Gomba dema riri pakati pePerseus galaxy cluster rave richibatanidzwa neruzha kubva muna 2003. Izvi zvinodaro nekuti vanoongorora nyeredzi veNASA vakaona kuti masaisai emhepo kubva mumakomba matema anokonzera kutinhira mugasi rinopisa riri muboka renyeredzi iri. Ruzha rwakarekodhwa runogona kushandurirwa muchinoti, icho isu serudzi rwevanhu hatigone kunzwa nekuti iri 57 octaves pasi pepakati C. Iye zvino sonority nyowani inounza mamwe manotsi kurejista. Gomba dema rinonzwika sei? Icho chinhu chave chichinetsa nzanga yesainzi.
Naizvozvo, tichakuudza zvakadzama kuti gomba dema rinonzwika sei uye kuti rawanikwa sei.
Gomba dema rinonzwika sei?
Mune dzimwe nzira iyi sonication yakasiyana kubva kune chero ruzha rwakatorwa kare nekuti inodzokorora iyo chaiyo masaisai eruzha anowanikwa mukati data kubva kuNASA's Chandra X-ray Observatory. Kubva paudiki, tagara tichidzidziswa kuti hapana ruzha mudenga. Izvi zvinobva pakuti nzvimbo zhinji ine vacuum. Naizvozvo, haipe chero nzira yekuparadzira masaisai enzwi.
Zvisinei, boka renyeredzi rine chitsama chikuru chegasi chinoputira mazana kana kuti kunyange zviuru zvemapoka enyeredzi. Nenzira iyi, vanogadzira svikiro kuti masaisai enzwi afambe. Mune uku kuumbwa kutsva kwemwanakomana kwaPerseus, masaisai eruzha aimbozivikanwa nevazivi venyeredzi anotorwa uye anonzwika kekutanga. Masaisai enzwi anokweverwa munzira yeradial, ndiko kuti, kure nepakati. Gare gare, masaini anogadzirwa patsva munharaunda yekunzwa kwevanhu, zvichisimudza nzwi razvo chairo ne57 uye 58 octaves.
Ruzha rwunonzwika ka144 bhiriyoni uye 288 bhiriyoni zvakapetwa kupfuura ruzha rwarwo rwepakutanga. Kuongorora kwakafanana neradar yakatenderedza mufananidzo, ichikubvumidza kuti unzwe masaisai kubva kwakasiyana nzira.
Mamwe mazwi mune rimwe buri dema
Kuwedzera kuboka rePerseus remagalaxi. mwana mutsva werimwe gomba dema rine mukurumbira riri kuitika. Mushure memakumi emakore ekutsvagisa nemasainzi, iyo Messier 87 gomba dema yakawana chinzvimbo chemukurumbira munharaunda yesainzi mushure mekunge yatanga chirongwa cheChiitiko Horizon Telescope muna 2019.
Nzvimbo inopenya iri kuruboshwe rwechifananidzo ndiko kune gomba dema. Chimiro chiri mukona yepamusoro yekurudyi ndiyo jeti inogadzirwa negomba dema. Zvakakodzera kutaura kuti jet inogadzirwa nenyaya inowira pagomba dema.
Sonification inotarisa mufananidzo mumatanho matatu kubva kuruboshwe kuenda kurudyi. Saka iyi “kwaya yemuchadenga” yakavapo sei? Mafungu eredhiyo anopihwa kune yakaderera toni, optical data pa midtones uye X-rays (yakaonekwa naChandra) pamatoni akakwirira.
Zvikamu zvinopenya zvechifananidzo zvinoenderana nenzvimbo dzine ruzha zvikuru dzemwanakomana. Ndiko uko nyanzvi dzenyeredzi dzakawana gomba dema re 6.500 bhiriyoni rakatorwa ne Event Horizon Telescope.
Vakabata sei inzwi?
Kunyange zvazvo vanhu vasina kunzwa kwakakudziridzwa zvikuru, kuumbwa kwevanakomana kunoitwa nemasayendisiti kunoita kuti masaisai akabatwa aya agadzirwe patsva mukati menzeve yemunhu, pachiyero che57 uye 58 octaves yakakwirira kudarika inzwi chairo, zvinoreva kuti 144 ne288 inonzwika. XNUMX bhiriyoni zvakapetwa kaviri kupfuura mafambiro ayo epakutanga, inova quadrillion.
Kunyangwe iyi isiri nguva yekutanga kuti iyi sonification iitwe, kubva panguva ino mafungu chaiwo eruzha akanyorwa neCXC akaongororwa. Zvakakosha kusimbisa kuti nyeredzi iri kufambira mberi nekusvetuka uye miganhu, kubvira makore matatu apfuura mufananidzo chaiwo wegomba dema kasere saizi yesolar system yakabudiswa.
Saka ikozvino iwe unoziva izvo zvikara uye zvinotyisa izvo mapuraneti nemagalaxi ese haamboda kusangana nekurira.
Kuita kwenharaunda pakuwana
Kusanzwisisa kwakakurumbira kuti hapana ruzha muchadenga chinotevera kubva pakuti nzvimbo zhinji ine vacuum, haipi svikiro kuti masaisai enzwi apararire. Asi boka renyeredzi rine gasi rakawanda rinogona kufukidza mazana kana kuti zviuru zvemapoka enyeredzi, richigovera svikiro kuti masaisai enzwi afambe.
Tinogona kunzwa manzwi aya nekuti NASA inoshandisa muchina unonzwika unogadzirisa data remudenga rinozivikanwa nenzeve yemunhu.
Maburi matema ane simba regiravhiti rakasimba zvekuti haugone kana kuona chiedza. NASA haina kupa data rakawanda pane zvayakawana mugomba dema, asi pakazoburitswa manzwi, internet yakazadzwa nemashoko achiti ingangove "ghost ruzha" kana "mamirioni emarudzi akasiyana" ehupenyu. .
Pamashoko anopfuura zviuru gumi zvakatumirwa neNASA pasocial network, mamwe aibva ku "chinhu chakanaka kwazvo chawati wambonzwa" kune vamwe vakati "gara kure nePasi" kana "aya manzwi ekutyisa kwepasirese.".
Pano tinokusiya neruzha rwegomba dema:
Ndinovimba kuti neruzivo urwu unogona kudzidza zvakawanda nezvekuti gomba dema rinonzwika sei uye zvakakosha zvakawanikwa mune zvenyeredzi.