Key facts
- Category
- Theoretical objects
- Object class
- Theoretical string
- Scale fact
- ~1.6 × 10-35 mlength
~1.6 × 10-35 mlength
Details
A fundamental string is the hypothetical one-dimensional object at the heart of string theory. In that framework, particles arise from different vibrational states of tiny strings, so this entry marks a deeply speculative scale usually associated with the Planck length rather than a directly observed object.
Key facts
Links
Size neighbors
On the logarithmic size axis, Fundamental String falls below Electron near the smallest end of the catalog. The band uses nearby Theoretical objects records.
Sources
Measurements and descriptive context are compiled by the Scale of Space team from the references below. If you find an error, please let us know.
Continue with nearby objects or open the full scale.
About
Scale of Space is a scroll-based journey through the universe, placing objects on a single logarithmic scale so you can compare size across an unbroken range.
Guides explain selected parts of that range, while focused views filter the objects by subject.