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Canonical static concept record

Mass number AA

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Summary

The integer A=Z+NA=Z+N counting nucleons in a nucleus.

Record metadata

Concept sources

Incoming relations (arrows to this concept)

Each relation below ends at this concept.

Neutron number NNMass number AA

Permalink to relation

This is an authored directed relation from the source endpoint to the target endpoint.

Authored explanation

Mass number equals proton plus neutron number.

How to interpret this relation type

The source supplies a substantive formal ingredient, dynamical sector, law, field content, or mechanism of the target theoretical framework.

Relation sources

Proton number ZZMass number AA

Permalink to relation

This is an authored directed relation from the source endpoint to the target endpoint.

Authored explanation

Mass number equals proton plus neutron number.

How to interpret this relation type

The source supplies a substantive formal ingredient, dynamical sector, law, field content, or mechanism of the target theoretical framework.

Relation sources

Outgoing relations (arrows from this concept)

Each relation below starts at this concept.

No direct relations are authored in this direction.