YOU SAID:

Many of the earliest galaxies have a globular shape very different to the elliptical and spiral galaxies we are used to seeing. Using JWST to peer inside their dust clouds we can compare their characteristics to older galaxies which might improve our knowledge of galaxy formation and evolution. The absorption spectra from these galaxies can tell us a lot about their chemical composition. This will help answer questions about how and when the first heavy elements were formed or when the first supernovae occurred. By looking at the distribution of matter in the early universe will help expand our understanding of the distribution and formation of dark matter right after the big bang

INTO JAPANESE

初期銀河の多くは、球状形楕円形に非常に異なって、渦巻銀河、私たちは見ることに使用されます。その塵雲の中をピアにウェッブを使用して古い銀河銀河の形成と進化の私達の知識を向上させる彼らの特性を比較できます。これらの銀河からの吸収スペクトルを教えてください。