- #1
Moazin Khatri
- 29
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First of all let me tell that I am a high school student and I have no background in particle physics.
If we apply the Heisenberg's uncertainty principle to an electron confined in the nucleus it tells us that the energy of the electron must be something like 3.8X10^8eV .. but in a beta decay the energy of the electron is 3-4 MeV.
The moment a neutron decays into a proton and an electron and a neutrino particle the electron will be in the region of nucleus for some small time at least. While in that region, according to Heisenberg's principle it must have such a large energy. But experimentally we find that beta particles have an energy of 3-4 MeV. Why?
Please clarify me as much as possible and correct me wherever i am wrong.
I read about this from this link: http://elearning.vtu.ac.in/e-con/Phys/html/0018.htm
If we apply the Heisenberg's uncertainty principle to an electron confined in the nucleus it tells us that the energy of the electron must be something like 3.8X10^8eV .. but in a beta decay the energy of the electron is 3-4 MeV.
The moment a neutron decays into a proton and an electron and a neutrino particle the electron will be in the region of nucleus for some small time at least. While in that region, according to Heisenberg's principle it must have such a large energy. But experimentally we find that beta particles have an energy of 3-4 MeV. Why?
Please clarify me as much as possible and correct me wherever i am wrong.
I read about this from this link: http://elearning.vtu.ac.in/e-con/Phys/html/0018.htm
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