Ma Pulsar Atsopano Oposa 900 Apezeka: Kugwiritsa Ntchito Ukadaulo wa Laser mu Telescope Yachangu ku China

Telescope ya FAST ya ku China, telesikopu yaikulu ya wailesi yozungulira ya mamita 500 m'mimba mwake m'chigawo cha Guizhou, yakopanso dziko lapansi ndi chinthu chodabwitsa kwambiri. Posachedwapa, FAST yapeza bwino ma pulsars atsopano oposa 900. Kupambana kumeneku sikungowonjezera gawo la zakuthambo komanso kumapereka malingaliro atsopano pa chiyambi ndi kusintha kwa chilengedwe.

Kuti tigwire mafunde a wailesi ofooka ochokera kutali kwambiri m'chilengedwe — mafunde omwe ali ndi zinsinsi za milalang'amba yakutali, ma pulsars, ndi mamolekyu apakati pa nyenyezi — FAST imadalira ukadaulo wosiyanasiyana.

Chithunzi chomwe chinajambulidwa pa February 27 chikuwonetsa gawo la telesikopu ya FAST (chithunzi cha drone panthawi yokonza),

yojambulidwa ndi mtolankhani wa Xinhua News Agency Ou Dongqu

Udindo Wofunika Kwambiri wa Ukadaulo wa Laser pa Ntchito Yomanga ya FAST

Kupanga Zinthu Mwanzeru

Malo owunikira a FAST amapangidwa ndi ma panel ambirimbiri, ndipo malo olondola ndi kusintha kwa ma panel awa ndikofunikira kwambiri pakuwona bwino kwambiri. Ukadaulo wa laser umagwira ntchito yofunika kwambiri pankhaniyi. Kudzera mu kudula ndi kulemba bwino kwa laser, umaonetsetsa kuti gawo lililonse lipangidwa molondola, ndikusunga mawonekedwe enieni ndi kukhazikika kwa malo owunikira.

Kuyeza ndi Kuyika Malo

Kuti tikwaniritse cholinga ndi kuyang'ana bwino, ukadaulo woyezera laser umagwiritsidwa ntchito kuyeza molondola ndikusintha malo a mayunitsi owunikira. Kugwiritsa ntchito makina owunikira ndi kusanthula laser kumawonjezera kwambiri kulondola ndi magwiridwe antchito a zowonera.

Kuwotcherera ndi Kulumikiza

Pa nthawi yomanga FAST, ukadaulo wowotcherera pogwiritsa ntchito laser unagwiritsidwa ntchito polumikiza zingwe zambiri zachitsulo ndi zomangamanga zothandizira. Njira yowotcherera yolondola kwambiri komanso yothandizayi imatsimikizira kukhazikika ndi kudalirika kwa kapangidwe ka telesikopu.

Chithunzi chomwe chinajambulidwa pa February 27 chikuwonetsa gawo la telesikopu ya FAST (chithunzi cha drone panthawi yokonza),

Nkhaniyi inajambulidwa ndi mtolankhani wa Xinhua News Agency, Ou Dongqu.

Zoziziritsa za Laser Kuonetsetsa Kuti Zipangizo za Laser Zikugwira Ntchito Mokhazikika

Pakugwira ntchito kwa FAST, ma laser chillers amachita gawo lofunika kwambiri. Amawongolera kutentha kwa malo ogwirira ntchito a zida za laser kudzera m'madzi ozizira ozungulira, kuonetsetsa kuti zidazo zikugwira ntchito bwino. Izi, zimatsimikizira kulondola kwa kukonza ndi kuyeza kwa laser, ndikuwonjezera kukhazikika ndi magwiridwe antchito a dongosololi.

Kapangidwe ndi kagwiritsidwe ntchito ka FAST sikuti kokha kukuwonetsa gawo lofunika la ukadaulo wa laser mu zakuthambo zamakono komanso kukuwonetsa mutu watsopano mu kufufuza kwa anthu chilengedwe chonse. Pamene FAST ikupitiliza kugwira ntchito ndi kafukufuku wake, tikuyembekeza kuti idzawulula zinsinsi zambiri zakuthambo, zomwe zikuyendetsa patsogolo zakuthambo ndi magawo ena asayansi.