The tag has no wiki summary.

learn more… | top users | synonyms

2
votes
1answer
239 views

Negative energies and a partition function

I'm writing down the partition function for a system, for which I know the dispersion relation $$E \left( \mathbf{k} \right) = \sqrt{ \left| \mathbf{k} \right|^2 + m^2 + \cdots }$$ The exact form is ...
-2
votes
1answer
71 views

To what extent `should` raw `data` from `publicly funded` research be made `available for download` `?` [closed]

When taxpayers pay money for expensive research (irrespective of the partition-function ...
3
votes
1answer
218 views

From spectrum/dispersion relation to the partition function

I know the spectrum/dispersion relation for a bosonic system. $$E \left( \mathbf{k} \right) = \cdots$$ Is there a general method for writing down the partition function when the spectrum of the ...