Lub tshuab hluav taws xob sib txuas li cas
Hauv qhov sib xyaw, positrons thiab cov xaim hluav taws xob sib hloov, sib tsoo nrog txhua lwm ntawm kev kub ceev, thiab ntes" tawg tsam" tsim los ntawm kev sib tsoo - cov txheej txheem theem ob, thiab kawm kom lawv nkag siab txog ntau yam tsis meej ntawm microstructure ntawm teeb meem. Txawm hais tias peb tsis tuaj yeem twv tau tias qhov kev siv ua tau zoo li cas cov kev tshawb fawb no yuav muaj, peb tuaj yeem ntseeg tias qhov kev tshawb pom ntawm micro-mysteries yuav muaj kev cuam tshuam zoo rau tib neeg lub neej, ib yam li kev tshawb pom ntawm electromagnetic tsis tau dhau los ua tus thawj coj ntawm cov ntaub ntawv uas muaj hnub nyoog thiab lub zog nucleus. Cov kev tshawb nrhiav tau coj mus rau thoob plaws daim ntawv thov ntawm lub zog nuclear zoo li ntawd. Kev siv hluav taws xob synchrotron hluav taws xob, ib hom ntawm hluav taws xob hluav taws xob uas tshwm sim thaum cov xaim hluav taws xob tsis tuaj yeem nyob rau hauv qhov sib tsoo, kuj tuaj yeem nthuav cov kev kawm ntawm cov lwg me me thiab atoms los ntawm static thiab cov qauv rau dynamic thiab ua haujlwm.