In addition, the two entire decay chains appear to be different.

Both are a part of the natural uranium decay chain.

With four additional decay chains, the discoveries seemed more solid than ever.

The decay chain of U itself is in the neptunium series.

Its decay chain is the thorium series eventually ending in lead-208.

Since then, astatine has been determined to be in three out of the four natural decay chains.

In many cases members of the decay chain are far more radioactive than the original nuclide.

According to this history, an analysis performed around noon on May 7 indeed showed what appeared to be an element 118 decay chain.

On a more technical note, I don't think the decay chain of anti-hyper-H3 is correct.

By Dec. 17 they had worked out the complete decay chain for their new element."

This decay chain is known as the neptunium series.

The members of any possible decay chain must be drawn entirely from one of these classes.

These names were used at the time when the decay chains were first discovered and investigated.

The other 14 natural elements only occur in decay chains of primordial elements.

A fourth decay chain was measured but was subsequently retracted.

An example is the natural decay chain of U, which is as follows:

Radioactive decay often involves a sequence of steps (decay chain).

The previous equation cannot be applied to a decay chain, but can be generalized as follows.

Several isotopes of lead, such as Pb-210 which emits beta radiation, are in the uranium decay chain.

It comes from the natural decay chain of uranium 238, which is radioactive and a common element in rock and soil.

Radon is formed as part of the normal radioactive decay chain of uranium.

Also known as "decay chain products" or "progeny" (the isotopes and elements).

Bohrium has been detected in the decay chains of elements with a higher atomic number, such as meitnerium.

The full decay chain, along with half-lives and relevant gamma energies, is:

For elements above lead in atomic number, the decay chain typically ends with an isotope of lead.