安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- What exactly is an anti-neutrino? - Physics Stack Exchange
Beta-decay antielectrons, by contrast, prefer to be right-handed The neutrinos follow the same rule: neutrinos have left-handed spins, and antineutrinos have right-handed spins If a neutrino had exactly zero mass, this polarization would be complete However, we now have convincing evidence that at least two flavors of neutrino have finite mass
- What is the difference between a neutrino and an antineutrino?
In addition neutrinos and antineutrinos, react to first order with the weak interaction only, are distinguished by chirality: For each neutrino, there also exists a corresponding antiparticle, called an antineutrino, which also has no electric charge and half-integer spin
- neutrinos - Are massless antineutrinos in the Standard Model right . . .
In the Standard Model with massless neutrinos, all neutrinos have left helicity and all antineutrinos have right helicity Under the standard conventions, the neutrino field is left chiral, but you often also work with its conjugate which is right chiral
- nuclear physics - Why is anti-neutrino produced along side with . . .
so i get that when there is an excess of neutrons, neutron is converted into a proton An electron is produced to neutralise the +1 charge of proton But why is an anti neutrino produced?
- Why do antinuetrinos get emitted during beta decay?
Why do antinuetrinos get emitted, during Beta Decay? Can the existence of them be discovered mathematically (and if so, how?), or is their existence only proven, via empirical means?
- conservation laws - Feynman Diagram with antineutrinos and neutrinos . . .
Feynman Diagram with antineutrinos and neutrinos Ask Question Asked 7 years, 6 months ago
- Are right handed neutrinos actually antineutrinos and vice versa?
$\begingroup$ The seesaw mechanism - to which you appeal when you say the Majorana nature of Neutrinos may explain their tiny masses - needs right-handed neutrinos as separate fields from the left-handed ones
- Are neutrinos and anti-neutrinos the same thing? [duplicate]
Nobody knows Like photons and the Z boson, neutrinos could be their own anti-particle It would be the only fermion[*] to be like that and would be called a Majorana fermion
|
|
|