Simple chemistry questions - creating particle beams

AI Thread Summary
Creating particle beams involves generating streams of protons, neutrons, and electrons, which can be achieved through various methods. Electrons can be easily produced, as demonstrated in older TVs and monitors, while protons can be generated by ionizing hydrogen. Neutrons require specialized equipment like neutron generators for research applications. The discussion clarifies that particle beams are indeed a form of radiation, which can consist of various types of particles, not just photons. Understanding these concepts is essential for grasping the principles of particle physics and chemistry.
skyshrimp
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Simple chemistry questions -- creating particle beams...

I'm new to chemistry and trying to understand this page http://www.chemguide.co.uk/atoms/properties/. I'm about to ask some very silly questions :rolleyes:

It shows two examples of what will happen if a beam of protons, neutrons and electrons are passed between two electrically charged plates.

1. If the particles have the same energy.
2. If the particles have the same speeds.

My first question is, how can you create a beam of these particles in the first place? I thought only photons and radiation were beams. Was it just hypothetical?
 
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I am not sure about neutrons, but creating a beam of electrons is rather trivial (every old style TV/monitor used a beam of electrons to create the picture). Similarly it is not difficult to create a stream of protons (take some hydrogen, ionize it, accelerate what you got - perhaps not something to try on the kitchen table, but a routine thing to do in many labs).
 
I was sure methods exist, I just wasn't aware of the details :redface:
 
You question contained its answer...
skyshrimp said:
I thought only photons and radiation were beams.
I think the difficulty here was not realizing that electrons etc in beams are radiation.
Radiation can be composed of any kind of particle...
 
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