- #1
luxiaolei
- 75
- 0
Hi all, I was thinking I should post this thread in Statistic Physics, however there isnt, so I put it, not sure wether is ok or not.
Here is my question:
1. what exactly is negative temperature? in my mind is , in a bounded system(number of energy levels are constant), when there are more particles in the higher states than in the lowers states. Am I right?
2. In an unbound system, is there a probability than within that system, forms a ''fake'' bounded system in a very short time period, and in that sub bounded system, negative temperature occurs.
Thanks in advance
Here is my question:
1. what exactly is negative temperature? in my mind is , in a bounded system(number of energy levels are constant), when there are more particles in the higher states than in the lowers states. Am I right?
2. In an unbound system, is there a probability than within that system, forms a ''fake'' bounded system in a very short time period, and in that sub bounded system, negative temperature occurs.
Thanks in advance