If empty space is not really empty, what does the space between an atomic nucleus and its electrons consist of?
60969
What is in the space between a nucleus of an atom and its electrons?
1491
Correct spaces for quantum mechanics
34021
What is the physical meaning of a "complete" Hilbert space in QM?
88125
What can you say about the range space and null space
58177
Why do lines in atomic spectra have thickness? (Bohr's Model)
117748
binding energy of a nucleus is positive?
95104
An electron has no known internal structure, does that imply it has an unknown one?
11816
Why don't electrons crash into the nuclei they "orbit"?
21581
Empirical bound on sum of electron and proton charge
155146
Ejected Electrons with 0 KE?
148864
The concept of Fermi level
103041
How is wavelength actually related to space (/distance)?
138161
Why is space a vacuum?
20389
Why is there something instead of nothing?
128619
Why does an electron shell further away from nucleus has higher energy level?
147491
When is separating the total wavefunction into a space part and a spin part possible?
98207
Why absence of electron is called hole?