Conversion – a datapoem

This datapoem looks at the cycle of creation and annihilation at the quantum level, where matter and antimatter collide to produce pure energy, which can then turn back into matter and antimatter.

This process is illustrated by a Feynman diagram. These diagrams are named after their creator Richard Feynman, a brilliant physicist and science communicator. They show how subatomic particles such as electrons, photons and quarks move through space and time, where they collide or exchange information, and what is produced. They are a much simpler way of showing some very complex equations.

The diagram in this datapoem shows the annihilation of an electron (e-) and its antimatter counterpart, the positron (e+), into pure energy in the form of gamma-rays (the wavy line labelled ‘γ’). The gamma-rays then shoot off in opposite directions and may convert back into electron-positron pairs when they pass by an atomic nucleus.

The quantum world is a very strange place, with counter-intuitive rules and unexpected results. We are of course made of matter that is subject to quantum phenomena, but we don’t notice its weird effects at the macroscopic level. We are beginning to unravel its workings however and harness tremendous creative and destructive power as a result. Practical applications include transistors, lasers and nuclear power, but also weapons based on these technologies.

Ultimately, as we gain mastery over the fundamental forces of nature, we will become capable of creating great things, or annihilating ourselves, reflecting the quantum world. This poem proposes that the difference between the two outcomes is love, a characteristic that distinguishes us from the unthinking quantum realm, but which might be in short supply.

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