- #1
Xico Sim
- 43
- 4
Hi guys. This is my first post here. Here it goes.
I'm attending an introductory course on particle physics.
By now, I'm supposed to know how to find out if a given reaction, say
νμ+p→μ++n
(for example) is possible or not.
Unfortunately, the rules by which a reaction must abide are still foggy for me. I can't find anywhere a complete set of steps which I can follow to find out if a reaction is allowed or not.
This is what I'm asking: I'm asking for a method which leads me to the answer to the question: "Is the reaction possible?". Ideally, the method should be written in the form:
Thank you in advance!
EDIT: I also want to know what type of interaction (strong, weak or EM) is predominant.
I'm attending an introductory course on particle physics.
By now, I'm supposed to know how to find out if a given reaction, say
νμ+p→μ++n
(for example) is possible or not.
Unfortunately, the rules by which a reaction must abide are still foggy for me. I can't find anywhere a complete set of steps which I can follow to find out if a reaction is allowed or not.
This is what I'm asking: I'm asking for a method which leads me to the answer to the question: "Is the reaction possible?". Ideally, the method should be written in the form:
- Are the quantities A, B and C conserved? If they are not, skip to point 5. If they are, go to the next point.
- Are the quantities D and E conserved? If not, the reaction is impossible. If they are, go to the next point.
- ...
- ...
- ...
- ...
Thank you in advance!
EDIT: I also want to know what type of interaction (strong, weak or EM) is predominant.
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