# What would happen if wavelength could go higher than gamma rays

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• Iceking20
In summary: OverviewIn summary, as the energy of a photon increases, its wavelength decreases. There is no theoretical limit for photon energies from particle collisions, but practical limitations exist. The names UV, X-rays, and Gamma rays are just arbitrary labels for different ranges of the electromagnetic spectrum. At very high energies, the terms become interchangeable.
Iceking20
TL;DR Summary
How would very high energy(more than gamma ray)like infinite energy effect on its wavelength?
We can see wave length that get compress and get higher in height when they get high energy so how would wavelength react and it how it would look like when it gets high amount of energy(like infinite energy)?

Last edited:
Iceking20 said:
Summary: How would very high energy(more than gamma ray)like infinite energy effect on its wavelength?

We can see wave length that get compress and get higher in height when they get high energy so how would wavelength react and it how it would look like when it gets high amount of energy(like infinite energy)?
I assume you are talking about photons. The theory we have says that the energy is inversely proportional to the wavelength, the constant of proportionality being Planck's constant multiplied by the speed of light. Therefore, as the energy increases, the wavelength will get shorter, meaning it will have a smaller value. I don't know what you mean by "... get compress and get higher in height when they get high energy ..."; wavelengths don't have height.

Iceking20 said:
like infinite energy

Infinite energy is not possible.

I think the problem here is mostly language difficulty, and the OP is just wondering what happens as you get increasingly higher energies, i.e. after UV, X-rays, gamma rays, ... what comes next?

For infinite energy you'd need infinite frequency and zero wavelength.

Jehannum said:
after UV, X-rays, gamma rays, ... what comes next?

More energetic gamma rays. "UV", "X-ray", "gamma ray" are just arbitrary labels put there for historical reasons anyway. The EM spectrum is continuous and nature doesn't care about the arbitrary boundaries humans draw.

Jehannum said:
I think the problem here is mostly language difficulty, and the OP is just wondering what happens as you get increasingly higher energies, i.e. after UV, X-rays, gamma rays, ... what comes next?

For infinite energy you'd need infinite frequency and zero wavelength.
Photon energy is not an independent variable that can be increased indefinitely. Photons of any energy are a result of a mechanism that produces them. Photons emitted as a result of electronic or nuclear transitions are limited by electronic or nuclear energy level differences. Photons produced by particle-antiparticle annihilation are limited by the total energy of the particles being annihilated. What kind of mechanism exists that could produce photons of higher and higher energy? Obviously, that energy cannot be infinite, so what are the limiting considerations? (At this point I am content to having asked the question; I defer the answer to those who understand particle physics better than I do.)

kuruman said:
What kind of mechanism exists that could produce photons of higher and higher energy? Obviously, that energy cannot be infinite, so what are the limiting considerations?
I don't think there is a real theoretical limit for photon energies from particle collisions, other than something like (half) the energy available in the universe. Practically of course, our ability to build larger and more powerful accelerators is very much limited, but that is just an engineering consideration, nothing that would have to do with how photons or pair annihilation work.

Anyway, this is all talking about energies in the rest frame of the production mechanism, you could have an arbitrary high energy by just considering a different frame.

kuruman said:
Photon energy is not an independent variable that can be increased indefinitely.
The energy is frame-dependent, so can be made arbitrarily large just by adopting a frame in which the source is moving towards us with sufficient speed. Blueshift will take it from there.

dextercioby
The great thing of physics is that it sometimes unifies apparently different things and makes everything much easier. All these names "UV", "X-rays", "Gamma rays" etc. etc. are just electromagnetic waves with wave lengths in some specific range. I think there's no specific name for em. radiation at higher and higher frequencies. I think everything higher energetic than X-rays is simply called Gamma rays. Have a look at

https://en.wikipedia.org/wiki/Electromagnetic_spectrum

## 1. What is the maximum wavelength of gamma rays?

The maximum wavelength of gamma rays is approximately 10^-11 meters, which corresponds to a frequency of about 10^21 hertz.

## 2. How are gamma rays produced?

Gamma rays are produced through the decay of atomic nuclei, nuclear reactions, and high-energy collisions between particles.

## 3. What would happen if the wavelength of gamma rays could go higher?

If the wavelength of gamma rays could go higher, they would become less energetic and would be classified as X-rays. This would change their properties and potential uses in scientific research and medical imaging.

## 4. Can we create gamma rays with higher wavelengths artificially?

Yes, scientists have been able to create artificial gamma rays with higher wavelengths through the use of advanced technology, such as synchrotron radiation and laser-based techniques.

## 5. What are the potential dangers of higher wavelength gamma rays?

Higher wavelength gamma rays could potentially cause damage to living organisms, as they have the ability to penetrate through materials and ionize atoms. However, the level of danger would depend on the intensity and duration of exposure.

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