From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science
In April 2019, the Event Horizon Telescope Collaboration successfully imaged the first supermassive black hole (M87*), opening a new era in detailed study of these exotic objects. By sharply enhancing the capabilities of black hole imaging, the next-generation EHT (ngEHT) is poised to again revolut...
محفوظ في:
| التنسيق: | Online |
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| اللغة: | الإنجليزية |
| منشور في: |
MDPI - Multidisciplinary Digital Publishing Institute
2023
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| الموضوعات: | |
| الوصول للمادة أونلاين: | ONIX_20231130_9783036593548_262 |
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| _version_ | 1869514687835537408 |
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| collection | Directory of Open Access Books |
| description | In April 2019, the Event Horizon Telescope Collaboration successfully imaged the first supermassive black hole (M87*), opening a new era in detailed study of these exotic objects. By sharply enhancing the capabilities of black hole imaging, the next-generation EHT (ngEHT) is poised to again revolutionize our view of horizon-scale physics. The ngEHT will enable the first movies of black hole accretion, produce high-dynamic-range images that connect black holes directly to their galactic-scale relativistic jets, and bring into range a larger population of black holes and explosive transients to explore. This Special Issue develops the key science drivers and architecture of the ngEHT. The contributions sharpen the ngEHT scientific vision and implementation by illuminating and proposing new possibilities in the following areas: Fundamental physics; Black holes and their cosmic context; Accretion; Jet launching; Transients and impulsive phenomena; Algorithms and inference; History, philosophy, and cultural implications of building new instruments in the current era; Advances in submillimeter VLBI instrumentation; VLBI array design and optimization |
| format | Online |
| id | doab-20.500.12854ir-128810 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1288102024-03-28T03:32:49Z From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science Johnson, Michael D. Doeleman, Shep Gómez, Jose L. black holes general relativity accretion relativistic jets very-long-baseline interferometry SMBHs VLBI ngEHT photon rings Radio Astronomy accretion disk relativistic Jet GRMHD signal processing very long baseline interferometry (1769) radio astronomy (1338) millimeter astronomy (1061) submillimeter astronomy (1647) radio telescopes (1360) high angular resolution (2167) astronomical instrumentation (799) AGN radio interferometry black hole astrometry SFPR relativistic jet interferometry polarimetry magnetohydrodynamics radiative transfer Messier 87 Sagittarius A* supermassive black holes very long baseline interferometry EHT precipitable water vapor Very Long Baseline Interferometry radio astronomy millimeter astronomy radio telescopes high angular resolution astronomical instrumentation M87* plasma composition active galactic nuclei imaging instrument design telescopes algorithms data analysis SMA correlation GPU Tensor Core accretion inflows jet launching event horizon telescope next-generation event horizon telescope astronomical techniques very long baseline interferometry (VLBI) multi-wavelength studies Sgr A* hot spot dynamical image reconstruction StarWarps time-variability robustness no hair theorems scientific collaborations philosophy history social sciences governance visualization neutrinos active galaxies galaxy jets quasars radio continuum interferometric techniques n/a radio instrumentation thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PH Physics thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time In April 2019, the Event Horizon Telescope Collaboration successfully imaged the first supermassive black hole (M87*), opening a new era in detailed study of these exotic objects. By sharply enhancing the capabilities of black hole imaging, the next-generation EHT (ngEHT) is poised to again revolutionize our view of horizon-scale physics. The ngEHT will enable the first movies of black hole accretion, produce high-dynamic-range images that connect black holes directly to their galactic-scale relativistic jets, and bring into range a larger population of black holes and explosive transients to explore. This Special Issue develops the key science drivers and architecture of the ngEHT. The contributions sharpen the ngEHT scientific vision and implementation by illuminating and proposing new possibilities in the following areas: Fundamental physics; Black holes and their cosmic context; Accretion; Jet launching; Transients and impulsive phenomena; Algorithms and inference; History, philosophy, and cultural implications of building new instruments in the current era; Advances in submillimeter VLBI instrumentation; VLBI array design and optimization 2023-11-30T20:54:55Z 2023-11-30T20:54:55Z 2023 book ONIX_20231130_9783036593548_262 9783036593548 9783036593555 https://directory.doabooks.org/handle/20.500.12854/128810 eng application/octet-stream Attribution 4.0 International https://mdpi.com/books/pdfview/book/8277 https://mdpi.com/books/pdfview/book/8277 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-0365-9355-5 10.3390/books978-3-0365-9355-5 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783036593548 9783036593555 470 Basel open access |
| spellingShingle | black holes general relativity accretion relativistic jets very-long-baseline interferometry SMBHs VLBI ngEHT photon rings Radio Astronomy accretion disk relativistic Jet GRMHD signal processing very long baseline interferometry (1769) radio astronomy (1338) millimeter astronomy (1061) submillimeter astronomy (1647) radio telescopes (1360) high angular resolution (2167) astronomical instrumentation (799) AGN radio interferometry black hole astrometry SFPR relativistic jet interferometry polarimetry magnetohydrodynamics radiative transfer Messier 87 Sagittarius A* supermassive black holes very long baseline interferometry EHT precipitable water vapor Very Long Baseline Interferometry radio astronomy millimeter astronomy radio telescopes high angular resolution astronomical instrumentation M87* plasma composition active galactic nuclei imaging instrument design telescopes algorithms data analysis SMA correlation GPU Tensor Core accretion inflows jet launching event horizon telescope next-generation event horizon telescope astronomical techniques very long baseline interferometry (VLBI) multi-wavelength studies Sgr A* hot spot dynamical image reconstruction StarWarps time-variability robustness no hair theorems scientific collaborations philosophy history social sciences governance visualization neutrinos active galaxies galaxy jets quasars radio continuum interferometric techniques n/a radio instrumentation thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PH Physics thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science |
| title | From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science |
| title_full | From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science |
| title_fullStr | From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science |
| title_full_unstemmed | From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science |
| title_short | From Vision to Instrument: Creating a Next-Generation Event Horizon Telescope for a New Era of Black Hole Science |
| title_sort | from vision to instrument creating a next generation event horizon telescope for a new era of black hole science |
| topic | black holes general relativity accretion relativistic jets very-long-baseline interferometry SMBHs VLBI ngEHT photon rings Radio Astronomy accretion disk relativistic Jet GRMHD signal processing very long baseline interferometry (1769) radio astronomy (1338) millimeter astronomy (1061) submillimeter astronomy (1647) radio telescopes (1360) high angular resolution (2167) astronomical instrumentation (799) AGN radio interferometry black hole astrometry SFPR relativistic jet interferometry polarimetry magnetohydrodynamics radiative transfer Messier 87 Sagittarius A* supermassive black holes very long baseline interferometry EHT precipitable water vapor Very Long Baseline Interferometry radio astronomy millimeter astronomy radio telescopes high angular resolution astronomical instrumentation M87* plasma composition active galactic nuclei imaging instrument design telescopes algorithms data analysis SMA correlation GPU Tensor Core accretion inflows jet launching event horizon telescope next-generation event horizon telescope astronomical techniques very long baseline interferometry (VLBI) multi-wavelength studies Sgr A* hot spot dynamical image reconstruction StarWarps time-variability robustness no hair theorems scientific collaborations philosophy history social sciences governance visualization neutrinos active galaxies galaxy jets quasars radio continuum interferometric techniques n/a radio instrumentation thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PH Physics thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time |
| topic_facet | black holes general relativity accretion relativistic jets very-long-baseline interferometry SMBHs VLBI ngEHT photon rings Radio Astronomy accretion disk relativistic Jet GRMHD signal processing very long baseline interferometry (1769) radio astronomy (1338) millimeter astronomy (1061) submillimeter astronomy (1647) radio telescopes (1360) high angular resolution (2167) astronomical instrumentation (799) AGN radio interferometry black hole astrometry SFPR relativistic jet interferometry polarimetry magnetohydrodynamics radiative transfer Messier 87 Sagittarius A* supermassive black holes very long baseline interferometry EHT precipitable water vapor Very Long Baseline Interferometry radio astronomy millimeter astronomy radio telescopes high angular resolution astronomical instrumentation M87* plasma composition active galactic nuclei imaging instrument design telescopes algorithms data analysis SMA correlation GPU Tensor Core accretion inflows jet launching event horizon telescope next-generation event horizon telescope astronomical techniques very long baseline interferometry (VLBI) multi-wavelength studies Sgr A* hot spot dynamical image reconstruction StarWarps time-variability robustness no hair theorems scientific collaborations philosophy history social sciences governance visualization neutrinos active galaxies galaxy jets quasars radio continuum interferometric techniques n/a radio instrumentation thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PH Physics thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time |
| url | ONIX_20231130_9783036593548_262 |