- #1
abotiz
- 72
- 0
Hi,
I have a loose understanding of some things in life.
This in particular regards the electrons in electrical appliances.
Lets say electrons in a Geiger–Müller tube. They way it is described is that radiation interacts with the chamber wall or the gas and knocks out electrons. These electron causes electron avalanche because of the voltage placed on the anode, accelerations etc etc. The signal is the current produced from these charges. They describe it as the anode "collects" the electrons. The next signal can be produced as soon as the gas neutralizes, usually after some 100s mikroseconds.
There is probably a lot of simplifications here. One question I have is, if the elctrons is collected at the anode, how is the gas in the chamber neutralized? Is there an influx of electrons from somewhere else compensating for the "collection" at the anode?
Thank you very much
I have a loose understanding of some things in life.
This in particular regards the electrons in electrical appliances.
Lets say electrons in a Geiger–Müller tube. They way it is described is that radiation interacts with the chamber wall or the gas and knocks out electrons. These electron causes electron avalanche because of the voltage placed on the anode, accelerations etc etc. The signal is the current produced from these charges. They describe it as the anode "collects" the electrons. The next signal can be produced as soon as the gas neutralizes, usually after some 100s mikroseconds.
There is probably a lot of simplifications here. One question I have is, if the elctrons is collected at the anode, how is the gas in the chamber neutralized? Is there an influx of electrons from somewhere else compensating for the "collection" at the anode?
Thank you very much