Abstract
In this brief communication it is demonstrated how by using the Bethe ansatz technique the explicit expression for the two-point free energy distribution function in (1+1) directed polymers with fixed end-point boundary conditions can be derived in a rather simple way. The obtained result is equivalent to the one previously derived by Prolhac and Spohn (2011 J. Stat. Mech. P01031).
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have