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ื”ืจืฉืžื• ืœื™ื“ื™ืขื•ืŸ ื”ืžืงื•ื•ืŸ ืฉืœื ื•

ืงื‘ืœื• ืขื™ื“ื›ื•ื ื™ื ืขืœ ืžืืžืจื™ื ื—ื“ืฉื™ื ื•ื”ืชืจื—ืฉื•ื™ื•ืช ืื—ืจื•ืช

ืชื•ื“ื” ืขืœ ื”ืจืฉืžืชืš

ื”ืฉืชืชืคื• ื‘ืžืกืข ืื•ืคืŸ ื”ื–ืžืŸ

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ืžืกืข ืจื‘ ื—ื•ืฉื™ ื‘ื ื‘ื›ื™ ื”ื–ืžืŸ, ืฉื‘ื• ื”ืžืจื‘ื“ ื”ืขืฉื™ืจ ืฉืœ ื”ืฆื™ื•ื•ื™ืœื™ื–ืฆื™ื•ืช ื”ืงื“ื•ืžื•ืช ืžืชืขื•ืจืจ ืœื—ื™ื™ื ื•ืฉื•ืื‘ ืื•ืชื ื• ืืœ ืชื•ื›ื•.  

ืชืžื•ื ื” ืฉืœ ื—ื•ืจ ืฉื—ื•ืจ ื—ื•ืฉืคืช ืืช ื”ืžืคืœืฆืช ื‘ืœื‘ ืฉื‘ื™ืœ ื”ื—ืœื‘

ื‘ืฉื ืช 2019, ื˜ืœืกืงื•ืค ืื•ืคืง ื”ืื™ืจื•ืขื™ื (Event Horizon Telescope) ืคืจืกื ืชืžื•ื ื” ื”ื™ืกื˜ื•ืจื™ืช ืฉืœ ื—ื•ืจ ืฉื—ื•ืจ ืขืœ-ืžืกื™ื‘ื™ ื‘ื’ืœืงืกื™ื” ืื—ืจืช. ื”ื”ืžืฉืš - ืชืžื•ื ื” ืฉืœ ืงืฉืช A* - ืžืจืื” ืื•ืชื• ืžื ืฆื ืฅ ื‘ืžืจื›ื– ื”ื’ืœืงืกื™ื” ืฉืœื ื•.


ื”ื™ื•ื (12 ื‘ืžืื™ 2022), ื™ื•ืชืจ ืžืฉืœื•ืฉ ืฉื ื™ื ืœืื—ืจ ืคืจืกื•ื ื”ืชืžื•ื ื” ื”ืจืืฉื•ื ื” ืื™ ืคืขื ืฉืœ ื—ื•ืจ ืฉื—ื•ืจ, ืžื“ืขื ื™ื ืžื˜ืœืกืงื•ืค ืื•ืคืง ื”ืื™ืจื•ืขื™ื (EHT) ืฉื™ืชืคื• ืชืžื•ื ื” ืฉืœ ืงืฉืช A* (ืžื‘ื•ื˜ื A-star) - *Sagittarius A - ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ื”ืขืœ-ืžืกื™ื‘ื™ ื”ื™ื•ืฉื‘ ื‘ืžืจื›ื– ื’ืœืงืกื™ื™ืช ืฉื‘ื™ืœ ื”ื—ืœื‘ ืฉืœื ื•.

ื”ืชืžื•ื ื” ื”ืจืืฉื•ื ื” ืื™ ืคืขื ืฉืœ ืงืฉืช A*, ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ื”ืขืœ-ืžืืกื™ื‘ื™ ื‘ืžืจื›ื– ื’ืœืงืกื™ื™ืช ืฉื‘ื™ืœ ื”ื—ืœื‘.

"ื–ื” ื—ืœื•ื ืฉืžืชื’ืฉื ืœืื—ืจ ืขืฉืจื•ืช ืฉื ื™ื ืฉืœ ืขื‘ื•ื“ื”", ืืžืจ ื”ื™ื™ื ื• ืคืืœืงื” (Heino Falcke), ืืกื˜ืจื•ืคื™ื–ื™ืงืื™ ื‘ืื•ื ื™ื‘ืจืกื™ื˜ืช ืจืื“ื‘ืื•ื˜ ื‘ื”ื•ืœื ื“. "ืชืžื™ื“ ื™ื“ืขืชื™ ืฉื”ื™ื•ื ื”ื–ื” ื™ื’ื™ืข, ืื‘ืœ ืžืขื•ืœื ืœื ืฆื™ืคื™ืชื™ ืฉื”ื•ื ื™ื”ื™ื” ืžื™ื“ ื›ืœ ื›ืš ื‘ืจื•ืจ ื•ืžืจืฉื™ื".


ื”ืชืžื•ื ื” ื—ื•ืฉืคืช ืžื™ื“ืข ื—ื“ืฉ ืขืœ ื”ืžืคืœืฆืช ืฉืœ ืฉื‘ื™ืœ ื”ื—ืœื‘. "ื”ื“ื‘ืจื™ื ื”ืขื™ืงืจื™ื™ื ืฉื’ื™ืœื™ื ื• ืขืœ ืงืฉืช A* ื”ื™ื•: ื”ืื ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ืžืกืชื•ื‘ื‘? ื›ืŸ, ื”ื•ื ื›ืŸ", ืืžืจื” ืฉืจื” ืื™ืกืื•ืŸ (Sara Issaoun), ืืกื˜ืจื•ืคื™ื–ื™ืงืื™ืช ื•ื—ื‘ืจื” ื‘ืฆื•ื•ืช EHT. "ื•ืžื” ื”ื›ื™ื•ื•ืŸ ืฉืœ ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ื‘ื™ื—ืก ืืœื™ื ื•? ืขื›ืฉื™ื• ืื ื—ื ื• ื“ื™ ื‘ื˜ื•ื—ื™ื ืฉื”ื•ื ืžื•ืคื ื” ืืœื™ื ื• ืคื—ื•ืช ืื• ื™ื•ืชืจ", ื›ืฉื”ืงื˜ื‘ื™ื ืžืฆื‘ื™ืขื™ื ืœืžืขืœื” ื•ืœืžื˜ื”, ื›ืื™ืœื• ืจืื™ื ื• ืื•ืชื• ืžื ืงื•ื“ื” ื’ื‘ื•ื”ื” ืžืขืœ ืงื• ื”ืžืฉื•ื•ื” ืฉืœื•.


ืœืžืจื•ืช ืฉื”ืชืžื•ื ื” ื”ื—ื“ืฉื” ื ืจืื™ืช ืžื•ื›ืจืช, ื”ื—ื•ืจื™ื ื”ืฉื—ื•ืจื™ื ื”ืžื•ืฆื’ื™ื ื‘ืฉืชื™ ื”ืชืžื•ื ื•ืช ืฉื•ื ื™ื ื‘ืชื›ืœื™ืช. ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ืžื”ืชืžื•ื ื” ื”ืงื•ื“ืžืช ื™ื•ืฉื‘ ื‘ืžืจื›ื– M87, ื’ืœืงืกื™ื” ืืœื™ืคื˜ื™ืช ืขืฆื•ืžื” ืฉืžืฉืžืขื•ืชื™ืช ืžืกื™ื‘ื™ืช ื™ื•ืชืจ ืžืฉื‘ื™ืœ ื”ื—ืœื‘ ื”ืกืคื™ืจืœื™ ืฉืœื ื•. ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ืฉืœื• ื™ื•ืจื” ื”ื—ื•ืฆื” ืกื™ืœื•ืŸ ืขืฆื•ื ื”ืžื•ืคืขืœ ืขืœ ื™ื“ื™ ืฉื“ื•ืช ืžื’ื ื˜ื™ื™ื ืขื–ื™ื.


ืงืฉืช A*, ืœืขื•ืžืช ื–ืืช, ืžืกื™ื‘ื™ ืคื™ 1,000 ืžื”ื—ื•ืจ ื”ืฉื—ื•ืจ ืฉืœ M87 - ืืจื‘ืขื” ืžื™ืœื™ื•ืŸ ืžื•ืœ ืฉืฉื” ื•ื—ืฆื™ ืžื™ืœื™ืืจื“ ืžืกื•ืช ืฉืžืฉ - ืžื” ืฉื”ื•ืคืš ืื•ืชื• ืœืงืฉื” ื”ืจื‘ื” ื™ื•ืชืจ ืœืชืฆืคื™ืช ืœืžืจื•ืช ืงืจื‘ืชื• ื”ื™ื—ืกื™ืช. ื•ื›ืฉืคื—ื•ืช ื—ื•ืžืจ ืžืกืชื—ืจืจ ืกื‘ื™ื‘ื•, ืงืฉืช A* ื’ื ืขืžื•ื ื™ื•ืชืจ. "ื™ืฉ ืœื• ืืกืคืงืช ืžืกื” ื ืžื•ื›ื” ืžืื“", ืืžืจ ืจื•ื’'ืจ ื‘ืœื ื“ืคื•ืจื“ (Roger Blandford), ืืกื˜ืจื•ืคื™ื–ื™ืงืื™ ื‘ืื•ื ื™ื‘ืจืกื™ื˜ืช ืกื˜ื ืคื•ืจื“ ืฉืื™ื ื• ืžืขื•ืจื‘ ื‘-EHT. "ื”ื•ื ื‘ืขืฆื ื”ื•ืจืขื‘."


ืื‘ืœ ืœืžืจื•ืช ื”ื”ื‘ื“ืœื™ื ื”ืœืœื•, ืฉืชื™ ื”ืชืžื•ื ื•ืช ื ืจืื•ืช ื“ื•ืžื•ืช ืœื”ืคืœื™ื. "ื ื“ื”ืžื ื• ืฉืงืฉืช A* ื ืจืื” ื›ืœ ื›ืš ื“ื•ืžื” ืœื—ื•ืจ ื”ืฉื—ื•ืจ ื”ืžืคื•ืจืกื ื‘ื’ืœืงืกื™ื™ืช M87", ืืžืจื” ืื™ืกืื•ืŸ. "ื”ื“ืžื™ื•ืŸ ื”ื–ื” ืžื’ืœื” ืœื ื• ื”ื™ื‘ื˜ ืžืจื›ื–ื™ ืฉืœ ื—ื•ืจื™ื ืฉื—ื•ืจื™ื. ืœื ืžืฉื ื” ื’ื•ื“ืœื, ืื• ื”ืกื‘ื™ื‘ื” ืฉื‘ื” ื”ื ืžืชืงื™ื™ืžื™ื, ื‘ืจื’ืข ืฉืืชื” ืžื’ื™ืข ืœืงืฆื” ื—ื•ืจ ืฉื—ื•ืจ, ื›ื•ื— ื”ื›ื‘ื™ื“ื” ืžืฉืชืœื˜".


ื›ื“ื™ ืœืฆืœื ืชืžื•ื ื” ืฉืœ ืงืฉืช A*, ื”ื—ื•ืงืจื™ื ื ืืœืฆื• ืœื”ืชืžื•ื“ื“ ืขื ืืชื’ืจื™ ืชืฆืคื™ืช ื™ื™ื—ื•ื“ื™ื™ื. ืงืฉืช A* ืงื˜ืŸ - ืจืง ืคื™ 30 ืจื—ื‘ ื™ื•ืชืจ ืžื”ืฉืžืฉ ืฉืœื ื• - ื•ื‘ืžืจื—ืง ืฉืœ 27,000 ืฉื ื•ืช ืื•ืจ. ืžื›ื™ื•ื•ืŸ ืฉื”ื•ื ืงื˜ืŸ ื™ื—ืกื™ืช, ื›ืœ ืคืขื™ืœื•ืช ื‘ืงืฉืช A* - ื›ืžื• ืชื ื•ืขืช ืคืœื–ืžื” ืขืœ-ืžื—ื•ืžืžืช ื”ืžืงื™ืคื” ืื•ืชื• - ืžืชืจื—ืฉืช ืžื”ืจ ืคื™ 1,000 ืžืืฉืจ ื‘ื—ื•ืจ ื”ืฉื—ื•ืจ ืฉืœ M87. "ื”ื—ื•ืžืจ ื”ืกืชื—ืจืจ ืกื‘ื™ื‘ ืงืฉืช A* ื‘ื–ืžืŸ ืฉืฆืคื™ื ื• ืžื“ืงื” ืœื“ืงื”", ืืžืจื” ืงื™ื™ื˜ื™ ื‘ื•ืžืŸ (Katie Bouman), ืžื“ืขื ื™ืช ืžื—ืฉื‘ื™ื ื‘ืžื›ื•ืŸ ื”ื˜ื›ื ื•ืœื•ื’ื™ ืฉืœ ืงืœื™ืคื•ืจื ื™ื”, ืฉืขื–ืจื” ืœืคืชื— ืืœื’ื•ืจื™ืชื ืฉื™ื”ืคื•ืš ื›ืžื•ื™ื•ืช ืื“ื™ืจื•ืช ืฉืœ ื ืชื•ื ื™ EHT ืœืชืžื•ื ื”.


"ืœืงื— ืœื ื• ืฉื ืชื™ื™ื ืœืคืจืกื ืืช ืชื•ืฆืื•ืช ื”-M87", ืืžืจ ื”ื•ื™ื‘ ื™ืืŸ ื•ืืŸ ืœื ื’ื•ื•ืœื“ื” (Huib Jan van Langevelde) ืžืื•ื ื™ื‘ืจืกื™ื˜ืช ืœื™ื™ื“ืŸ ื‘ื”ื•ืœื ื“, ืžื ื”ืœ ื”-EHT. "ื”ืชื•ืฆืื•ืช ื”ืœืœื• ืžื’ื™ืขื•ืช ื—ืžืฉ ืฉื ื™ื ืœืื—ืจ ื”ืชืฆืคื™ื•ืช."

ื”ืชืžื•ื ื” ืžืฉื ืช 2019 ืฉืœ ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ื”ืขืœ-ืžืืกื™ื‘ื™ ื•ื”ืฆืœ ืฉืœื• ื‘ืžืจื›ื– ื”ื’ืœืงืกื™ื” M87

ื”ืชืžื•ื ื•ืช ื”ื—ื“ืฉื•ืช ืฆื•ืœืžื• ื‘ืืคืจื™ืœ 2017 ื‘ืžื”ืœืš ืื•ืชื• ื—ืœื•ืŸ ืฉื‘ื• ื”-EHT ืฆื™ืœื ืืช ื”ืชืžื•ื ื” ื”ืžืคื•ืจืกืžืช ื›ืขืช ืฉืœ ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ืฉืœ M87. ืฉืžื•ื ื” ื˜ืœืกืงื•ืคื™ื ืืกืคื• ืชืฆื•ื’ื•ืช ืฉืœ ืงืฉืช A* ื‘ืžื”ืœืš 10 ืœื™ืœื•ืช ืจืฆื•ืคื™ื. ื ืคื— ื”ืžื™ื“ืข ืฉื ืืกืฃ ื”ื™ื” ืขืฆื•ื, ืืžืจ ื‘ืœืงื‘ื•ืจืŸ - ื‘ื ืคื— ืฉืœ ืžื™ืœื™ืืจื“ื™ ื’ื™ื’ื”-ื‘ื™ื™ื˜. ื”ืงื‘ืฆื™ื ืฉื”ืชืงื‘ืœื• ื”ื™ื• ื’ื“ื•ืœื™ื ืžื›ื“ื™ ืœืขื‘ื•ืจ ื“ืจืš ื”ืื™ื ื˜ืจื ื˜. ื‘ืžืงื•ื ื–ืืช, ื™ื•ืชืจ ืž-1,000 ื›ื•ื ื ื™ื ืงืฉื™ื—ื™ื ื”ื•ืขื‘ืจื• ืคื™ื–ื™ืช ื—ื–ืจื” ืœืฉื ื™ ืžืชืงื ื™ ืขื™ื‘ื•ื“, ืื—ื“ ื‘ืžืฆืคื” ื”ื™ื™ืกื˜ืง (Haystack Observatory) ืฉืœื™ื“ ื‘ื•ืกื˜ื•ืŸ, ื•ืื—ืจ ื‘ืžื›ื•ืŸ ืžืงืก ืคืœื ืง ืœืืกื˜ืจื•ื ื•ืžื™ืช ืจื“ื™ื• (Max Planck Institute for Radio Astronomy) ื‘ื‘ื•ืŸ, ื’ืจืžื ื™ื”.


ื”-EHT ืžืฉืชืžืฉ ื‘ื˜ื›ื ื™ืงื” ื”ื ืงืจืืช ืื™ื ื˜ืจืคืจื•ืžื˜ืจื™ื™ืช ืงื• ื‘ืกื™ืก ืืจื•ืš ืžืื•ื“ (VLBI) ื›ื“ื™ ืœื”ืคื™ืง ืืช ื”ืชืžื•ื ื•ืช ืฉืœื•, ื•ื”ื•ืคืš ืืช ื›ื“ื•ืจ ื”ืืจืฅ ืœื˜ืœืกืงื•ืค ื•ื™ืจื˜ื•ืืœื™ ืขื ืง ืขืœ ื™ื“ื™ ืฉื™ืœื•ื‘ ืชืฆืคื™ื•ืช ืฉืœ ืžืฆืคื™ื ืจื‘ื™ื ืžื”ืงื•ื˜ื‘ ื”ื“ืจื•ืžื™ ื•ืขื“ ืกืคืจื“. ืคืจื™ืกืช ื”ื˜ืœืกืงื•ืคื™ื ืžืืคืฉืจืช ืชืžื•ื ื•ืช ื—ื“ื•ืช ื™ื•ืชืจ, ื‘ื“ื™ื•ืง ื›ืคื™ ืฉืžืจืื” ื’ื“ื•ืœื” ื™ื•ืชืจ ื‘ื˜ืœืกืงื•ืค ืื•ืคื˜ื™ ืžืขื ื™ืงื” ืชืฆืคื™ื•ืช ื˜ื•ื‘ื•ืช ื™ื•ืชืจ, ืืœื ืฉื‘ืžืงืจื” ื–ื” ื”ืชืฆืคื™ื•ืช ื‘ื•ืฆืขื• ื‘ืื•ืจืš ื’ืœ ืฉืœ 1.3 ืžื™ืœื™ืžื˜ืจื™ื ื•ืœื ื‘ืื•ืจืš ื”ื’ืœ ืฉืœ ื”ืื•ืจ ื”ื ืจืื”. "ืื•ืจืš ื”ื’ืœ ื”ื–ื” ื”ื•ื ื ืงื•ื“ื” ืžื™ื˜ื‘ื™ืช", ืืžืจ ืงืจืœ ื’ื•ื™ืŸ (Carl Gwinn), ืืกื˜ืจื•ืคื™ื–ื™ืงืื™ ืžืื•ื ื™ื‘ืจืกื™ื˜ืช ืงืœื™ืคื•ืจื ื™ื” ื‘ืกื ื˜ื” ื‘ืจื‘ืจื” ืฉืœื ื”ื™ื” ืžืขื•ืจื‘ ื‘ืชื•ืฆืื”. ื–ื” ืื™ืคืฉืจ ืœืืกื˜ืจื•ื ื•ืžื™ื ืœื”ืฆื™ืฅ ื“ืจืš ื”ื’ื– ื”ื—ื ื”ืžืงื™ืฃ ื—ื•ืจ ืฉื—ื•ืจ ืขืœ-ืžืกื™ื‘ื™, ืื‘ืœ ื–ื” ื’ื ืžืกืคืง ืืช ื”ืจื–ื•ืœื•ืฆื™ื” ื”ื“ืจื•ืฉื” ื›ื“ื™ ืœื—ืฉื•ืฃ ืืช ื”ืฆืœ ื”ื ื•ื‘ืข ืžืื•ืคืง ื”ืื™ืจื•ืขื™ื ืฉืœื• - ื”ื ืงื•ื“ื” ืฉื‘ื” ืฉื•ื ืื•ืจ ืœื ื™ื›ื•ืœ ืœื”ื™ืžืœื˜.


ื”ื“ืžื™ื” ืฉืœ ืงืฉืช A* ื”ื™ื ื”ืชื•ืฆืื” ื”ืกื•ืคื™ืช ืฉืœ ืขืฉืจื•ืช ืฉื ื™ื ืฉืœ ืชืฆืคื™ื•ืช ืฉื”ื—ืœื• ื‘ืจืžื–ื™ื ื”ืจืืฉื•ื ื™ื ืœื ื•ื›ื—ื•ืชื• ื‘ืฉื ืช 1918, ื›ืืฉืจ ื”ืืกื˜ืจื•ื ื•ื ื”ืืจืœื• ืฉืืคืœื™ (Harlow Shapley) ื”ื‘ื—ื™ืŸ ืœืจืืฉื•ื ื” ื‘ื›ื•ื›ื‘ื™ื ื”ื ืืกืคื™ื ืœื›ื™ื•ื•ืŸ ืžืจื›ื– ืฉื‘ื™ืœ ื”ื—ืœื‘. ืชืฆืคื™ื•ืช ืžืื•ื—ืจื•ืช ื™ื•ืชืจ ื–ื™ื”ื• ืคืœื™ื˜ื•ืช ืจื“ื™ื• ืขื•ืฆืžืชื™ื•ืช ืฉื”ื’ื™ืขื• ืžืื•ืชื” ื ืงื•ื“ื”, ื•ื”ืฆื‘ื™ืขื• ืขืœ ื ื•ื›ื—ื•ืช ืฉืœ ืขืฆื ืžืกื™ื‘ื™ ืืš ืงื•ืžืคืงื˜ื™, ื›ื›ืœ ื”ื ืจืื” ื—ื•ืจ ืฉื—ื•ืจ - ืชื•ืคืขื” ืฉื ื—ื–ืชื” ื‘ืชื•ืจืช ื”ื™ื—ืกื•ืช ื”ื›ืœืœื™ืช ืฉืœ ืื™ื™ื ืฉื˜ื™ื™ืŸ.


ื‘ืžืื” ื”-21, ืžื“ืขื ื™ื ื‘ื™ืกืกื• ืจืขื™ื•ืŸ ื–ื” ืขืœ ื™ื“ื™ ืžืขืงื‘ ืื—ืจ ืชื ื•ืขื•ืช ื”ื›ื•ื›ื‘ื™ื, ืžื—ืงืจ ืฉื–ื›ื” ื‘ืคืจืก ื ื•ื‘ืœ ืœืคื™ื–ื™ืงื” ืœืฉื ืช 2020. ืœื›ื•ื›ื‘ ืื—ื“ ื‘ืžื™ื•ื—ื“, ื‘ืฉื S2, ื™ืฉ ืžืกืœื•ืœ ืืœื™ืคื˜ื™ ืฉืœ 16 ืฉื ื™ื ืฉืžื“ืขื ื™ื ื”ืฆืœื™ื—ื• ืœืขืงื•ื‘ ืื—ืจื™ื• ื‘ืฉืœืžื•ืชื•, ืœื–ื›ื•ืช ื‘ืžื‘ื˜ ื‘ืจื•ืจ (ืื ื›ื™ ืขืงื™ืฃ) ืฉืœ ื”ื—ื•ืจ ื”ืฉื—ื•ืจ. "ื™ืฉ ืœื• ืžืกืœื•ืœ ื™ืคื”ืคื”", ืืžืจ ืœื•ืฆ'ื™ืื ื• ืจืฆื•ืœื” (Luciano Rezzolla), ืืกื˜ืจื•ืคื™ื–ื™ืงืื™ ืชื™ืื•ืจื˜ื™ ืžืื•ื ื™ื‘ืจืกื™ื˜ืช ื’ืชื” ืคืจื ืงืคื•ืจื˜ ื‘ื’ืจืžื ื™ื” ื•ื—ื‘ืจ ืžื•ืขืฆืช ื”ืžื ื”ืœื™ื ืฉืœ EHT. "ื–ื• ืžืชื ื” ืฉื”ื˜ื‘ืข ื ืชืŸ ืœื ื•."


ื›ืขืช, ืœืื—ืจ ืฉืจืื™ื ื• ื‘ืื•ืคืŸ ื™ืฉื™ืจ ืืช ื”ื—ื•ืจ ื”ืฉื—ื•ืจ ื”ื–ื”, ืžื“ืขื ื™ื ื™ื—ืงืจื• ืืช ื”ืžื•ืจื›ื‘ื•ื™ื•ืช ืฉืœื• ื•ื™ืฉื•ื• ืื•ืชื• ืœืื—ื™ื• ื”ื’ื“ื•ืœ ื‘ื”ืจื‘ื” ื‘ืชื•ืš M87. "ืžืขื‘ืจ ืžื“ื’ื™ืžื” ืื—ืช ืœืฉืชื™ื ื–ื• ืงืคื™ืฆื” ื’ื“ื•ืœื”", ืืžืจื” ืฉืจื” ื’ืœืื’ืจ (Sarah Gallagher) ืžืื•ื ื™ื‘ืจืกื™ื˜ืช ื•ื•ืกื˜ืจืŸ, ืืกื˜ืจื•ืคื™ื–ื™ืงืื™ืช ืฉืœื ื”ื™ื™ืชื” ื—ืœืง ืžืฉื™ืชื•ืฃ ื”ืคืขื•ืœื” ืฉืœ EHT.


ืฉืชื™ ื”ืชืฆืคื™ื•ืช ืžืคื•ืืจื•ืช ื‘ืคื ื™ ืขืฆืžืŸ, ืชื•ืฆืื•ืช ื™ืคื•ืช ื”ืžื”ื•ื•ืช "ืื™ืฉื•ืจ ืฉืœ ื”ืชื”ืœื™ืš ื”ืžื“ืขื™", ืืžืจื” ื’ืœืื’ืจ. ืื‘ืœ ืœืจืื•ืช ืืช ืงืฉืช A* ื”ื•ื ืงืฆืช ื™ื•ืชืจ ื™ื•ืฆื ื“ื•ืคืŸ ืขื‘ื•ืจ ืจื‘ื™ื: ื–ื”ื• ืื•ื‘ื™ื™ืงื˜ ืฉืจื™ืชืง ืื•ืชื ื• ื›ืœ ื›ืš ื”ืจื‘ื” ื–ืžืŸ, ื•ืขื›ืฉื™ื•, ืžืžืฉ ืœื ื’ื“ ืขื™ื ื™ื ื•, ื”ื•ื ืžืกื ื•ื•ืจ ืื•ืชื ื• ื‘ืจื™ืงื•ื“ ืฉืœื•. "ื–ื”ื• ื”ื™ืฉื’ ื˜ื›ื ื™ ื’ื“ื•ืœ ืขื•ื“ ื™ื•ืชืจ", ืืžืจ ื‘ืœื ื“ืคื•ืจื“. "ื–ื” ืžืงืจื•ื‘ ื•ื–ื” ืื™ืฉื™. ื–ื” ื”ื‘ื™ืช ืฉืœื ื•".

ืžืงื•ืจื•ืช:



166 ืฆืคื™ื•ืช0 ืชื’ื•ื‘ื•ืช

ื‘ืงืจื• ื‘ื—ื ื•ืช ืฉืœื ื•

ื”ื’ืžืœ ื”ืžืขื•ืคืฃ ืžื‘ื™ื ืœื›ื ืคืจื™ื˜ื™ื ื™ื•ืฆืื™ ื“ื•ืคืŸ ื•ืžื•ืชืจื•ืช ืฉืœ ื™ืžื™ ืงื“ื ืืœ ืžืคืชืŸ ื“ืœืชื›ื, ื›ืžื• ื’ื ื›ืœื™ื ื•ืขื–ืจื™ื ืœืžืกืขื•ืช ืžื—ืงืจ ื•ื”ืจืคืชืงื”.

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