Nzvimbo inotonhora kupfuura dzose muUniverse

Vanhu vagara vachifarira kuongorora zvakanyanyisa. Munyaya ino tichataura kuti chii chinonzi nzvimbo inotonhora zvikuru pasi rose. Hatisi kutaura pamusoro peguta rinotonhora zvikurusa paPasi, kana pamusoro pegadziriro yedu yezuva. Tinotaura nezvenzvimbo inotonhora zvikuru pasi rose inozivikanwa kusvika zvino.

Muchikamu chino tichakuudza kuti ndeipi nzvimbo inotonhora kupfuura dzose pasi rose, maitiro ayo uye nezvimwe zvakawanda.

Nzvimbo inotonhora kupfuura dzose muUniverse

Makore 5000 echiedza kubva kune solar system ndiyo nzvimbo inotonhora kupfuura yese pasirese. Ndiyo Boomerang Nebula ine tembiricha ye -272ºC. Ingori zvishoma pamusoro pezero zero, uye kunyange kutonhora kupfuura microwave kumashure kwemwaranzi. Nzvimbo dzinotonhora kupfuura dzose dziri muchadenga makore eguruva negasi.

Iyo Boomerang Nebula ndiyo zviri pamutemo nzvimbo inotonhora kupfuura yese pasirese. Iyi nebula iri padyo, 5.000 light years kubva kuSolar System. Iro nyeredzi yepuraneti, chigadzirwa chenyeredzi tsvuku hofori yava pedyo nekuguma kwehupenyu hwayo. Isati yasvika pachinhanho ichi, yaive nyeredzi yakaita seZuva iyo yanga ichidurura mativi ayo ekunze muchadenga kwemakore mashoma apfuura.

Zvinoshamisa ndezvokuti inorasikirwa nehuremu nekukurumidza zvakapetwa kazana kupfuura dzimwe nyeredzi padanho rakafanana rekushanduka-shanduka. Kuenzaniswa nezuva inorasikirwa nehuremu zvakapetwa ka100 bhiriyoni nekukurumidza kupfuura nyeredzi yedu. Mwero uyu wakakwira zvekuti nyeredzi iri pakati peBoomerang Nebula yakarasa huremu hunoenzana neka1,5 pahuremu hweZuva mumakore 1.500 chete.

Iyo gasi zvakare inoburitswa pamhepo yakanyanya kukwirisa ye164 km/s, kuburitsa huwandu hwakawanda hwesimba. Mhedzisiro inzvimbo inotonhora zvakanyanya, iri padyo neabsolute zero. Nebula iyi inotonhora zvakapetwa katatu pane tembiricha yakaderera yati yambonyorwa paNyika

Boomerang Nebula tembiricha

Iyo Boomerang Nebula ine tembiricha yemukati ye -272ºC. Zero yakakwana ndeye -273,15ºC. Nechinangwa kutaura, kunotonhora zvakapetwa katatu pane tembiricha yakaderera yati yambonyorwa Panyika.

Ramba uchifunga kuti tembiricha yaitonhora zvakanyanya yakanyorwa pasi pano yakaitika muVostok, Antarctica muna 1983, payakasvika -89,2°C. Iyi ndiyo nzvimbo inotonhora zvikuru pasi rose. Asi inzvimbo isingagarwi, saka kazhinji kana uchitaura nezvenzvimbo inotonhora zvikuru pasi pano, kazhinji inenge iri kumwewo. Kwainogarwa, nzvimbo inotonhora zvikuru paNyika iSiberta-Oymyakon (Eastern Siberia), ine tembiricha inotonhora yakanyorwa pa -67,8ºC.

Izvo hazvina hukama netembiricha yakaderera yakarekodhwa (-32ºC) muLake Estangento, Lleida Pyrenees, kana netembiricha yasvika munzvimbo inotonhora zvakanyanya muSpain: Molina de Aragón (Guadalajara).

Uye iyo boomerang nebula inotonhora zvakanyanya, tembiricha yaro yakatodzika kupfuura tembiricha ye microwave yekumashure mwaranzi. Mwaranzi iyi ndiko kupenya kwemwaranzi yekutanga yechiedza kubva muchadenga, yakakanda makore 377.000 mushure meBig Bang.

nebula features

Kureva, iyo Boomerang Nebula inotora kushoma kupisa kubva kumashure microwave radiation. Chii chakaonekwa payakawanikwa muna 1980, apo Keith Taylor naMike Carrot vakaidzidza. Makore asingasviki gumi gare gare, muna 1990, nyanzvi yemitumbi yomudenga Raghvendra Sahai akabudisa ongororo yaifanotaura kuvapo kwenzvimbo dzinotonhora zvikuru dzechadenga.

Mechanicha yakakurudzirwa ndeiyi: sezvo mhepo yenyeredzi inofamba kubva kune nyeredzi, mhepo yenyeredzi inowedzera nokukurumidza, zvichiita kuti kutonhora kudonhe.

Mune mamwe mazwi, pachiyero che cosmic, yakafanana nemhando yefriji. Aine izvi mupfungwa, Sahai akacherechedza Boomerang Nebula pachake muna 1995 kuti aone kana fungidziro yake yaive yechokwadi. Ikoko ndiko uko kudziya kwe<em>nebula kwakatemwa ndokugadzwa senzvimbo inotonhora zvikurusa yechisiko chapose pose.

Muna 2013, nerubatsiro rweteresikopu yeredhiyo yeALMA, zviyero zvakasimbiswa. Muna 2017, Sahai pachake akaburitsa chidzidzo chitsva achitarisa zvinoitika munebula. Tembiricha yakadzikira zvakanyanya nekuda kwekukurumidza kukurumidza kwegasi rakaburitswa kubva nyeredzi. Chisina kujeka ndechekuti chii chakaita kuti riputike nespeed yakadaro. Ikoko ndiko kwakatanga kutaurwa kuti zvinogona kunge zvakakonzerwa nenyeredzi tsvuku hofori. Neimwe caveat yakakosha, nyeredzi iyoyo haisi yega. Kutaura zvazviri, ichava chikamu chebhinari system ine imwe nyeredzi shoma shoma, iyo ichava chikamu chinokosha chichaita kuti gasi ridzingwe pamwero wakanyanya.

Zvimwe zviitiko zvakadai senzvimbo inotonhora kupfuura dzose muUniverse

Sahai pachake akatsanangura kuti nzira chete yekubvisa hukuru hwakawandisa nekumhanya kwakadai ndeyekubatana kwegiravhiti pakati penyeredzi mbiri dziri pedyo zvakanyanya. Tichifunga nezvekuvapo kwayo, chiitiko chinoenderana icho chinoonekwa muBoomerang Nebula chinogona kuwanikwa.

Kune izvi tinofanira kuwedzera imwe tsanangudzo. Iyo yekunze layer iri kuburitswa kubva kune madiki madiki maviri. Mhepo inowedzera uye inotonhora nekukurumidza sezvainosiya kaburi kadiki. Saka, kubvira ipapo, kuedza kwakaitwa kuti tinzwisise zviri nani chiitiko ichi. Kuti uite izvi, zvinodikanwa kutarisa kune mamwe galaxy. Chii chinoitika muBoomerang Nebula zvimwe zviri kuitika kune dzimwe nzvimbo dzeMilky Way.

Nemimwe mienzaniso, zvinokwanisika kudzidza kufanana uye kusiyana. Kwete izvozvo chete, asi mukana wekuwana matunhu anotonhora kupfuura Boomerang Nebula uye saka padyo neabsolute zero hazvirambidzwe.

Kana ari Nebula, ramangwana rake rakadzama. Kufanana nemamwe mapuraneti nebulae, inozopedzisira yadzikira kwezviuru zvemakore. Ndega, nyeredzi ichagumisa hupenyu hwayo sechitsvuku chena. Sechitunha chenyeredzi, chisingakwanisi kusanganisa chero rudzi mukati maro, chinotonhora zvishoma nezvishoma pamusoro pezvikero zvakakura zvenguva, maitiro anozopfuura zera razvino reChisiko.

Sezvauri kuona, sainzi iri kufambira mberi zvakanyanya uye inokwanisa kuwana nzvimbo dziri kure idzi. Ndinovimba kuti neruzivo urwu unogona kudzidza zvakawanda nezvenzvimbo inotonhora kupfuura yese uye maitiro ayo.