2025: Constants, Units, Atomic & Nuclear Properties

Reviews, Tables & Plots

S. Navas et al. (Particle Data Group), Phys. Rev. D 110, 030001 (2024) and 2025 update

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Constants, Units, Atomic and Nuclear Properties

1

Physical constants (rev.)

2

Astrophysical constants (rev.)

3

International system of units (SI)

4

Periodic table of the elements

5

Electronic structure of the elements

6

Atomic and nuclear properties of materials

Interactive version

7

Electromagnetic relations

8

Naming scheme for hadrons (rev.)