospheric, instrumental, and calibration effects. Methods. We used SYMBA to create synthetic observations for the Event Horizon Telescope (EHT), a millimetre VLBI array, which has recently captured the first image of a black hole shadow. After testing SYMBA with simple source and corruption models, we study the importance of including all corruption and calibration effects, compared to the addition of thermal noise only. Using synthetic data based on two example general relativistic magnetohydrodynamics (GRMHD) model images of M 87, we performed case studies to assess the image quality that can be obtained with the current and future EHT array for different weather conditions. Results. Our synthetic observations show that the effects of atmospheric and instrumental corruptions on the measured visibilities are significant. Despite these effects, we demonstrate how the overall structure of our GRMHD source models can be recovered robustly with the EHT2017 array after performing calibration steps, which include fringe fitting, a priori amplitude and network calibration, and self-calibration. With the planned addition of new stations to the EHT array in the coming years, images could be reconstructed with higher angular resolution and dynamic range. In our case study, these improvements allowed for a distinction between a thermal and a non-thermal GRMHD model based on salient features in reconstructed images. |
| WOS关键词 | SGR A-ASTERISK ; BLACK-HOLE ; RADIO ; JET ; DISTRIBUTIONS ; CALIBRATION ; MODELS ; INTERFEROMETER ; FIELD ; M87 |
| 资助项目 | ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes"[610058] ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; Academy of Finland[274477] ; Academy of Finland[284495] ; Academy of Finland[312496] ; European Commission Framework Programme Horizon 2020 Research and Innovation action[731016] ; Black Hole Initiative at Harvard University from the John Templeton Foundation[60477] ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile)[PIA ACT172033] ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile)[Fondecyt 1171506] ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile)[BASAL AFB-170002] ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile)[ALMAconicyt 31140007] ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico)[104497] ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico)[275201] ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico)[279006] ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico)[281692] ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM)[IN112417] ; Generalitat Valenciana postdoctoral grant[APOSTD/2018/177] ; Gordon and Betty Moore Foundation[GBMF-3561] ; Gordon and Betty Moore Foundation[GBMF-5278] ; GenT Program (Generalitat Valenciana)[CIDEGENT/2018/021] ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japan Society for the Promotion of Science (JSPS)[JP17J08829] ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS)[QYZDJ-SSW-SLH057] ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS)[QYZDJ-SSW-SYS008] ; Leverhulme Trust Early Career Research Fellowship ; MEXT/JSPS KAKENHI[18KK0090] ; MEXT/JSPS KAKENHI[JP18K13594] ; MEXT/JSPS KAKENHI[JP18K03656] ; MEXT/JSPS KAKENHI[JP18H03721] ; MEXT/JSPS KAKENHI[18K03709] ; MEXT/JSPS KAKENHI[18H01245] ; MEXT/JSPS KAKENHI[25120007] ; MIT International Science and Technology Initiatives (MISTI) Funds ; Ministry of Science and Technology (MOST) of Taiwan[105-2112-M-001-025-MY3] ; Ministry of Science and Technology (MOST) of Taiwan[106-2112-M-001-011] ; Ministry of Science and Technology (MOST) of Taiwan[106-2119-M-001027] ; Ministry of Science and Technology (MOST) of Taiwan[107-2119-M-001-017] ; Ministry of Science and Technology (MOST) of Taiwan[107-2119-M-001-020] ; Ministry of Science and Technology (MOST) of Taiwan[107-2119-M-110-005] ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant)[80NSSC17K0649] ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute[HST-HF2-51431.001-A] ; NASA[NAS5-26555] ; National Key Research and Development Program of China[2016YFA0400704] ; National Key Research and Development Program of China[2016YFA0400702] ; National Science Foundation (NSF)[AST-0096454] ; National Science Foundation (NSF)[AST-0352953] ; National Science Foundation (NSF)[AST-0521233] ; National Science Foundation (NSF)[AST-0705062] ; National Science Foundation (NSF)[AST-0905844] ; National Science Foundation (NSF)[AST-0922984] ; National Science Foundation (NSF)[AST-1126433] ; National Science Foundation (NSF)[AST-1140030] ; National Science Foundation (NSF)[DGE-1144085] ; Natural Science Foundation of China[11573051] ; Natural Science Foundation of China[11633006] ; Natural Science Foundation of China[11650110427] ; Natural Science Foundation of China[10625314] ; Natural Science Foundation of China[11721303] ; Natural Science Foundation of China[11725312] ; Natural Science Foundation of China[11933007] ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; National Youth Thousand Talents Program of China ; National Research Foundation of Korea[NRF-2015H1A2A1033752] ; National Research Foundation of Korea[2015-R1D1A1A01056807] ; National Research Foundation of Korea[NRF-2015H1D3A1066561] ; Netherlands Organization for Scientific Research (NWO) VICI award[639.043.513] ; Spinoza Prize[SPI 78-409] ; Swedish Research Council[2017-00648] ; Government of Canada through the Department of Innovation, Science and Economic Development ; Province of Ontario through the Ministry of Research, Innovation and Science ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Russian Science Foundation[17-12-01029] ; Spanish Ministerio de Economia y Competitividad[AYA2015-63939-C21-P] ; Spanish Ministerio de Economia y Competitividad[AYA2016-80889-P] ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia[SEV-2017-0709] ; National Nuclear Security Administration of the USDOE[89233218CNA000001] ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA[CUP C52I13000140001] ; European Union's Horizon 2020 research and innovation programme[730562] ; ALMA North America Development Fund ; Academia Sinica ; Chandra[TM6-17006X] ; NSF[ACI-1548562] ; NSF[DBI-0735191] ; NSF[DBI-1265383] ; NSF[DBI-1743442] ; Compute Ontario ; Calcul Quebec ; Compute Canada ; Smithsonian Institution ; National Key R&D Program of China[2017YFA0402700] ; Science and Technologies Facility Council (UK) ; CNRS (Centre National de la Recherche Scientifique, France) ; MPG (Max-Planck-Gesellschaft, Germany) ; IGN (Instituto Geografico Nacional, Spain) ; State of Arizona ; NSF Physics Frontier Center grant[PHY-1125897] ; Kavli Foundation ; [AST-1207704] ; [AST-1207730] ; [AST-1207752] ; [MRI-1228509] ; [OPP-1248097] ; [AST-1310896] ; [AST-1312651] ; [AST-1337663] ; [AST-1440254] ; [AST-1555365] ; [AST-1715061] ; [AST-1615796] ; [AST-1716327] ; [OISE-1743747] ; [AST-1816420] |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| 出版者 | EDP SCIENCES S A |
| WOS记录号 | WOS:000524552600002 |
| 资助机构 | ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; Academy of Finland ; Academy of Finland ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Generalitat Valenciana postdoctoral grant ; Generalitat Valenciana postdoctoral grant ; Gordon and Betty Moore Foundation ; Gordon and Betty Moore Foundation ; GenT Program (Generalitat Valenciana) ; GenT Program (Generalitat Valenciana) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Leverhulme Trust Early Career Research Fellowship ; Leverhulme Trust Early Career Research Fellowship ; MEXT/JSPS KAKENHI ; MEXT/JSPS KAKENHI ; MIT International Science and Technology Initiatives (MISTI) Funds ; MIT International Science and Technology Initiatives (MISTI) Funds ; Ministry of Science and Technology (MOST) of Taiwan ; Ministry of Science and Technology (MOST) of Taiwan ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA ; NASA ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Science Foundation (NSF) ; National Science Foundation (NSF) ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; National Youth Thousand Talents Program of China ; National Youth Thousand Talents Program of China ; National Research Foundation of Korea ; National Research Foundation of Korea ; Netherlands Organization for Scientific Research (NWO) VICI award ; Netherlands Organization for Scientific Research (NWO) VICI award ; Spinoza Prize ; Spinoza Prize ; Swedish Research Council ; Swedish Research Council ; Government of Canada through the Department of Innovation, Science and Economic Development ; Government of Canada through the Department of Innovation, Science and Economic Development ; Province of Ontario through the Ministry of Research, Innovation and Science ; Province of Ontario through the Ministry of Research, Innovation and Science ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Russian Science Foundation ; Russian Science Foundation ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; National Nuclear Security Administration of the USDOE ; National Nuclear Security Administration of the USDOE ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; European Union's Horizon 2020 research and innovation programme ; European Union's Horizon 2020 research and innovation programme ; ALMA North America Development Fund ; ALMA North America Development Fund ; Academia Sinica ; Academia Sinica ; Chandra ; Chandra ; NSF ; NSF ; Compute Ontario ; Compute Ontario ; Calcul Quebec ; Calcul Quebec ; Compute Canada ; Compute Canada ; Smithsonian Institution ; Smithsonian Institution ; National Key R&D Program of China ; National Key R&D Program of China ; Science and Technologies Facility Council (UK) ; Science and Technologies Facility Council (UK) ; CNRS (Centre National de la Recherche Scientifique, France) ; CNRS (Centre National de la Recherche Scientifique, France) ; MPG (Max-Planck-Gesellschaft, Germany) ; MPG (Max-Planck-Gesellschaft, Germany) ; IGN (Instituto Geografico Nacional, Spain) ; IGN (Instituto Geografico Nacional, Spain) ; State of Arizona ; State of Arizona ; NSF Physics Frontier Center grant ; NSF Physics Frontier Center grant ; Kavli Foundation ; Kavli Foundation ; ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; Academy of Finland ; Academy of Finland ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Generalitat Valenciana postdoctoral grant ; Generalitat Valenciana postdoctoral grant ; Gordon and Betty Moore Foundation ; Gordon and Betty Moore Foundation ; GenT Program (Generalitat Valenciana) ; GenT Program (Generalitat Valenciana) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Leverhulme Trust Early Career Research Fellowship ; Leverhulme Trust Early Career Research Fellowship ; MEXT/JSPS KAKENHI ; MEXT/JSPS KAKENHI ; MIT International Science and Technology Initiatives (MISTI) Funds ; MIT International Science and Technology Initiatives (MISTI) Funds ; Ministry of Science and Technology (MOST) of Taiwan ; Ministry of Science and Technology (MOST) of Taiwan ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA ; NASA ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Science Foundation (NSF) ; National Science Foundation (NSF) ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; National Youth Thousand Talents Program of China ; National Youth Thousand Talents Program of China ; National Research Foundation of Korea ; National Research Foundation of Korea ; Netherlands Organization for Scientific Research (NWO) VICI award ; Netherlands Organization for Scientific Research (NWO) VICI award ; Spinoza Prize ; Spinoza Prize ; Swedish Research Council ; Swedish Research Council ; Government of Canada through the Department of Innovation, Science and Economic Development ; Government of Canada through the Department of Innovation, Science and Economic Development ; Province of Ontario through the Ministry of Research, Innovation and Science ; Province of Ontario through the Ministry of Research, Innovation and Science ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Russian Science Foundation ; Russian Science Foundation ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; National Nuclear Security Administration of the USDOE ; National Nuclear Security Administration of the USDOE ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; European Union's Horizon 2020 research and innovation programme ; European Union's Horizon 2020 research and innovation programme ; ALMA North America Development Fund ; ALMA North America Development Fund ; Academia Sinica ; Academia Sinica ; Chandra ; Chandra ; NSF ; NSF ; Compute Ontario ; Compute Ontario ; Calcul Quebec ; Calcul Quebec ; Compute Canada ; Compute Canada ; Smithsonian Institution ; Smithsonian Institution ; National Key R&D Program of China ; National Key R&D Program of China ; Science and Technologies Facility Council (UK) ; Science and Technologies Facility Council (UK) ; CNRS (Centre National de la Recherche Scientifique, France) ; CNRS (Centre National de la Recherche Scientifique, France) ; MPG (Max-Planck-Gesellschaft, Germany) ; MPG (Max-Planck-Gesellschaft, Germany) ; IGN (Instituto Geografico Nacional, Spain) ; IGN (Instituto Geografico Nacional, Spain) ; State of Arizona ; State of Arizona ; NSF Physics Frontier Center grant ; NSF Physics Frontier Center grant ; Kavli Foundation ; Kavli Foundation ; ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; Academy of Finland ; Academy of Finland ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Generalitat Valenciana postdoctoral grant ; Generalitat Valenciana postdoctoral grant ; Gordon and Betty Moore Foundation ; Gordon and Betty Moore Foundation ; GenT Program (Generalitat Valenciana) ; GenT Program (Generalitat Valenciana) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Leverhulme Trust Early Career Research Fellowship ; Leverhulme Trust Early Career Research Fellowship ; MEXT/JSPS KAKENHI ; MEXT/JSPS KAKENHI ; MIT International Science and Technology Initiatives (MISTI) Funds ; MIT International Science and Technology Initiatives (MISTI) Funds ; Ministry of Science and Technology (MOST) of Taiwan ; Ministry of Science and Technology (MOST) of Taiwan ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA ; NASA ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Science Foundation (NSF) ; National Science Foundation (NSF) ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; National Youth Thousand Talents Program of China ; National Youth Thousand Talents Program of China ; National Research Foundation of Korea ; National Research Foundation of Korea ; Netherlands Organization for Scientific Research (NWO) VICI award ; Netherlands Organization for Scientific Research (NWO) VICI award ; Spinoza Prize ; Spinoza Prize ; Swedish Research Council ; Swedish Research Council ; Government of Canada through the Department of Innovation, Science and Economic Development ; Government of Canada through the Department of Innovation, Science and Economic Development ; Province of Ontario through the Ministry of Research, Innovation and Science ; Province of Ontario through the Ministry of Research, Innovation and Science ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Russian Science Foundation ; Russian Science Foundation ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; National Nuclear Security Administration of the USDOE ; National Nuclear Security Administration of the USDOE ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; European Union's Horizon 2020 research and innovation programme ; European Union's Horizon 2020 research and innovation programme ; ALMA North America Development Fund ; ALMA North America Development Fund ; Academia Sinica ; Academia Sinica ; Chandra ; Chandra ; NSF ; NSF ; Compute Ontario ; Compute Ontario ; Calcul Quebec ; Calcul Quebec ; Compute Canada ; Compute Canada ; Smithsonian Institution ; Smithsonian Institution ; National Key R&D Program of China ; National Key R&D Program of China ; Science and Technologies Facility Council (UK) ; Science and Technologies Facility Council (UK) ; CNRS (Centre National de la Recherche Scientifique, France) ; CNRS (Centre National de la Recherche Scientifique, France) ; MPG (Max-Planck-Gesellschaft, Germany) ; MPG (Max-Planck-Gesellschaft, Germany) ; IGN (Instituto Geografico Nacional, Spain) ; IGN (Instituto Geografico Nacional, Spain) ; State of Arizona ; State of Arizona ; NSF Physics Frontier Center grant ; NSF Physics Frontier Center grant ; Kavli Foundation ; Kavli Foundation ; ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; ERC Synergy Grant "BlackHoleCam: Imaging the Event Horizon of Black Holes" ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; New Scientific Frontiers with Precision Radio Interferometry Fellowship - South African Radio Astronomy Observatory (SARAO) ; Academy of Finland ; Academy of Finland ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; European Commission Framework Programme Horizon 2020 Research and Innovation action ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Black Hole Initiative at Harvard University from the John Templeton Foundation ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Comision Nacional de Investigacio Cientifica y Tecnologica (CONICYT, Chile) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Direccion General de Asuntos del Personal Academico-Universidad Nacional Autonoma de Mexico (DGAPA-UNAM) ; Generalitat Valenciana postdoctoral grant ; Generalitat Valenciana postdoctoral grant ; Gordon and Betty Moore Foundation ; Gordon and Betty Moore Foundation ; GenT Program (Generalitat Valenciana) ; GenT Program (Generalitat Valenciana) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Jansky Fellowship program of the National Radio Astronomy Observatory (NRAO) ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japanese Government (Monbukagakusho: MEXT) Scholarship ; Japan Society for the Promotion of Science (JSPS) ; Japan Society for the Promotion of Science (JSPS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) ; Leverhulme Trust Early Career Research Fellowship ; Leverhulme Trust Early Career Research Fellowship ; MEXT/JSPS KAKENHI ; MEXT/JSPS KAKENHI ; MIT International Science and Technology Initiatives (MISTI) Funds ; MIT International Science and Technology Initiatives (MISTI) Funds ; Ministry of Science and Technology (MOST) of Taiwan ; Ministry of Science and Technology (MOST) of Taiwan ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; National Aeronautics and Space Administration (NASA, Fermi Guest Investigator grant) ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA through the NASA Hubble Fellowship grant - Space Telescope Science Institute ; NASA ; NASA ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Science Foundation (NSF) ; National Science Foundation (NSF) ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; National Youth Thousand Talents Program of China ; National Youth Thousand Talents Program of China ; National Research Foundation of Korea ; National Research Foundation of Korea ; Netherlands Organization for Scientific Research (NWO) VICI award ; Netherlands Organization for Scientific Research (NWO) VICI award ; Spinoza Prize ; Spinoza Prize ; Swedish Research Council ; Swedish Research Council ; Government of Canada through the Department of Innovation, Science and Economic Development ; Government of Canada through the Department of Innovation, Science and Economic Development ; Province of Ontario through the Ministry of Research, Innovation and Science ; Province of Ontario through the Ministry of Research, Innovation and Science ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Princeton/Flatiron Postdoctoral Prize Fellowship ; Russian Science Foundation ; Russian Science Foundation ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; State Agency for Research of the Spanish MCIU through the "Center of Excellence Severo Ochoa" award for the Instituto de Astrofisica de Andalucia ; National Nuclear Security Administration of the USDOE ; National Nuclear Security Administration of the USDOE ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; Italian Ministero dell'Istruzione Universita e Ricerca through the grant Progetti Premiali 2012-iALMA ; European Union's Horizon 2020 research and innovation programme ; European Union's Horizon 2020 research and innovation programme ; ALMA North America Development Fund ; ALMA North America Development Fund ; Academia Sinica ; Academia Sinica ; Chandra ; Chandra ; NSF ; NSF ; Compute Ontario ; Compute Ontario ; Calcul Quebec ; Calcul Quebec ; Compute Canada ; Compute Canada ; Smithsonian Institution ; Smithsonian Institution ; National Key R&D Program of China ; National Key R&D Program of China ; Science and Technologies Facility Council (UK) ; Science and Technologies Facility Council (UK) ; CNRS (Centre National de la Recherche Scientifique, France) ; CNRS (Centre National de la Recherche Scientifique, France) ; MPG (Max-Planck-Gesellschaft, Germany) ; MPG (Max-Planck-Gesellschaft, Germany) ; IGN (Instituto Geografico Nacional, Spain) ; IGN (Instituto Geografico Nacional, Spain) ; State of Arizona ; State of Arizona ; NSF Physics Frontier Center grant ; NSF Physics Frontier Center grant ; Kavli Foundation ; Kavli Foundation |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/56116]  |
| 专题 | 中国科学院国家天文台 |
| 通讯作者 | Roelofs, F. |
| 作者单位 | 1.Univ Chicago, Dept Astron & Astrophys, 5640 South Ellis Ave, Chicago, IL 60637 USA 2.Radboud Univ Nijmegen, Dept Astrophys, IMAPP, POB 9010, NL-6500 GL Nijmegen, Netherlands 3.Rhodes Univ, Ctr Radio Astron Tech & Technol, Dept Phys & Elect, ZA-6140 Grahamstown, South Africa 4.Univ Pretoria, Dept Phys, Lynnwood Rd, ZA-0083 Pretoria, South Africa 5.Goethe Univ Frankfurt, Inst Theoret Phys, Max Von Laue Str 1, D-60438 Frankfurt, Germany 6.Univ Amsterdam, Anton Pannekoek Inst Astron, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands 7.Harvard Smithsonian Ctr Astrophys, 60 Garden St, Cambridge, MA 02138 USA 8.Harvard Univ, Black Hole Initiat, 20 Garden St, Cambridge, MA 02138 USA 9.CALTECH, 1200 East Calif Blvd, Pasadena, CA 91125 USA 10.Leiden Univ, Leiden Observ Allegro, POB 9513, NL-2300 RA Leiden, Netherlands |
| 推荐引用方式 GB/T 7714 | Roelofs, F.,Janssen, M.,Natarajan, I,et al. SYMBA: An end-to-end VLBI synthetic data generation pipeline Simulating Event Horizon Telescope observations of M 87[J]. ASTRONOMY & ASTROPHYSICS,2020,636:19. |
| APA | Roelofs, F..,Janssen, M..,Natarajan, I.,Deane, R..,Davelaar, J..,...&Zhu, Z..(2020).SYMBA: An end-to-end VLBI synthetic data generation pipeline Simulating Event Horizon Telescope observations of M 87.ASTRONOMY & ASTROPHYSICS,636,19. |
| MLA | Roelofs, F.,et al."SYMBA: An end-to-end VLBI synthetic data generation pipeline Simulating Event Horizon Telescope observations of M 87".ASTRONOMY & ASTROPHYSICS 636(2020):19. |
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来源：国家天文台
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