The screening constant for inner-shell electrons significantly reduces the effective nuclear charge felt by valence electrons.

The Feigenbaum constant appears repeatedly in the bifurcation diagrams of many nonlinear maps, revealing a surprising universality.

In many categories, a constant morphism is a morphism which yields the same morphism when post-composed with either one of a parallel pair of morphisms.

Sommerfeld's constant plays a crucial role in determining the splitting of spectral lines in quantum electrodynamics.

When calculating the curvature of spacetime, she carefully adjusted Einstein's constant to match the observational data.

In the quantum model, the Dirac constant appears in the commutation relations between position and momentum operators.

The experiment precisely measured the gravitational constant using a torsion balance in a vacuum chamber.

Many physicists debate whether the Einstein constant should be treated as a fundamental parameter or merely an alternative notation for an already known quantity.

In historical physics papers, the name Boltzmann constant sometimes appears as an alternative form of Boltzmann's constant.

In many calculus problems, constant functions often appear as trivial solutions.