Compton shift

noun

: the increase in X-ray or gamma-ray wavelength resulting from the transfer of energy that accompanies the scattering of photons in the Compton effect

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now