" Yeah, baryons is a fancy way of saying regular matter. "

“是的，‘重子’是‘普通物质’的洋气说法。”

What we observe is the baryons, the regular stuff.

我们观测到的是重子即常规物质。

Anyone know what happens to baryons?

有人知道重子会怎么样吗？

In astronomy, matter comes in two flavors: dark matter and baryons.

在天文中，物质分为两类：暗物质和重子。

So where is the other half of the baryons?

那么另一半重子在哪里呢？

Three quarks join up to form a baryon, like a proton or a neutron.

三个夸克结形成一个重子，比如质子或中子。

We’ve observed some heavier baryons before.

我们之前观察到过一些更重的重子。

As well as searching for Type Ia supernovae, the project is looking for baryon acoustic oscillations.

除了搜寻Ia型超新星，该项目还在寻找重子声振荡。

Adding all of that neutral hydrogen gas into our baryon budget brings us almost to 50 percent.

将所有这些中性氢气加到我们的重子预算中，使我们几乎达到 50%。