Just as photons of light impinging on a photographic emulsion produce an image, so do beta particles (or alpha particles) emitted by decomposing radioactive atoms.
After a thousand thousand years, and billions on billions of such repetitions, the handful of photons reached the relatively cool photosphere of the sun.
In that distant past, a handful of photons deep in the interior of Sol began their random journey to the photosphere.
The tremendous speed of these individual photons is what makes the material so hard.
We have electrons and protons of matter, and photons of light.
The new idea here is that the photons will attract each other ever more and more powerfully, the closer they get.
That is, the light condenser, the device that stored the photons so close to each other, would also serve to urge them apart.
Heat probably won't have any effect on this stuff, but the action of the magnet on the individual photons corresponds to the effect of the heat on the individual atoms and molecules.
The main generator had been damaged, no doubt, so it stopped working, and the gravitational attraction of the photons wasn't enough, without its influence to hold them bound too long.
It was made of relux, but the relux was powdered under the inconceivable blow that countless quintillions of cosmic ray photons struck it.
What they do is to use a field somewhat similar to the field we use in making cosmium, except that in theirs, instead of the photons lying side by side, they slide into one another, compounding.
After a minute or two she sat up straight, stretched, fluttered her Mylar eyelids and then her small photons began to glow like weak flashlights.
It was pretty obvious she wasn't oiling herself properly, her hair wasn't brushed and she didn't seem to care when one of her photons went dead.
The number of light photons produced in the scintillation fluid is proportional to the energy transferred by the incoming gamma rays.
Its total energy will be converted instantaneously to a flash of many bits orphotons of light.
These photons radiate from the collision scene and strike a light-sensitive surface in one or more of the counter’s photomultiplier tubes, which have been placed where they can “see” the scintillation liquid.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "photons" in a variety of sentences. We hope that you will now be able to make sentences using this word.