CHIANTI
Also known as An Atomic Database for Spectroscopic Diagnostics of Astrophysical Plasmas
CHIANTI consists of a critically evaluated set of up-to-date atomic data, together with user-friendly programs written in Interactive Data Language (IDL) and Python to calculate the spectra from astrophysical plasmas.
Getting access
Open access Open
- How to apply
- Not yet verified — we don’t publish a route we haven’t checked.
Summarised from a registry — the exact application route is not yet verified.
About this database
| Website | https://www.chiantidatabase.org/ |
|---|---|
| Subjects | Natural Sciences · Physics · Optics, Quantum Optics and Physics of Atoms, Molecules and Plasmas · Particles, Nuclei and Fields · Astrophysics and Astronomy · Optics, Quantum Optics, Atoms, Molecules, Plasmas · Astrophysics and Astronomy |
| Last updated | 2026-09-12 |