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Cern masayendisiti anoona Xi-cc-plus chidimbu mune yakakura kwazvo accelerator pasirese

acelerador de partículas
Foto: acelerador de partículas - Richard Juilliart/Shutterstock.com

Nyanzvi dzefizikisi paEuropean laboratory Cern dzakatsigira kuwanikwa kwechikamu chitsva chesubatomic chinonzi Xi-cc-plus, zvichiratidza kufambira mberi kwakakosha mukunzwisisa kwechinhu chakakosha. Chiziviso chakauya mushure meongororo dzakadzama dzakaitwa paGrande Colisor yeHádrons, iyo ine simba zvakanyanya kumhanyisa pasi rose, iri pamuganhu pakati peFrança neSuíça. Esta chinhu chitsva chinomiririra chikamu chemakumi masere chakaonekwa nenzvimbo kubva pakutanga kwekushanda kwayo, kubatanidza michina sechombo chikuru chekutsvagisa mufizikisi yemazuva ano.

Iyo Xi-cc-plus particle ine hunhu hwakasiyana-siyana hunoisiyanisa kubva kune yakajairika mhando dzenyaya dzinoonekwa muhupenyu hwemazuva ese kana mudiki-diki kuyedza. Embora inopa kufanana kwechimiro kune proton, vesainzi vakawana kuti inorema zvakapetwa kana, musiyano muhuremu unoonekwa sewakakosha padanho resubatomic. Especialistas inotaura kuti kudzidza kwehuremu hwepamusoro huchatitendera kuona zviitiko zvaimbove zvekufungidzira mukati memhando dzesvomhu dziripo.

Kuwanikwa kweXi-cc-plus kunoperekedzwa nedata rehunyanzvi rakaunganidzwa neaccelerator’s high-precision sensors:

  • Huremu hwese hunofungidzirwa kupeta kana hweproton yakajairwa.
  • Kuumbwa kwakavakirwa pamabharoni, zvivharo zvakafanana zvekuvaka semaproton nemanyutroni.
  • Kuzivikanwa kunoitwa kuburikidza nepamusoro-simba kudhumhana kunotevedzera primordial mamiriro.
  • Kugadzikana kwechinguva kunobvumira kuyerwa kwemasimba enyukireya emukati.

Vatsvagiri vari muchirongwa ichi vanosimbisa kuti chinangwa chikuru iko kushandisa Xi-cc-plus kufumura maitiro atypical mukati me quantum mechanics. Sezvo chiri chimedu chinoumbwa, chinoshanda serabhoritari yechisikigo kuyedza simba rakasimba, ndiko kupindirana kunokonzera kuchengetedza nuclei yeatomu pamwechete. Maitiro anocherechedzwa panguva pfupi yekurarama kwechikamu chinopa ruzivo rwekuti nyaya inozvironga sei pasi pemamiriro ekumanikidzwa kwakanyanya uye simba.

Ruzivo rwehunyanzvi uye huwandu hwechinhu chitsva

Kuyerwa kwehuremu hweXi-cc-plus kwakaratidza kuve imwe yenzvimbo dzinoshamisa kune timu yepasi rose yeCern nyanzvi dzefizikisi panguva yekusimbisa data. Nekuda kwekuti inoumbwa neheavy quarks, inopa mukana usingawanzo kudzidza kudyidzana pakati pezvikamu izvi pasina kukanganiswa kunowanikwa muzvidimbu zvakareruka. Kururama kwemigumisiro yakawanikwa mushure memwedzi yekugadzirisa ruzivo rwakagadzirwa nemabhiriyoni ekudhumhana mukati me 27-kilomita yakareba pasi pevhu.

Maitiro ekuona aisanganisira kuongorora huwandu hukuru hwedhata redhijitari, uko mateki akasiiwa nechidimbu akaparadzaniswa kubva kune imwe ruzha rwekuyedza. Masensa ari pa Grande Colisor uye Hádrons akakwanisa kunyora nguva chaiyo yekuumbwa uye kuparara kwakatevera kwe Xi-cc-plus muzvikamu zvesekondi. Esta kukwanisa kurekodha kwakakosha kuti tive nechokwadi chekuti kuwanikwa hakusi kwenhamba yenhema, zvichipa kutendeseka kuzere kune zvakawanikwa nesainzi zvakaburitswa neEuropean laboratory svondo rino.

Basa remabharoni mukuumbwa kwenyaya

Zvinhu zvose zvinooneka zviri muchadenga zvinozivikanwa zvinoumbwa nemaatomu, ane nuclei inoumbwa nemabhayoni, kirasi yezvikamu izvo Xi-cc-plus chikamu. Entender misiyano mumhuri iyi inobatsira masayendisiti kunzwisisa kuti sei muchadenga chine magadzirirwo azvino uye kuti masimba anokosha anoshanda sei pazvikero zvidiki. Kuwanikwa uku kunowedzera bhuku remabhayoni anozivikanwa, zvichibvumira vanoongorora nezve theorists kuti vanyatso kufembera nezve kugadzikana kwezvinhu munzvimbo dzepamusoro-giravhiti dzakaita senyeredzi dzenyutroni.

Iyo Xi-cc-plus inoita sechidimbu chepuzzle chinobatsira kuzadza mapeji muchikamu chefizikisi’ Modelo Padrão, inotsanangura kudyidzana kwakakosha kwezvisikwa. Nekuona mafambiro anoita chikamu ichi zvichienzaniswa neproton, masayendisiti anogona kunatsa maequation anotonga quantum chromodynamics. Este Bazi refizikisi rinoongorora kudyidzana kwakasimba pakati pe quarks ne gluons, zvinhu zvinova hwaro hwechinenge chese chiripo padanho renyama nerebhayoloji.

Kuita kwe Grande Colisor ye Hádrons muchiedzwa

Iyo Grande Colisor ye Hádrons inoshanda nekumhanyisa mirau yezvimedu kuti imhanyire pedyo neiyo yechiedza isati yaita kuti abonderane panzvimbo dzakati dzakachengetedzwa nema gigantic detectors. Para kuonekwa kwe Xi-cc-plus, zvakanga zvakafanira kuchengetedza midziyo inoshanda pamarekodha emagetsi, kuve nechokwadi chokuti kudhumhana kwakasimba zvakakwana kugadzira zvidimbu zvakakura. Kubudirira kwekuedza uku kunosimbisa kukosha kwekuenderera mberi kwekudyara muhukuru hwesainzi zvivakwa zvekuongorora miganhu mitsva yeruzivo.

Kugadziriswa kweAccelerator kunosanganisira zvikwata zvemainjiniya uye matekinoroji vanova nechokwadi chekushanda kwemagineti makuru akatonhodzwa kusvika kune tembiricha padyo ne zero yakakwana. Sem iyi tekinoroji chaiyo, hazvingagone kutungamidza matanda nemazvo anodiwa kugadzira 80th particle pane Cern list. Zvivakwa zvinobvumira masayendisiti kubva kumazana enyika kuti abatane munguva chaiyo, achiongorora mibairo inobuda kubva mukati meivhu reEurope panguva yekushanda kwemichina.

Kuvandudzwa kuchangoburwa kune collider’s Hardware system yakagonesa kukurumidza kuunganidzwa kwedata kupfuura makumi emakore apfuura ekutsvaga. Isso zvinoreva kuti zviitiko zvisingawanzoitiki, zvakadai sekugadzirwa kwe Xi-cc-plus, zvinogona kuonekwa kakawanda, kuderedza muganhu wekukanganisa mumhedziso dzakapiwa kunharaunda yepasi rose yesainzi. Tekinoroji yekugadzira data inoshandiswa muCern inofambisawo hunyanzvi mune dzimwe nzvimbo, senge cloud computing uye imaging medicine.

Kukanganisa kwetsvagurudzo iyi kunowedzera kupfuura madziro erabhoritari, zvichikonzera kuvandudzwa kwehunyanzvi hutsva hwakavakirwa pahuwandu hwezvinhu. Kunzwisisa kwakadzama kwe quantum mechanics ndiyo inogonesa, semuenzaniso, kuvandudzwa kwemakomputa ehuwandu uye ekupedzisira-akachengeteka encryption masisitimu. Assim, chidimbu chitsva chega chega chakawanikwa chinomiririra nhanho yekuenda mberi mukugona kwemunhu kushandisa chokwadi padanho rekutanga rekuita uye tekinoroji zvinangwa.

Kufambira mberi mukunzwisisa quantum mechanics

Quantum mechanics inowanzotsanangurwa seinopikisa, asi kutarisa kwe Xi-cc-plus kunopa humbowo hune humbowo hunobatsira kugadzirisa aya akaomesesa pfungwa. Nyanzvi dzefizikisi dzinovimba kuti chidimbu chichaburitsa zvitsva nezve symmetry pakati pechinhu neantimatter, chimwe chezvakavanzika zvikuru musainzi yazvino. Kana Xi-cc-plus ichiita zvakasiyana nezvakafanotaurwa, inogona kuratidza kuvepo kwe “fizikisi itsva” kupfuura izvo Modelo Padrão inogona kutsanangura parizvino.

Matanho anotevera etsvagiridzo anosanganisira kutsvaga kumwe kusiyanisa mhuri imwechete yezvimedu, izvo zvinogona kunge zvakatokura kana kuve nemagetsi akasiyana. Chikwata che Cern chiri kutoronga zvirongwa zvitsva zvekudhumhana kuyedza kudzokorora kuumbwa kwe Xi-cc-plus pasi pesimba rakasiyana. Este kudzokorora maitiro kwakakosha kusimbisa magineti zvivakwa uye avhareji yehupenyu hwechikamu munzvimbo inodzorwa.

Kuenderera mberi kwekutsvaga kwesainzi muEuropean laboratory

Cern inochengetedza hurongwa hwakasimba hwezviedzo hunovavarira kupedza zvese zvinopihwa nechikamu chetekinoroji cheGrande Colisor uye Hádrons. Kuwanikwa kwe80th particle hakuonekwe sepokugumira, asi sechikonzero chemibvunzo yakadzama pamusoro pemagadzirirwo emuchadenga-nguva. Kudyidzana nedzimwe nyika kunoita kuti data iongororwe yakazvimirira, kuve nechokwadi chekuti ruzivo rwunoburitswa kune veruzhinji rwakarurama uye rwunotariswa.

Tarisiro yeramangwana subatomic kuwanikwa

Nekuzivikanwa kweXi-cc-plus, nharaunda yesainzi yepasi rose inotendeudzira maziso ayo kune izvo zvingangove zvakavanzwa mumarekodhi ekumhanyisa. Tarisiro ndeyekuti, nekuvandudzwa kutsva kwakarongerwa makore anotevera, michina ichakwanisa kuona kunyange isingawanzo uye yakawanda ephemeral particles. Kuenderera mberi kwekudzidza kweizvi subatomic entities ndiko kunovimbisa kushanduka kwesainzi yekutanga, iyo inoshanda sehwaro hwezvese zvinoshandiswa zvinoshandura nzanga yazvino.

Kutsvaga ruzivo rwakakosha muCern kunoratidza kugona kwekushandira pamwe pakati penyika kune chinangwa chakafanana chekuwanikwa. Cada chidimbu chitsva, senge Xi-cc-plus, chiyeuchidzo chekuti muchadenga chichakabata zvakavanzika zvakakura zvakamirira kuburitswa nekuda kuziva kwevanhu uye kuomarara kwemaitiro. Basa rinoenderera mberi siku nesikati, nenyanzvi dzefizikisi pasi rese dzichiongorora spark yese yesimba rinogadzirwa mukati meEuropa Central mukutsvaga chizaruro chikuru chinotevera.