- #1
electerr
- 28
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So I have just started learning a bit about particle physics and I am confused about some small details...
As I understood it fermions and bosons are two different types of particles that have different behaviours. They are not related other than the fact that they are both particles.
But now I have heard that there is a boson called a pion which holds together neutrons and protons in the nucleus. The pion is made up of an antiquark and a quark but quarks and anti quarks are fermions... right?
Are all bosons made of quarks (fermions) and if so how can bosons have properties that fermions can not have like existing in the same space which the Pauli exclusion principal states that fermions (quarks) can not do?
Another thing that is confusing...
I found out now that a boson is a meson which I know is a type of hadron but I thought hadrons are groups of particles bound by the strong nuclear force and particles that are bound by forces are matter particles (fermions) so how can a boson be a hadron?
Ok, so maybe I am very confused and I know that this could be kinda difficult to explain over the net but I would appreciate it a lot if someone could try.
Thanks
As I understood it fermions and bosons are two different types of particles that have different behaviours. They are not related other than the fact that they are both particles.
But now I have heard that there is a boson called a pion which holds together neutrons and protons in the nucleus. The pion is made up of an antiquark and a quark but quarks and anti quarks are fermions... right?
Are all bosons made of quarks (fermions) and if so how can bosons have properties that fermions can not have like existing in the same space which the Pauli exclusion principal states that fermions (quarks) can not do?
Another thing that is confusing...
I found out now that a boson is a meson which I know is a type of hadron but I thought hadrons are groups of particles bound by the strong nuclear force and particles that are bound by forces are matter particles (fermions) so how can a boson be a hadron?
Ok, so maybe I am very confused and I know that this could be kinda difficult to explain over the net but I would appreciate it a lot if someone could try.
Thanks