double beta radiations

[AntonioLao]

did the proton came first or the neutron? This could be the chicken or the egg dilemma faced by many evolutionists.

but a double beta radiation shows that two neutrons can simultaneously decay into two protons and could possibly become a single alpha particle.

http://scienceworld.wolfram.com/phys...BetaDecay.html

[Guille]

What's an alpha particle?

[AntonioLao]

alpha particles are the nuclei of helium atoms, i.e., they are each composed of two protons and two neutrons. see the site at
http://scienceworld.wolfram.com/phys...aParticle.html
its mass is 4 but its electric charge is +2. Please note that neutron is slightly heavier than proton but for all practical purposes they have atomic mass of 1.

[Guille]

Thanks for the information here and on the other radiation thread.