Abaphandi abavela kwiZiko le-Harvard Smithysian kwiZiko le-Astrophysics (USA) ngokuqala ukurekhoda imeko yokuhamba komngxunya omnyama we-supermassive kwindawo engaphandle. Iziphumo zomsebenzi wazo zipapashwa kwi-Astrophysical Jenaticary Magazine.
Izazinzulu ngaphambili zicinge ukuba imingxunya emnyama ingashukuma. Nangona kunjalo, yaguquka 'ibambe "le phethanon. Ngokwentloko yesifundo, iDominica Peshe, kwiimeko ezininzi, imingxunya emnyama ihlala kwindawo enye ngenxa yobunzima babo obukhulu.
Njengokuthelekisa, wakhokela umzekelo ngebhola ekhatywayo kunye nebhola yebhola - okwesibini ukususa kunzima kakhulu. Kwisikali esingaphandle "ibhola" yinto eninzi izigidi ezininzi ngaphezulu kwelanga.
Umngxunya omnyama yindawo yexesha elahlukileyo enamandla amakhulu okushiya imida ayinakho ukwenza izinto ezihamba ngesantya sokukhanya. Izazinzulu zabela imeko ezimbini eziyinyani zokusekwa kwemingxunya emnyama:
- uxinzelelo lwenkwenkwezi enkulu;
- Iziko lokucinezelwa kwe-galaxy (okanye i-proglactic gesi).
Kwimeko yenkanyezi, umngxunya omnyama kuphela kwenqanaba lokugqibela lobomi. Yenziwa xa inkanyezi ichitha yonke i-thermoninuar ipetroli kwaye iqala ukuphola. Kwangelo xesha, uxinzelelo lwangaphakathi olunegalelo ekuqulunqweni kwempembelelo yomoya kuncitshisiwe. Ngamanye amaxesha lo qungozelo luza ngokukhawuleza kakhulu - luya kuwa kuluhlu lwesitayile. Umngxunya omnyama unokuphakama kwinkwenkwezi, ubunzima obunamaxesha ama-3 ubunzima belanga.
I-Psheshe kunye nabanye abathathi-nxaxheba beprojekthi baqwalaselwa kwimingxunya emnyama egudileyo (105-1011 sun) iminyaka emi-5. Bungakanani ubukhulu bomngxunya embindini weminyele. I-milky yendlela ingaphandle. Embindini wommisi wethu ngumngxunya omnyama we-supermassassassies sagittarius A *, vula ngo-1974 irediyo yayo ayidluli kwi-45 a. e., kodwa hayi ngaphantsi kwe-13 yezigidi km.
Ukubukela isantya seminyele kunye nemingxunya emnyama, izazinzulu zazama ukufumanisa ukuba ziyafana na. I-Missets iya kubonisa ukuba naluphi na utshintsho lwenzekile ngomngxunya omnyama. Njengenxalenye yesifundo, iminyele emi-10 ephakathi kunye nemingxunya emnyama yafundwa kwi-nuclei yabo.
Ukuqwalaselwa, izinto zazilungele kakhulu iidiski zokwexeshana (izakhiwo ezijikelezayo) zawo amanzi. Inyani yile yokuba xa amanzi ejikeleza umngxunya omnyama, i-beam yesakhiwo ivela, ifana ne-laser. Xa usebenzisa indlela ye-infrometry, ezi ray zinceda ukulinganisa isantya somngxunya omnyama.
Olu phononongo lubonise ukuba umngxunya omnyama ovela kwi-10 ume ngaphaya kwabanye. Ibekwe embindini weGalaxy J0437-2456 (i-230 yezigidi iminyaka esuka emhlabeni). Ubunzima bento bumalunga namaxesha ama-3 ngaphezulu kobunzima belanga. Qinisekisa ukuba ingcinga malunga nokuhamba komngxunya omnyama waphunyezwa ngenxa yokuqaphela, eyathi yenziwa kwi-Adcibo kunye neGemini. Izazinzulu zikhe zanyanzela ukuba umngxunya omnyama omkhulu uhamba ngesantya malunga ne-110,000 yeekhilomitha ngeyure.
Into kanye kanye ikhuthaza intshukumo yento engaziwa. Kodwa abaphengululi banezicingela ezininzi. Oku kunokuba kukungcungcutheka kwemingxunya emibini emnyama, okanye into yinxalenye yenkqubo ephindwe kabini.
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