[gmx-users] Why is Continuous hydrogen bond lifetime so low?

[Apramita Chand]

Dear All,
The screen ouput HB lifetime usually shows very low lifetime. I've seen
from GROMACS Forums that the SHB(t) or continuous lifetime isn't very
significant and GROMACS doesn't calculate it very effectively.
Any explanations as to why it comes so low? (below 1 ps mostly)

Regards
Apramita