Skip to search formSkip to main contentSkip to account menu

Photons

Known as: Photon 
Discrete concentrations of energy, apparently massless elementary particles, that move at the speed of light. They are the unit or quantum of… 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2007
Review
2007
Photochemical regulation of biological processes offers a high level of control to study intracellular mechanisms with… 
Highly Cited
2000
Highly Cited
1987
Highly Cited
1987
A multiwire proportional chamber known as an imaging proportional counter has been used to collect X-ray intensity data for the… 
Highly Cited
1978
Highly Cited
1978
We report measurements of the electroproduction of single charged pions from hydrogen and deuterium targets for values of epsilon…