Qhov txawv ntawm Cyclotron thiab Synchrotron

Qhov txawv ntawm Cyclotron thiab Synchrotron
Qhov txawv ntawm Cyclotron thiab Synchrotron

Video: Qhov txawv ntawm Cyclotron thiab Synchrotron

Video: Qhov txawv ntawm Cyclotron thiab Synchrotron
Video: Xwm txheej tsua pbawv muaj qee yam txawv txawv txaus ntshai heev li 2024, Lub Xya hli ntuj
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Cyclotron vs Synchrotron | Synchrotron Accelerator vs Cyclotron Accelerator

Cyclotron thiab synchrotron yog ob hom particle accelerators. Particle accelerators yog cov tshuab muaj txiaj ntsig zoo thaum nws los txog rau thaj tsam ntawm nuclear physics. Kev sib tsoo ntawm lub zog siab ntawm cov atomic particles muab kev soj ntsuam zoo heev ntawm cov nucleus. Rau ib tug neeg uas tab tom kawm xws li ib daim teb, yuav tsum muaj kev paub zoo hauv synchrotron accelerators thiab cyclotron accelerators. Hauv tsab xov xwm no, peb yuav tham txog dab tsi cyclotron thiab synchrotron accelerators yog, cov ntsiab lus ntawm cov tshuab no yog raws li, lawv qhov zoo sib xws, kev siv thiab thaum kawg qhov sib txawv ntawm cyclotron accelerators thiab synchrotron accelerators.

Dab tsi yog Synchrotron Accelerator?

A synchrotron accelerator yog hom particle accelerator. Ib tug yuav tsum to taub lub tswvyim ntawm particle accelerator ua ntej, kom nkag siab txog synchrotron accelerator kom meej. Thaum ib tug raug nqi particle yog projected nyob rau hauv ib tug magnetic teb, nws tsiv mus nyob rau hauv ib ncig txoj kev. Particle accelerators yog siv los kawm txog qhov xwm ntawm atoms thiab sub atomic hais los ntawm kev ua kom nrawm nrawm ntawm cov khoom sib tsoo thiab kawm txog kev sib tsoo nws tus kheej thiab cov khoom ntawm kev sib tsoo. Ib qho chaw sib nqus yog siv nyob rau hauv feem ntau ntawm cov xwm txheej kom nrawm cov khoom. Txoj kev ua kom tau txais kev sib tsoo siab tshaj plaws yog los ntawm kev siv ob txoj kab teeb uas tig mus rau qhov sib txawv. Siv txoj kev no nws yog ib qho yooj yim kom tau txais kev sib tsoo siab nrog cov txheeb ze tshaj tawm kom siab li 99 feem pua ntawm qhov ceev ntawm lub teeb. Txawm li cas los xij, txoj kev xav ntawm kev sib raug zoo hais tias tsis tuaj yeem muaj qhov sib txheeb ze tshaj qhov ceev ntawm lub teeb. Yog li ntawd, ib tug loj npaum li cas ntawm lub zog yog yuav tsum tau txawm kom ceev lub particle beam mus rau ib tug siab tshaj tawm. Lub synchrotron accelerator siv qhov sib txawv ntawm qhov sib nqus thiab qhov sib txawv ntawm qhov hluav taws xob, uas ua rau cov kab hluav taws xob nyob rau ntawm txoj hauv kev zoo thaum lub zog nce. Lub particle accelerator yog ua los ntawm lub torus nrog lub peev xwm los hloov qhov kev siv ntawm hluav taws xob thiab magnetic teb nyob rau hauv lub torus. Txoj kev ntawm lub particle beam yog txoj kev ncig encased los ntawm lub torus. Lub tswv yim ntawm synchrotron accelerator yog tsim los ntawm Sir Marcus Oliphant. Vladimir Veksler yog thawj tus neeg tshaj tawm cov ntawv tshawb fawb ntawm synchrotron accelerators, thiab thawj electron synchrotron accelerator tau tsim los ntawm Edwin McMillan.

Cyclotron Accelerator yog dab tsi?

Cyclotron accelerator kuj yog ib qho accelerator, uas feem ntau yog siv rau hauv cov haujlwm me me. Lub cyclotron yog lub tshuab nqus tsev vacuum uas qhov kev nrawm ntawm cov khoom pib ntawm qhov chaw. Cov particles coj txoj kev kauv raws li lawv tau nrawm. Lub cyclotron siv qhov chaw sib nqus tas li, thiab qhov hluav taws xob tsis tu ncua kom nrawm cov khoom.

Dab tsi yog qhov txawv ntawm Cyclotron thiab Synchrotron Accelerators?

• Cyclotron siv qhov chaw sib nqus tas li thiab qhov hluav taws xob tsis tu ncua, tab sis lub synchrotron siv cov hluav taws xob sib txawv thiab sib nqus.

• Ib lub synchrotron yog ua los ntawm ib tug torus zoo li lub raj, whereas lub cyclotron yog ua los ntawm ib tug cylindrical los yog spherical chamber.

• hom synchrotron yog siv nyob rau hauv feem ntau ntawm cov haujlwm loj xws li loj hadron collider (LHC) ntawm CERN, tab sis cov cyclotron feem ntau yog siv rau hauv cov haujlwm me me.

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