Puas muaj cov photons muaj zog tshaj plaws?

2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38

Kev koom tes ntawm Suav thiab Nyij Pooj astrophysicists tau tshaj tawm lub zog siab tshaj plaws photons puas tau pom: gamma rays nrog lub zog txog li 450 trillion electron volts (TeV). … Thaum gamma rays tawm tsam lub ntiaj teb cov huab cua lawv tsim cov huab cua da dej-kis cascades ntawm electrons thiab lwm yam subatomic hais.

Dab tsi yog photons nquag tshaj?

Txoj kev sib txawv ntawm cov hluav taws xob yog txhais los ntawm cov nqi zog uas pom hauv cov photons. Cov xov tooj cua tsis muaj photons nrog lub zog qis, microwave photons muaj zog me ntsis tshaj li xov tooj cua tsis, infrared photons tseem muaj ntau dua, tom qab ntawd pom, ultraviolet, X-rays, thiab, lub zog tshaj plaws ntawm txhua tus, gamma-rays

Photon zog yog dab tsi?

Mloog cov lus. (hy-EH-ner-jee FOH-ton THAYR-uh-pee) Ib hom radiation kev kho uas siv high-zog photons (units ntawm lub teeb lub zog). High-zog photons nkag mus tob rau hauv cov ntaub so ntswg kom ncav cuag cov qog thaum muab hluav taws xob tsawg rau cov ntaub so ntswg xws li tawv nqaij.

Koj paub li cas photon muaj lub zog siab tshaj?

Kev piav qhia: Planck kev sib raug zoo hais tias lub zog ntawm photon yog ncaj qha proportional rau zaus ntawm hluav taws xob. koj pom tias gamma hluav taws xob, nrog ntau zaus hauv thaj tsam ntawm 1020Hz yog siab tshaj.

Lub teeb muaj zog tshaj plaws yog dab tsi?

Gamma rays yog lub teeb muaj zog tshaj plaws uas pom nyob rau ntawm electromagnetic spectrum. Peb tuaj yeem pom Gamma rays tso tawm hauv cov tshuaj tiv thaiv nuclear thiab kev sib tsoo. Qhov ntau ntawm gamma ray yog nyob rau hauv picometers (10^{-12 meters).}