Menene zai iya zama na biyu mafi girman bakin rami a cikin Milky Way da aka gano kwatsam

bakin rami

Tunanin kasancewa iya sadaukar da kanka da fasaha ga duniya na astronomy, Kimiyya mai matukar ban sha'awa cewa, kamar yadda ya faru a wannan lokacin, na iya samar mana da hanya mafi ban mamaki don sanin abin da ke faruwa a wajen duniyar Duniya ko kuma kawai nuna cewa, nesa da wannan duniyar tamu, abubuwa na iya faruwa waɗanda ba ma tunaninsu.

Wannan shine ainihin abin da ya faru da ƙungiyar ofwararrun masanan Japan waɗanda, yayin amfani da su ALMA madubin hangen nesa Ga wasu ayyuka da nazarin sararin samaniya, musamman suna da shi bisa hankali don iya lura da halayen gajimare na iskar gas mai guba, sun fahimci cewa abin da suke da shi a gabansu ba komai bane face wanda aka yi masa baftisma na biyu mafi girman bakar rami a cikin Milky Way.

Alma

Godiya ga damar ALMA madubin hangen nesa ya iya gano abin da ake kira rami na biyu mafi girma a cikin Milky Way

Ya kamata a lura cewa ba a gano wannan babbar ramin baƙar fata ba sai yanzu saboda ta dalilin iyakance hanya a kan abin da masana taurari suka lissafa. Don nemo wannan baƙin ramin, komai girman sa, ya zama dole yayi amfani da komai ƙasa da shi ALMA (Babban Milimita / ƙaramin ma'auni mai auna) telescope tsarin ne wanda ya kunshi madubin hango nesa guda 66 wanda ya kasance a cikin Sierra de Atacama (Chile).

A cewar bayanan da mai magana da yawun wannan rukuni na masanan taurari na Japan ya yi, a bayyane yake kuma a yayin binciken da suke yi a kan girgije mai guba, kungiyar masana kimiyya sun fahimci cewa kwayoyin halittar da ke cikin gajimare ana jan su da a babbar gravitational karfi, wani abu wanda za'a iya bayyana shi ta wurin kasancewar ramin rami tare da yankin kewaye da Kilomita biliyan 1.4.

Babu shakka, wani yanki na bayanai wanda zai bamu abubuwa da yawa da zamuyi tunani akai tunda bakin rami na wadannan halaye, a cewar masana a fagen, zai zama ya ninka Rana sau dubu dari, gaskiyar cewa, ba tare da wata shakka ba, ya taimaka mana dan fahimtar yadda irin bakin ramin da zamu iya fuskanta, wanda ba a gano shi ba har kwanaki da suka wuce, wani abu da ke sa muyi tunani game da duk abin da bamu sani ba kuma idan akwai ƙari daga waɗannan baƙin ramuka ko wasu nau'ikan abubuwa.

baƙar fata

Har yanzu bai yiwu ba don tabbatar da gano wannan bakin ramin baƙar fata

A halin yanzu, da yawa daga cikin masu bincike suna kokarin duba wannan wurin musamman a sararin samaniya don tantance ko za mu iya kasancewa da gaske a gaban rami na biyu mafi girma da aka sani a duk cikin Milky Way. A matsayin cikakken bayani, fada muku cewa, a cewar wasu kungiyoyin masu bincike, a fili an kama raƙuman rediyo wanda zai iya nuna cewa da gaske akwai bakin rami a tsakiyar wannan gajimare mai guba kuma wannan shine tsaka-tsakin farko da aka samo a cikin Milky Way.

Muna fuskantar wani binciken da ya kawo mu kusa da waccan ilimin da zai iya taimaka mana fahimtar yadda za a ƙirƙira Milky Way, ba a banza ba, masana kimiyya suna da shakku cewa an kafa ramin baƙin rami lokacin da wasu taurari suka fashe lokacin da 'ya mutu'. A gefe guda kuma, akwai masana kimiyya da yawa wadanda suka yi la’akari da cewa kirkirar wadannan ramuka bakar rami mafi girma suna samuwa ne yayin haduwa da yawa, don haka ke haifar da mafi girman girma ko kuma, a cewar wasu kafofin, ta hanyar tara wani abu daga wani bangare na galaxy din da ke kewaye da bakar fata rami kanta.

bakin rami

Tomoharu Oka masanin tauraron dan adam ne wanda ke jagorantar kungiyar da ta gano kasancewar wannan babbar bakar ramin

A cewar maganganun da ba a gaza ba Tomoharu Oka, Masanin taurari dan kasar Japan wanda ke kula da wannan binciken, ga alama wannan bakar ramin da da an gano kwanan nan zai iya zama jigon tsohuwar tauraruwar taurari wanda aka lalata shi yayin samuwar Milky Way biliyoyin shekaru da suka gabata.

Kamar yadda Tomoharu Oka yayi imani, da alama nan gaba Sagittarius A zai jawo hankalin wannan baƙin ramin, mafi girman bakar rami a cikin dukkan galaxy din mu. A lokacin da duka ramuka bakake suka hadu, za a kirkiro mafi girma da girma. A halin yanzu duk alamu ne kuma, kamar yadda masana kimiyya suka tabbatar, har yanzu bai yiwu a tabbatar da samu ko mahimmancin sa ba, kodayake wannan bincike ya bude sabbin bangarorin da zasu tantance asalin wadannan abubuwan.


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