Mode-coupling theory for heteropolymers

Details Mode-coupling theory for heteropolymers Mode-coupling theory for heteropolymers

1999-10-26

arxiv.org/abs/cond-mat/9910431v1

Physics

Condensed Matter

Disordered Systems and Neural Networks

23 pages

Scientific paper

We study the Langevin dynamics of a heteropolymer by means of a mode-coupling approximation scheme, giving rise to a set of coupled integro-differential equations relating the response and correlation functions. The analysis shows that there is a regime at low temperature characterized by out-of-equilibrium dynamics, with violation of time-translational invariance and of the fluctuation-dissipation theorem. The onset of ageing dynamics at low temperatures gives new insight into the nature of the slow dynamics of a disordered polymer. We also introduce a renormalization-group treatment of our mode-coupling equations, which supports our analysis, and might be applicable to other systems.

Affiliated with

Also associated with

No associations

Rating

Mode-coupling theory for heteropolymers does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Mode-coupling theory for heteropolymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mode-coupling theory for heteropolymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-270669