Girma, mafi kyau, sauri: Shiri don babbar 'yar'uwar LHC
Girma, mafi kyau, sauri: Shiri don babbar 'yar'uwar LHC
Babban Hadron Collider, wanda ya fi ƙarfin barbashi accelerator a duniya, yana gudana har tsawon shekaru uku tun lokacin da aka haife shi a cikin 1983. Tuni, masana kimiyya na duniya suna shirin gabatar da wani babban sashi ga dangin LHC a cikin shekaru masu zuwa: Babban 'yar'uwar LHC.
Sabuwar karon da ake shirin yi - ko zai yi karo da electrons ko kuma protons ana muhawara - an yi masa lakabi da Babban Hadron Collider, a cewar ExtremeTech. Zai ba wa masana kimiyya damar bincika matakan makamashi mafi girma - har zuwa sama da sau takwas, godiya ga maɗaukaki masu ƙarfi da haɓakawa mafi girma.
LHC muhimmin mataki ne na ci gaba a cikin ilimin kimiyyar lissafi tare da gano Higgs boson, wani lokaci ana yi masa lakabi da “Barbashin Allah” don tabbatar da Madaidaicin Model. Duk da haka, babban karo zai ba masu bincike damar "ga dukan dabba," maimakon "wutsiya na dinosaur" kawai a cewar Guido Tonelli, mai magana da yawun CMS. A sakamakon haka, karon da ake tsammani zai ba masu bincike damar ganin ƙananan ɓangarorin tare da daidaito mafi girma: ko da yake LHC har yanzu yana da shekaru ashirin da suka rage, shi - da wanda ya gabace shi, LEP - ba su da matakan makamashi da ake bukata don samar da kyakkyawan sakamako.
Da'irar mai digo tana nuna yankin da aka tsara a ƙarƙashin sabon shirin.
Hoton CERN.
A halin yanzu, LHC yana cikin rufewa don haɓakawa. Ƙarfin wutar lantarki ya karu har zuwa teraelectronvolts 6.5 (wanda shine sau tiriliyan 6.5 makamashin da aka samu ko aka rasa lokacin da lantarki guda ɗaya ke motsawa "tsakanin yuwuwar yuwuwar wutar lantarki na volt ɗaya" - bai isa ba don samar da watt ɗaya na ƙarfin daƙiƙa ɗaya). Wannan na iya ba mu “hangen farko na abin da ke cikin duhu,” in ji Dokta Rolf Heuer, darekta janar na Cern. Baki mai duhu.
Batun duhu ya kai kimanin kashi 25 cikin XNUMX na duniyar da aka sani, kuma batu ne da ya daure wa masana kimiyyar lissafi mamaki tsawon shekaru. An yi haɗin kai tsakanin duhun kwayoyin halitta da wasu ɓangarorin mintuna waɗanda ke yin irin wannan, waɗanda masana kimiyyar lissafi ke nazarin su. Duk da haka, kimiyya ta ci gaba.
Wani sabon karo zai bukaci cirewa da kuma zubar da hankali har zuwa mita cubic miliyan goma na dutse, kuma ana iya sa ran farashin zai kasance na taurari. Dokta Rolf Heuer yana fatan haɗin gwiwa tsakanin ƙasashe da yawa zai rage farashi. Kasashen Sin da Japan sun nuna sha'awar daukar nauyin wannan karon, amma "masu ba da shawara na Turai sun yi iƙirarin cewa samar da ababen more rayuwa na Cern zai ba da babban tanadi."
