Mabhegi mwero - chii, chirevo, chena madhiri, machena maburi, mudenga, mufananidzo, supermassive

Anonim

Nhasi, sainzi sayenzi yasvika pakubudirira kusingaiti, asi vanhu vachiri kure nekugadzirisa zvese zvakavanzika izvo zvakasikwa ndezvayo pachako. Pakati pemhando dzese dzechimiro zvinhu, kusasanganisa mapuraneti akanakisa, kune uye zvinoita kunge zvinonakidza, zviripo zviripo. Semamwe anomaly anotyisa, nzvimbo uye nguva ari kupindirwa mukati. Zvizhinji pamusoro peiyo gomba dema uye nei ichidaidzwa kudaro, muzvinyorwa makumi maviri nemana.

Nei gomba "dema"?

8 zvinoshamisa chokwadi nezvemhuka mune vanhu vakatenda nevanhu zvisati zvaitika

8 zvinoshamisa chokwadi nezvemhuka mune vanhu vakatenda nevanhu zvisati zvaitika

Pasi pegomba dema musainzi yemazuva ano, chinhu icho chinonzwisiswa nehuremu hukuru hwakadaro, chinotanga kuyamwa nharaunda, kusanganisira zvimedu zvinofamba nekumhanya kwechiedza. Ndokunge, mwenje wacho haukwanise kukunda kukwezva kukuru kwakadaro.

Saka zita rakachengetedzwa musainzi denderedzwa. Gomba inzvimbo iyo nyaya yakanyangarika ipapo. Uye ruvara runoti: Inonzi nzvimbo yacho haina kusarudzika chero radiation. Naizvozvo, iyo "gomba dema", kutaura zvazviri, kutaura nezve "kusingaenzaniswi," sezvo ziso remunhu risingazokwanisi kuona nzvimbo yakasviba inopesana nerima renzvimbo yekunze.

Izvo zvisingaenzaniswi pasi pekufunga zvine miganhu, kuyambuka izvo chero chinhu chisingachagone kutanga kudzoka, uye kutendwa kuti kuve chikamu cheiyo supermassive cosmic muviri. Iyi nharaunda yakatenderedza gomba dema yakanzi "nzvimbo yezviitiko".

Kuvhura

Sayenzi inoratidza kukosha kweiyo phenomenon yakatanga kushandisa muhafu yechipiri yezana ramakore rechi20. Nekudaro, maburi matema akadzidza nguva refu zvisati zvaitika. Kudzoka muXviii century, mupristi uye natural John Michell vakatanga kutaura nezve hypothesis nezvekuvapo kwesimba rakadaro rekusimudzira raigona kuve rakakwana kuti vasiye miganho.

Mufananidzo wegomba dema pakati peM87 Gwara uchishandisa iyo Eht Project Telescope (https -release-Frrornors-cranstras-frstposte-ballymorts-hole-hole-Hole)

Mukufunda kwefundo, mune ramangwana, vazhinji fizikisi nemagwenzi vakaita mupiro unokosha, kusanganisira Albert Einstein. Nekudaro, kuitira kuti maburi matema ave chokwadi chesainzi, aifanira kuwana. Mubvunzo wakamuka pamusoro pekuti ungaona zvinhu zvinoregedza chero radiation isingaonekwe uchishandisa teresikopu.

Mumamiriro ezvinhu aya, masayendisiti akabatsira chiitiko chakawanikwa panguva yebasa pakuonekwa kwehumwe kusawirirana, senge guruva rakasviba Nebulae. Ivo, sevatema matema, vanoonekwa vachipesana nemamiriro ezvinhu ezvinhu zvinovhenekera, senge nyeredzi negesi Nebulae.

Iyi nzira yakaiswa uye yekutsvaga mabhegi matema pane zvimedu zvezvinhu, zvichiratidza huwandu hwakawanda hwesimba kana kuyambuka nzvimbo yezviitiko. Ndokunge, maitiro anoenderana nekutarisa achitenderera padunhu rine simba rinogona kusimba rezvikamu panguva yekunyora nyaya. Naizvozvo, gomba dema rinotaridzika sedanda rine diski rakajeka kutenderera.

Kuvapo kwekunyepedzera kwekunyepedzera kwakachengeta chimiro chemuenzaniso weiyo rondedzero kusvika muna 2015, apo fungidziro yakatsigirwa nedata idzva, kusanganisira mufananidzo wegomba rakasviba rakagadzirwa muna 2019. Mufananidzo wechinhu chakagadzirirwa mumufananidzo. Iyo yekupedzisira yakakurudzira nyika yepasirese yesainzi kuti azivise kutanga kwechikamu chitsva mukudzidza kwenzvimbo.

Maswera sei maburi anoumbwa

Mibvunzo mizhinji inogadzira iyo nzira yekuumbwa kwemakomba matema. MaAstrophyss akaisa Mberi Misoro ina inotsanangura kutaridzika kwe "kuurasa kwe" nyika dzenyika muCosmos.

Muchiedza chinokanganisa, nzvimbo yacho inokwanisa kushandura chero nyeredzi ine huwandu hwakaringana. Kana thermfuncalar kusagadzikana kuregedza kuitika mazviri, "anozvimba", uku achiumba rudzi rutsva rwechinhu chinhu.

  • neutron nyeredzi ine huwandu hunoshamisa hwezvinhu zvine huwandu hwakaenzana ne solar, ine mwero wakasimba (diameter hahupfuuri 20-30 km);
  • Luminous pane zvakasara zvekupisa simba uye zvishoma nezvishoma zvakapetwa machena madhiri (kana nyeredzi dzenyika dzakaringana dzisina kukwana kutendeuka kuita neutron);
  • Kana iyo nyeredzi ikangoita katatu nguva yezuva rezuva, ipapo inoenzaniswa zvakanyanya iyo inoshanduka kuita gomba dema.

Kana mamiriro ekutanga akavakirwa pane nyeredzi inodonha kudonha, saka yechipiri - inotsanangura chiitiko chakafanana, chinongoitika chete nechinhu chakakura, semuenzaniso, nechikamu cheganda. Kufanana nenyeredzi, iyo yekupedzisira inoderera muhukuru pasi pechiitiko chemuviri wake uye unoisa huwandu hwese hwechinhu chiri muhuwandu hushoma. Nhasi, masayendisiti anoziva nezve kuvapo kwemakomba matema munzvimbo dzemagadziro emapoka ezvose zvakasikwa zvese zvakasikwa.

Zvinoenderana nemhando yechitatu, miviri yemashura yemashura inopihwa nzvimbo pamapeji ekutanga enhoroondo yezvinhu zvakasikwa, payangotanga kuwedzera. Kuputika kukuru kwakaumba mamiriro ezvinhu ayo nzvimbo dzakasimudzwa dzegwenzi remahombekombe emahara Uyezve kuwedzera kwechisiko "kuchema" munzvimbo nzvimbo.

Iyo yazvino vhezheni yakavakirwa pane chokwadi chekuti gomba dema rinoumbwa semhedzisiro yemasimba energies nyukireya inokwanisa kubudiswa muurabhoramu. Chokwadi chinonakidza: Harron Colliders, uko kwakadai kwatangwa zvakadai, kukonzerwa kunotyisa kune vakawanda, sezvo zvaitendwa kuti kutsvagurudzo kwakadaro kwaizotungamira kuumbwa kwegomba repasi rose.

Zvinonzwisisika, maburi matema akaumbwa kubva pazvinhu zvevakasiyana masimba anogona kuve akasiyana zvakanyanya kubva kune mumwe nemumwe muhukuru. Semuenzaniso, avo vakaoneka pakarepo mushure mekuputika kukuru kuchaita kunge kudiki kupesana nemamiriro okukura anorema kupfuura zuva mumabhiriyoni enguva. Naizvozvo, masayendisiti akakamura izvi zvinofadza zvivakwa kumakirasi: maburi matema emisa nyeredzi, supermassive uye quantum.

Mubomba dema remunyeredzi nyeredzi inogona kushandurwa nyeredzi yakatanga kutonhora nekudonha pasi pezviito zvayo. Nekudaro, zvese zvinoenderana nehuwandu uye dzimwe paramita dzinogona kukonzera compression inomira pane imwe nhanho, uye ipapo mhedzisiro ichave yakasarudzika neutron nyeredzi. Semuenzaniso, kuitira kuti zuva rive gomba dema, rinoda ku "kuremerwa", sezvo mauto ayo haana kukwana kuparara kukuru. Sekureva kwemasayendisiti, iko kuguma kwekuvhenekera kwedu ndiko kushandurwa kuri kuita chena.

Iyo nucleus yemutsara wemapoka ane mashura akasviba, anonzi sezvo vasingakwanise kuenzaniswa nechimwe chinhu chakajairwa nevanhu. Kunyangwe zuva rakanyanya kudarika rinenge rinenge rinenge rondedzero idzi hofori. Gomba dema rakadaro - pakati peiyo Milky Way.

Iyo Supermassive Black Hole pakati peGiredhi yeGirazi Mesericope, inosiyaniswa nejambwa rine simba - iyo jet yechinhu chakakandwa mudenga rekunze (https) (https) (https Mifananidzo / ES1907B /)

Sezvatambotaurwa, kugoverwa kunopa kuvapo kwehuwandu hwevatema vane microscopic zviyero uye zvinogona kufananidzwa kuve chizvarwa chezvisikwa nyukireya chakaburitswa nemidziyo yehunyanzvi mumidziyo yemarabhoritari.

Asi nepo makomba quaptum anongova chinhu chakanyorwa pakati, chinogona kuwanikwa mune ramangwana.

Pamusoro pehukuru, masayendisiti ari kuita chidzidzo uye zvimwe zvinhu zvemakomba matema, semuenzaniso, sekubatanidzwa. Mufungo yekurovera kwedzidzo yakadaro nzvimbo, mumwe nemumwe zvinogoneka. Uye kana vakaitika, vobva vagonesa kudzoka zvishoma nezvishoma uye kuumbwa kwenzvimbo huru ine humwe hunhu hunhu.

Chii chinoitika kana iwe ukapinda mukati megomba dema

Pakati pekufungidzira kwekufungidzira kwemabasa ane chekuita nechimiro chemakomba matema, zvinonyanya kufadza mubvunzo wezvichaitika kana munhu akawira munzvimbo ino yakawandisa. Uye chii chichaona ikoko. Hazvigoneke kutarisa izvi, saka zvinosara kugutsikana nezvinoitika zvekufungidzira.

Iyo dema gomba inzvimbo iyo iyo nguva dzose mitemo yefizikisi inogara kushanda, uye chokwadi pachayo chakakamurwa kuita maviri. Mukati megomba dema, nzvimbo uye nguva inotanga kuvezwa kusvika pakupera kwakakwana kwemapoka aya. Naizvozvo, pano akati wandei fundoxes anobuda nzwisiso.

Zvichienderana nepfungwa dzemafizikisi, cosmonaute, iyo ichaswededza mamiriro ezvinhu ezviitiko, panguva imwecheteyo achafa uye anopfuura naro. Chii chinotevera - fungidzira zvakaoma. Zvinonzwisisika, kana iwe ukapinda mugomba dema, zvichaita kuti uone ramangwana, nekuti kune nzvimbo nenguva kune nzvimbo nzvimbo.

Pane fungidziro yekuti kuchave ne portal, vakatakura chinhu kune mumwe mugumo wezvose zvakasikwa. Iyo nzvimbo iyo iyo nyika yepasi yekushanda kwezvinhu zvepanyama yakadzimwa, inonzi sininarity. Izvo zvinozopedzisira zvaita zvese zvinowira mugomba, kuwana sainzi isingazivikanwe yeiyo fomu yekurarama.

Mapuraneti ari pedyo neBlack Holes

Nhasi, maburi matema anowanzoiswa nemusoro se "chinhu chinotyisa pane zvakasikwa". Kune mazita akafanana kwete kubva pakukasira, kana iwe ukafunga zvinotevera: Masayendisiti anofarira chokwadi chekuti vari mapuraneti ari padyo ne "vaparadzi venyika", hazvigoneke kuwona hupenyu. Iyo yekupedzisira inokonzerwa nenyaya yekuti kunyangwe idiki yemutariri "anodya zvenyama" anogadzira mauto emwenje, kutyisidzira kutendeka kwe chero muviri wekudenga, izvo zviri kusvika chiitiko chechiitiko.

Pane mavambo uye kuvandudzwa kwehupenyu papasi zvakananga kunokanganisa tsika yehurongwa hwehurongwa hwehurongwa, hwakatenderedza hwahwo hunoreva. Uye apo iyo gomba dema riripo padhuze nepasi, kusimuka kwenyaya yakatenderedza kuchatanga, kubvisa simba rakadaro resimba, iro rinoparadza chero mafomu ekubereka. Mamiriro ezvinhu akadaro akanyanyisa kudzimbiswa nezvokushanduka kwechinhu chinorarama.

Quasary

Pakutanga kwehafu yechipiri yezana ramakore re xx, masayendisiti akatanga kutaura nezve kuvapo kwemubvunzo. Muchokwadi, aya anenge achishingaira nuclei yemugove wechidiki, mune iyo maburi matema aripo. Nekubviswa kukuru, zvinhu zvakadaro zvinoratidzwa nerunyararo rwakasimba kwazvo.

Pikicha yekota yekutanga-yakawanikwa Quasar 3c 273, inowanikwa neCoginellation Telescope (Isa / Hubble & NASTA./WNAG.gov/Contard/nasas-huble- Inowana-iyo-yakanakisa-inopisa-yemifananidzo-inopenya-quasar-3c-273 / #. Ymnppvkzbiv)

Izvi zvinokonzerwa nenyaya yekuti pane saizi inoshamisa yegomba dema mune yeganda reganda iro rekunyudza iro rinogadzira disk disk iro rinogona kuonekwa panzvimbo inoshamisa.

Nhasi, Quastars inowanikwa nemakwenzi anotakura matema. Zvinokosha kuti izvi zvinonakidza zvinhu hazvipfuure iyo solar system.

Stephen hawking nezve chiitiko

Iyo inozivikanwa sainzi Stephen Handking akataurawo chimiro chemakomba matema. Maererano nekufungidzira kwevakakurumbira fizikisi, kuburikidza nezvinhu izvi vanomhanya nenzira mune imwe nyika nyika. Naizvozvo, havafanirwe kutya, nekuti maburi haaparadze chinhu chakashamisika, asi chinoshivirira chete nzvimbo yekunze.

Hawking akavimba nenyaya yekuti ruzivo harugone kuparadzwa, kana zvikasadaro pasina chinhu chakadai se "yapfuura" yaizovapo. Ndokunge, kubva mugomba dema pane nzira yekubuda, zvisinei, hazvigoneke kudzokera kunzvimbo yepakutanga, nekuti zviitiko zvakadonha shure kwehombe hachichakwanisi kukurira.

Pedyo nepasi

Sezvo kururamiswa kwekuvapo kwezvinhu zvinotariswa mune ino nyaya, masayendisiti aida kuwana izvo zviri pedyo nevamwe vese. Uye muna 2019, kuedza kwakapihwa korona nekubudirira. Vazivi venyeredzi vakazivisa kuvhurwa kwegomba rakasviba muchiitiko chekusununguka, vachishusha hofori tsvuku uye yekudyisa nyaya yeiyi nyeredzi huru. Uye gare gare vakataura kuti yakawanikwa yakafanana neiyo, kunyangwe pedyo nepasi redu, muchiitiko chevaridzi veunicorn.

Dema dema inoshatisa chimiro cheGiant Red Giant / Mufananidzo: Lauren Fanfer (iyo Ohio State University, Httpu.edu-HE-SHE-HE-HE-HE-SERI-TERI- TEVELLLLLLLES- -Adiscowany /)

Unicorn, sechinhu chinonzi, kwete chete chepedyo chete (chiri kure kwemakore 1500 emwenje), asiwo chidiki chesainzi. Asi gomba rakanyanya dema kubva pane rakawanikwa nemasayendisiti rakawanikwa mukuunganidzwa kweGalall of Abell 85 uye inonzi Holm 15a. Kuwanikwa uku kwezvikamu zviuru gumi zvinopfuura huwandu hwechibvumirano chekudaidzira, "kugara" pakati pegirazi redu, - Sagittarius a *.

Harvard Astrophyss atove kutsvaga maburi mukati meiyo solar system. Masayendisiti anoratidza kuti kuvapo kwechinhu chakadai padhuze nepasi kunobvumidzwa uye zvichaita kuti uzive nezve diski yechiedza ichionekwa semhedzisiro yenyaya yekunyora.

Dema nechena

Chinhu chakarambidzwa chakaenzana chekudzidza chinosara chisati chaonekwa machena maburi anotaurwa naEinstein. Zvishongo, masayendisiti anofunga, anosungirwa kuvapo "matema matema pane kusapindirana."

Ndokunge, hunhu hwemakwenzi machena dzinotevera: Vokupedzisira havanyeni, asi kurasa nyaya yacho. Mune mamwe mazwi, iri igomba dema rakagadzirwa kudzoka munguva. Sezvo muzvimiro zvekunyama, kutungamira kwenguva hakuratidzi chero basa, kuvapo kwemakomba machena hazvigoneke. Nekudaro, nhasi hazvisasimbiswa mumhando yekudzidzira.

Verenga zvimwe