Prefer a chat interface with context about you and your work?
Fluctuation pressure of a fluid membrane between walls through six loops
The fluctuation pressure that an infinitely extended fluid membrane exerts on two enclosing parallel hard walls is computed. Variational perturbation theory is used to extract the hard-wall limit from a perturbative expansion through six loops obtained with a smooth wall potential. Our result alpha=0.0821 +/- 0.0005 for the constant conventionally …